Asgeir Tomasgard

Om

Tomasgard er professor i operasjonsanalyse ved Institutt for industriell økonomi og teknologiledelse. Han er direktør for NTNU Energi og NTNU Energy Transition Initiative.

Tomasgard forsker på tekno-økonomisk modellering og analyser i grenseflaten mellom teknologi, økonomi og samfunn. Han er særlig interessert i koblingen mellom nullutslipp energisystem og avkarboniseringen av transport, industri, og bygg. For å analysere disse problemstillingene, benyttes ofte storskala optimeringsmodeller som tar hensyn til dynamikk og usikkerhet.

Verv og medlemskap

Styremedlem i Klimastiftelsen.
Styremedlem i Energi21
Styremedlem Fakultet for økonomi, NTNU
Forskingsrådets porteføljestyre for transport og energi
Styringsgruppen for energi i European Academies Science Advice Council (EASAC).
Styremedlem i statsforetaket Gassco AS, utnevnt av Energidepartementet
Medlem av ledergruppen i European Work Group for Stochastic Optimization
Medlem i ledelsen av EERA E3s
Medlem i NTVA
Medlem i INFORMS
Medlem i International Association for Energy Economics
Meldem av Stochastic programming society

Eierskap

Medeier i NTNU spin-off Optimeering Aqua AS

Publikasjoner

2025

Zhang, Hongyu; Grossmann, Ignacio E.; McKinnon, Ken; Knudsen, Brage Rugstad; Nava, Rodrigo Garcia; Tomasgard, Asgeir. (2025) Integrated investment, retrofit and abandonment energy system planning with multi-timescale uncertainty using stabilised adaptive Benders decomposition. European Journal of Operational Research
Vitenskapelig artikkel

2024

Kjølle, Gerd Hovin; Tomasgard, Asgeir. (2024) Ekstremvær, cyberangrep og elektrifisering: Er Norge rustet for framtida? . Gemini.no
Kronikk
Tomasgard, Asgeir; Kjølle, Gerd Hovin; Røkke, Nils Anders. (2024) Norway and Europe: Securing future energy and welfare. NTNU, SINTEF
Rapport
Zhang, Hongyu; Mazzi, Nicolò; McKinnon, Ken; Nava, Rodrigo Garcia; Tomasgard, Asgeir. (2024) A stabilised Benders decomposition with adaptive oracles for large-scale stochastic programming with short-term and long-term uncertainty. Computers & Operations Research
Vitenskapelig artikkel
Zhang, Hongyu; Grossmann, Ignacio E.; Tomasgard, Asgeir. (2024) Decomposition methods for multi-horizon stochastic programming. Computational Management Science
Vitenskapelig artikkel
Ahang, Mohammadreza; Crespo del Granado, Pedro Andres; Tomasgard, Asgeir. (2024) Investments in green hydrogen as a flexibility source for the European power system by 2050: Does it pay off?. Applied Energy
Vitenskapelig artikkel
Risanger, Simon; Bakker, Steffen Jaap Skotvoll; Fleten, Stein-Erik; Tomasgard, Asgeir. (2024) Flexible electricity market clearing zones. Computers & Operations Research
Vitenskapelig artikkel

2023

Stadlerova, Sarka; Schütz, Peter; Tomasgard, Asgeir. (2023) Multi-period facility location problems with capacity expansion: Locating hydrogen production in Norway. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet (2023:313)
Doktorgradsavhandling
Klatzer, T.; Bachhiesl, U.; Wogrin, S.; Tomasgard, Asgeir. (2023) Ramping up the hydrogen sector: An energy system modeling framework. Applied Energy
Vitenskapelig artikkel
Tomasgard, Asgeir; Durakovic, Goran. (2023) Jo, vi bør produsere hydrogen i Norge. Gemini.no
Populærvitenskapelig artikkel
Durakovic, Goran; Zhang, Hongyu; Knudsen, Brage Rugstad; Tomasgard, Asgeir; Crespo del Granado, Pedro Andres. (2023) Decarbonizing the European energy system in the absence of Russian gas: Hydrogen uptake and carbon capture developments in the power, heat and industry sectors. Journal of Cleaner Production
Vitenskapelig artikkel
Crespo del Granado, Pedro Andres; Rajasekharan, Jayaprakash; Pandiyan, Suryavenkatesh; Tomasgard, Asgeir; Kara, Güray; Farahmand, Hossein. (2023) Flexibility Characterization, Aggregation, and Market Design Trends with a High Share of Renewables: a Review. Current Sustainable/Renewable Energy Reports
Vitenskapelig artikkel
Durakovic, Goran; Crespo del Granado, Pedro Andres; Tomasgard, Asgeir. (2023) Are green and blue hydrogen competitive or complementary? Insights from a decarbonized European power system analysis. Energy
Vitenskapelig artikkel
Durakovic, Goran; Tomasgard, Asgeir. (2023) Ja, vi bør produsere hydrogen i Norge!. Stavanger Aftenblad
Kronikk
Belsnes, Michael Martin; Bjørndal, Mette; Elverhøi, Anders; Espegren, Kari Aamodt; Fæhn, Taran; Jaehnert, Stefan. (2023) Energikrisen i Europa og det norske kraftmarkedet. NTNU Rapport 429810 (01/2023)
Rapport
Ahang, Mohammadreza; Seljom, Pernille; Tomasgard, Asgeir. (2023) Analysis of the impact of demand response on the Norwegian energy system. Energy Systems, Springer Verlag
Vitenskapelig artikkel
Stadlerova, Sarka; Schütz, Peter; Tomasgard, Asgeir. (2023) Multi-period facility location and capacity expansion with modular capacities and convex short-term costs. Computers & Operations Research
Vitenskapelig artikkel
Pisciella, Paolo; van Beesten, Egbert Ruben; Tomasgard, Asgeir. (2023) Efficient coordination of top-down and bottom-up models for energy system design: An algorithmic approach. Energy
Vitenskapelig artikkel
Sartori, Igor; Alonso Pedrero, Raquel; Bagle, Marius Eide; Haaskjold, Kristina; Seljom, Pernille; Rosenberg, Eva. (2023) Flexbuild final report. The value of end-use flexibility in the future Norwegian energy system. SINTEF akademisk forlag SINTEF Fag (103)
Rapport

2022

Backe, Stian; Pinel, Dimitri Quentin Alexis; Askeland, Magnus; Lindberg, Karen Byskov; Korpås, Magnus; Tomasgard, Asgeir. (2022) Exploring the link between the EU emissions trading system and net-zero emission neighbourhoods. Energy and Buildings
Vitenskapelig artikkel
Korpås, Magnus; Hustad, Johan Einar; Tomasgard, Asgeir. (2022) Sol- og vindkraft er helt avgjørende for at vi skal kunne nå klimamålene. Aftenposten (morgenutg. : trykt utg.)
Kronikk
Backe, Stian; Zwickl-Bernhard, Sebastian; Schwabeneder, Daniel; Auer, Hans; Korpås, Magnus; Tomasgard, Asgeir. (2022) Impact of energy communities on the European electricity and heating system decarbonization pathway: Comparing local and global flexibility responses. Applied Energy
Vitenskapelig artikkel
Fæhn, Taran; Rosendahl, Knut Einar; Madslien, Anne; Sørensen, Erik Øiolf; Tomasgard, Asgeir; Bjørndal, Mette. (2022) Makromodeller til bruk i klimaanalyser. Teknisk beregningsutvalg for klima
Rapport
Fæhn, Taran; Rosendahl, Knut Einar; Kalbekken, Steffen; Sørensen, Erik Øiolf; Madslien, Anne; Tomasgard, Asgeir. (2022) Fjerde årsrapport fra Teknisk beregningsutvalg for klima. Teknisk beregningsutvalg for klima
Rapport
Sævareid, Erik; Durakovic, Goran; Knudsen, Brage Rugstad; Straus, Julian; Tomasgard, Asgeir. (2022) Hybrid Versus Radial Offshore Wind Connections: Power Grid Investments in the North Sea. Institute of Electrical and Electronics Engineers (IEEE)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Zhang, Hongyu; Tomasgard, Asgeir; Knudsen, Brage Rugstad; Grossmann, Ignacio E.. (2022) Offshore Energy Hubs in the Decarbonisation of the Norwegian Continental Shelf. The American Society of Mechanical Engineers (ASME)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Banet, Catherine; Sørensen, Astrid; Bjørndal, Mette Helene; Fuhrman, Jay; Hessen, Dag Olav; Sebastian, Hole Markus. (2022) Negative emissions and carbon dioxide removal (CDR) including ocean scenarios: Drivers, uncertainties, and deployment potential. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Rapport
Sartori, Igor; Lindberg, Karen Byskov; Bagle, Marius; Sandberg, Nina Holck; Lien, Synne Krekling; Haugen, Mari. (2022) Flexbuild Annual Report 2. Technical report with results analysis. SINTEF akademisk forlag SINTEF Fag (87)
Rapport
Zhang, Hongyu; Tomasgard, Asgeir; Knudsen, Brage Rugstad; Svendsen, Harald Georg; Bakker, Steffen J.; Grossmann, Ignacio E.. (2022) Modelling and analysis of offshore energy hubs. Energy
Vitenskapelig artikkel
Durakovic, Goran; Crespo del Granado, Pedro; Tomasgard, Asgeir. (2022) Powering Europe with North Sea offshore wind: The impact of hydrogen investments on grid infrastructure and power prices. Energy
Vitenskapelig artikkel
Kara, Güray; Tomasgard, Asgeir; Farahmand, Hossein. (2022) Characterizing flexibility in power markets and systems. Utilities Policy
Vitenskapelig artikkel
Borges, Pedro; Sagastizabal, Claudia; Solodov, Mikhail; Tomasgard, Asgeir. (2022) A distributionally ambiguous two-stage stochastic approach for investment in renewable generation. European journal of applied mathematics
Vitenskapelig artikkel
Rosendahl, Knut Einar; Bjørndal, Mette; Fæhn, Taran; Kallbekken, Steffen; Madslien, Anne; Sørensen, Erik Øiolf. (2022) Slik kan vi bedre måle politikkens klimaeffekter. Energi og Klima : Norsk klimastiftelses nettmagasin
Fagartikkel
Kara, Güray; Pisciella, Paolo; Tomasgard, Asgeir; Farahmand, Hossein; Crespo del Granado, Pedro. (2022) Stochastic local flexibility market design, bidding, and dispatch for distribution grid operations. Energy
Vitenskapelig artikkel

2021

Mølnvik, Mona J.; Tande, John Olav Giæver; Tomasgard, Asgeir; Torsæter, Malin; Gardarsdottir, Stefania Osk; Korpås, Magnus. (2021) Nordsjøen som plattform for grønn omstilling. NTNU/SINTEF
Rapport
Turgut, Ozgu; Bjerketvedt, Vegard Skonseng; Tomasgard, Asgeir; Roussanaly, Simon. (2021) An integrated analysis of carbon capture and storage strategies for power and industry in Europe. Journal of Cleaner Production
Vitenskapelig artikkel
Mølnvik, Mona J.; Tangen, Grethe; Tande, John Olav Giæver; Tomasgard, Asgeir; Torsæter, Malin; Gardarsdottir, Stefania Osk. (2021) The North Sea as a springboard for the green transition. SINTEF Energi AS
Rapport
Tomasgard, Asgeir; Hertwich, Edgar G.; Korpås, Magnus; Brattebø, Helge; Hustad, Johan Einar. (2021) Det grønne skiftet er mulig, og i gang. www.universitetsavisa.no
Kronikk
Tomasgard, Asgeir; Hertwich, Edgar G.; Brattebø, Helge; Korpås, Magnus; Hustad, Johan Einar. (2021) Grønn teknologi vil bli billigere enn fossil teknologi. www.universitetsavisa.no
Kronikk
Korpås, Magnus; Moe, Espen; Skjølsvold, Tomas Moe; Hertwich, Edgar G.; Tomasgard, Asgeir. (2021) Vi trenger mer fornybar energi, inkludert vindkraft, for å nå klimamålene. Universitetsavisa
Kronikk
Røkke, Nils Anders; Tomasgard, Asgeir. (2021) #COP26: The North Sea as a springboard for the green transition Three recommendations.
Brosjyre
Bjerketvedt, Vegard Skonseng; Tomasgard, Asgeir; Roussanaly, Simon. (2021) Deploying a shipping infrastructure to enable carbon capture and storage from Norwegian industries. Journal of Cleaner Production
Vitenskapelig artikkel
Backe, Stian; Ahang, Mohammadreza; Tomasgard, Asgeir. (2021) Stable stochastic capacity expansion with variable renewables: Comparing moment matching and stratified scenario generation sampling. Applied Energy
Vitenskapelig artikkel
Bordin, Chiara; Tomasgard, Asgeir. (2021) Behavioural change in green transportation: Micro-economics perspectives and optimization strategies. Energies
Vitenskapelig artikkel
Sørensen, Astrid; Edmonds, Jae; Aakenes, Ståle; Freeman, Steve; Becour, Hans Petter Kildal; Koljonen, Tiina. (2021) Negative emissions and Carbon Dioxide Removal (CDR). NETI policy brief 02/2021.
Briefs
Kara, Güray; Pisciella, Paolo; Tomasgard, Asgeir; Farahmand, Hossein. (2021) The impact of uncertainty and time structure on optimal flexibility scheduling in active distribution networks. IEEE Access
Vitenskapelig artikkel
Espegren, Kari Aamodt; Damman, Sigrid; Pisciella, Paolo; Graabak, Ingeborg; Tomasgard, Asgeir. (2021) The role of hydrogen in the transition from a petroleum economy to a low-carbon society. International Journal of Hydrogen Energy
Vitenskapelig artikkel
Korpås, Magnus; Moe, Espen; Hertwich, Edgar G.; Tomasgard, Asgeir. (2021) Professorer som samfunns-supportere. Universitetsavisa
Kronikk
Backe, Stian; Tomasgard, Asgeir; Korpås, Magnus. (2021) Impacts of Neighbourhood Energy Systems on European Decarbonization Pathways. Doktoravhandlinger ved NTNU (343)
Doktorgradsavhandling
Backe, Stian; Skar, Christian; Crespo del Granado, Pedro; Turgut, Ozgu; Tomasgard, Asgeir. (2021) EMPIRE: An open-source model based on multi-horizon programming for energy transition analyses. SoftwareX
Vitenskapelig artikkel
Bakker, Steffen J.; Kleiven, Andreas; Fleten, Stein-Erik; Tomasgard, Asgeir. (2021) Mature offshore oil field development: Solving a real options problem using stochastic dual dynamic integer programming. Computers & Operations Research
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir. (2021) EUs karbontoll kan gi drahjelp til Norge. Energi og Klima : Norsk klimastiftelses nettmagasin
Leserinnlegg
Backe, Stian; Pinel, Dimitri; Askeland, Magnus; Lindberg, Karen Byskov; Korpås, Magnus; Tomasgard, Asgeir. (2021) Zero Emission Neighbourhoods in the European Energy System. SINTEF akademisk forlag ZEN Report (30)
Rapport

2020

Eskeland, Gunnar; Tomasgard, Asgeir. (2020) Norsk gass trenger nok fangst og lagring også. Dagens næringsliv
Kronikk
Nuijten, Annemarie; Gustavsen, Arild; Kvellheim, Ann Kristin; Medbø, Eirik Gjelsvik; Tomasgard, Asgeir; Coldevin, Grete Håkonsen. (2020) Innovasjonsarbeid i FME-ene, mars 2020. NTNU
Rapport
Backe, Stian; Kara, Güray; Tomasgard, Asgeir. (2020) Comparing individual and coordinated demand response with dynamic and static power grid tariffs. Energy
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir; Korpås, Magnus. (2020) Enighet om elbilene nærmer seg. Dagens næringsliv
Leserinnlegg
Tomasgard, Asgeir. (2020) Input Paper for a Strategic Research and Innovation Agenda. IEA International Energy Agency
Rapport
Korpås, Magnus; Tomasgard, Asgeir. (2020) Det du skriver om elektrifisering høres helt feil ut, og det er det også. Adresseavisen
Leserinnlegg
Tomasgard, Asgeir. (2020) EERA whitepaper on Clean energy transition. EERA - European Energy Research Alliance
Rapport
Schäffer, Linn Emelie; Rosenberg, Eva; Pisciella, Paolo; Damman, Sigrid; Espegren, Kari Aamodt; Fodstad, Marte. (2020) Veikart for energi i Norge mot 2050. SINTEF Rapport (2019:01467)
Rapport
Egging-Bratseth, Ruud; Baltensperger, Tobias; Tomasgard, Asgeir. (2020) Solving oligopolistic equilibrium problems with convex optimization . European Journal of Operational Research
Vitenskapelig artikkel
Hultgreen, Liv Randi; Kallbekken, Steffen; Marstein, Erik Stensrud; Tomasgard, Asgeir; Winther, Tanja. (2020) Krisepakker som forsterker krisen. Forskning.no
Kronikk
Kazda, Kody; Tomasgard, Asgeir; Nørstebø, Vibeke Stærkebye; Li, Xiang. (2020) Optimal utilization of natural gas pipeline storage capacity under future supply uncertainty. Computers and Chemical Engineering
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir. (2020) Elbiler leverer utslippsreduksjoner. Dagens næringsliv
Kronikk
Skonseng Bjerketvedt, Vegard; Tomasgard, Asgeir; Roussanaly, Simon. (2020) Optimal design and cost of ship-based CO2 transport under uncertainties and fluctuations. International Journal of Greenhouse Gas Control
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir. (2020) Elbilpolitikken virker. Dagens næringsliv
Kronikk
Backe, Stian; Korpås, Magnus; Tomasgard, Asgeir. (2020) Heat and electric vehicle flexibility in the European power system: A case study of Norwegian energy communities. International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
Lindberg, Karen Byskov; Bagle, Marius; Sartori, Igor; Seljom, Pernille Merethe Sire; Kvalbein, Lisa; Rosenberg, Eva. (2020) Flexbuild Annual Report 1. Technical report with results analysis. SINTEF akademisk forlag SINTEF Fag (69)
Rapport

2019

Mishra, Sambeet; Bordin, Chiara; Tomasgard, Asgeir; Palu, Ivo. (2019) A multi-agent system approach for optimal microgrid expansion planning under uncertainty. International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
Aasgård, Ellen Krohn; Fleten, Stein-Erik; Tomasgard, Asgeir. (2019) Stochastic programming for short-term hydropower scheduling and bidding. NTNU
Doktorgradsavhandling
Bakker, Steffen J.; Vrålstad, Torbjørn; Tomasgard, Asgeir. (2019) An optimization model for the planning of offshore plug and abandonment campaigns. Journal of Petroleum Science and Engineering
Vitenskapelig artikkel
Tomasgard, Asgeir; Gustavsen, Arild. (2019) Kutter utslipp, sparer nettleie. Dagens næringsliv
Kronikk
Marañon-Ledesma, Hector; Tomasgard, Asgeir. (2019) Analyzing Demand Response in a Dynamic Capacity Expansion Model for the European Power Market . Energies
Vitenskapelig artikkel
Tomasgard, Asgeir; Berstad, David Olsson; Blekkan, Edd Anders; Karstad, Per Ivar; Burheim, Odne Stokke; Dawson, James. (2019) Hydrogen i fremtidens lavkarbonsamfunn. Center for Sustainable Energy Research (CenSES), NTNU
Rapport
Maggioni, Francesca; Allevi, Elisabetta; Tomasgard, Asgeir. (2019) Bounds in multi-horizon stochastic programs. Annals of Operations Research
Vitenskapelig artikkel
Backe, Stian; Kara, Güray; Crespo del Granado, Pedro; Tomasgard, Asgeir. (2019) Local Flexibility Markets in Smart Cities: Interactions Between Positive Energy Blocks. IAEE International Conference
Vitenskapelig artikkel
Seljom, Pernille; Tomasgard, Asgeir. (2019) Sample average approximation and stability tests applied to energy system design. Energy Systems, Springer Verlag
Vitenskapelig artikkel
Tomasgard, Asgeir; Gustavsen, Arild. (2019) Reduserer utslipp og stabiliserer nettleien. Dagens næringsliv
Kronikk
Finardi, EC; Lobato, RD; de Matos, VL; Sagastizabal, C; Tomasgard, Asgeir. (2019) Stochastic hydro-thermal unit commitment via multi-level scenario trees and bundle regularization. Optimization and Engineering
Vitenskapelig artikkel
Bordin, Chiara; Tomasgard, Asgeir. (2019) SMACS MODEL, a stochastic multihorizon approach for charging sites management, operations, design, and expansion under limited capacity conditions. Journal of Energy Storage
Vitenskapelig artikkel

2018

Bjørndal, Endre; Bjørndal, Mette; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2018) Stochastic electricity dispatch: A challenge for market design. Energy
Vitenskapelig artikkel
Røkke, Nils Anders; Harby, Atle; Hustad, Johan Einar; Tomasgard, Asgeir. (2018) Hvorfor eksportkabler?. Klassekampen
Kronikk
Ottesen, Stig Ødegaard; Tomasgard, Asgeir; Fleten, Stein-Erik. (2018) Multi market bidding strategies for demand side flexibility aggregators in electricity markets. Energy
Vitenskapelig artikkel
Helgesen, Per Ivar; Lind, Arne; Ivanova, Olga; Tomasgard, Asgeir. (2018) Using a hybrid hard-linked model to analyze reduced climate gas emissions from transport. Energy
Vitenskapelig artikkel
Helgesen, Per Ivar; Tomasgard, Asgeir. (2018) An equilibrium market power model for power markets and tradable green certificates, including Kirchhoff's Laws and Nash-Cournot competition. Energy Economics
Vitenskapelig artikkel
Marañon-Ledesma, Hector; Crespo del Granado, Pedro; Tomasgard, Asgeir. (2018) The Prospect Of A Large-Scale Wind Farm In The North Sea On Gas And Electricity Infrastructure Investments Towards 2050. IAEE International Conference
Sammendrag/abstract
Fridstrøm, Lasse; Tomasgard, Asgeir; Eskeland, Gunnar; Espegren, Kari Aamodt; Rosenberg, Eva; Helgesen, Per Ivar. (2018) Decarbonization of transport; A position paper prepared by FME MOZEES and FME CenSES. FME CenSES og MoZEES
Rapport
Helgesen, Per Ivar; Tomasgard, Asgeir. (2018) From linking to integration of energy system models and computational general equilibrium models - Effects on equilibria and convergence. Energy
Vitenskapelig artikkel
Backe, Stian; Pinel, Dimitri Quentin Alexis; Crespo del Granado, Pedro; Korpås, Magnus; Tomasgard, Asgeir; Lindberg, Karen Byskov. (2018) Towards Zero Emission Neighbourhoods: Implications for the Power System. IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Hellemo, Lars; Barton, Paul I.; Tomasgard, Asgeir. (2018) Decision-dependent probabilities in stochastic programs with recourse. Computational Management Science
Vitenskapelig artikkel
Skar, Christian; Jaehnert, Stefan; Tomasgard, Asgeir; Midthun, Kjetil Trovik; Fodstad , Marte. (2018) Norway´s role as a flexibility provider in a renewable Europe. Centre for Sustainable Energy Studies (CenSES)
Rapport
Fridstrøm, Lasse; Tomasgard, Asgeir; Eskeland, Gunnar; Espegren, Kari Aamodt; Rosenberg, Eva; Helgesen, Per Ivar. (2018) Decarbonization of transport; Short version of a position paper prepared by FME MoZEES and FME CenSES. FME CenSES og MoZEES
Rapport
Egging, Ruud; Tomasgard, Asgeir. (2018) Norway’s role in the European Energy Transition. Energy Strategy Reviews
Vitenskapelig artikkel
Harby, Atle; Røkke, Nils Anders; Hustad, Johan Einar; Tomasgard, Asgeir. (2018) Norsk energipolitikk i Europa . Klassekampen
Kronikk

2017

Espegren, Kari Aamodt; Lind, Arne; Rosenberg, Eva; Helgesen, Per Ivar; Tomasgard, Asgeir; Linnerud, Kristin. (2017) Elsertificater. Centre for Sustainable Energy Studies (CenSES)
Rapport
Tomasgard, Asgeir; Li, Xiang; Barton, Paul I. (2017) Natural gas production network infrastructure development under uncertainty. Optimization and Engineering
Vitenskapelig artikkel
Bakker, Steffen J.; Aarlott, Mats Mathisen; Tomasgard, Asgeir; Midthun, Kjetil Trovik. (2017) Planning of an Offshore Well Plugging Campaign: A Vehicle Routing Approach. Lecture Notes in Computer Science (LNCS)
Vitenskapelig artikkel
Seljom, Pernille Merethe; Tomasgard, Asgeir. (2017) The impact of policy actions and future energy prices on the cost-optimal development of the energy system in Norway and Sweden. Energy Policy
Vitenskapelig artikkel
Seljom, Pernille Merethe; Lindberg, Karen Byskov; Tomasgard, Asgeir; Doorman, Gerard L.; Sartori, Igor. (2017) The impact of Zero Energy Buildings on the Scandinavian energy system. Energy
Vitenskapelig artikkel

2016

Pichler, Alois; Tomasgard, Asgeir. (2016) Nonlinear stochastic programming-With a case study in continuous switching. European Journal of Operational Research
Vitenskapelig artikkel
Tomasgard, Asgeir; Møller-Holst, Steffen; Thomassen, Magnus Skinlo; Bull-Berg, Heidi; Damman, Sigrid; Bjørkvoll, Thor Harald. (2016) Nasjonale rammebetingelser og potensial for hydrogensatsingen i Norge. SINTEF
Rapport
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I.. (2016) Natural gas production network infrastructure development under uncertainty. Optimization and Engineering
Vitenskapelig artikkel
Hellemo, Lars; Tomasgard, Asgeir. (2016) Managing Uncertainty in Design and Operation of Natural Gas Infrastructure. Doktoravhandlinger ved NTNU (2016:128)
Doktorgradsavhandling
Skar, Christian; Egging, Ruud; Tomasgard, Asgeir. (2016) The role of transmission and energy storage for integrating large shares of renewables in Europe. IAEE Energy Forum
Populærvitenskapelig artikkel
Fodstad, Marte; Egging, Ruud; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2016) Stochastic Modeling of Natural Gas Infrastructure Development in Europe under Demand Uncertainty. Energy Journal
Vitenskapelig artikkel
Bjørndal, Endre; Bjørndal, Mette Helene; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2016) Stochastic Electricity Dispatch: A challenge for market design. Norges Handelshoeyskole. Institutt for Foretaksoekonomi. Discussion Paper (11)
Rapport
Tomasgard, Asgeir; Lisser, Abdel; Beraldi, Patrizia; Moriggio, Vittorio. (2016) Stochastic programming — a theoretical field or relevant for managers?. IMA Journal of Management Mathematics
Leder
Agra, Agostinho; Christiansen, Marielle; Ivarsøy, Kristine S.; Solhaug, Ida Elise; Tomasgard, Asgeir. (2016) Combined ship routing and inventory management in the salmon farming industry. Annals of Operations Research
Vitenskapelig artikkel
Ottesen, Stig Ødegaard; Tomasgard, Asgeir; Fleten, Stein-Erik. (2016) Prosumer bidding and scheduling in electricity markets. Energy
Vitenskapelig artikkel
Skar, Christian; Doorman, Gerard Lodewijk; Tomasgard, Asgeir. (2016) Modeling low emission scenarios for the European power sector. Doktoravhandlinger ved NTNU (2016:198)
Doktorgradsavhandling

2015

Ottesen, Stig Ødegaard; Tomasgard, Asgeir. (2015) A stochastic model for scheduling energy flexibility in buildings. Energy
Vitenskapelig artikkel
Østrem, Trond; Bolkesjø, Torjus Folsland; Rong, Chunming; Wolff, Robert; Sand, Kjell; Mathisen, Geir. (2015) Norwegian Smart Grid Research Strategy. The Scientific Committee of the Norwegian Smart Grid Centre
Rapport
Fodstad, Marte; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2015) Adding flexibility in a natural gas transportation network using interruptible transportation services. NGV Transportation Magazine
Fagartikkel
Korpås, Magnus; Aam, Sverre; Tomasgard, Asgeir. (2015) Norges voksende rolle i Europas energisystem. Museumsforlaget AS
Faglig kapittel
Fodstad, Marte; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2015) Adding flexibility in a natural gas transportation network using interruptible transportation services. European Journal of Operational Research
Vitenskapelig artikkel
Hellemo, Lars; Tomasgard, Asgeir. (2015) A generalized global optimization formulation of the pooling problem with processing facilities and composite quality constraints. TOP - An Official Journal of the Spanish Society of Statistics and Operations Research
Vitenskapelig artikkel
Pages, Adela Bernaus; Valdes, Gerardo Alfredo Perez; Tomasgard, Asgeir. (2015) A parallelised distributed implementation of a Branch and Fix Coordination algorithm. European Journal of Operational Research
Vitenskapelig artikkel
Seljom, Pernille Merethe; Tomasgard, Asgeir. (2015) Short-term uncertainty in long-term energy system models - A case study of wind power in Denmark. Energy Economics
Vitenskapelig artikkel

2014

Kaut, Michal; Midthun, Kjetil Trovik; Werner, Adrian; Tomasgard, Asgeir; Hellemo, Lars; Fodstad, Marte. (2014) Multi-horizon stochastic programming. Computational Management Science
Vitenskapelig artikkel
Bjørndal, Mette Helene; Fleten, Stein-Erik; Tomasgard, Asgeir. (2014) Preface: Special issue on "managing Uncertainty in Energy Markets". Energy Systems, Springer Verlag
Leder
Skar, Christian; Doorman, Gerard L.; Tomasgard, Asgeir. (2014) Large-scale power system planning using enhanced Benders decomposition. Curran Associates, Inc.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Skar, Christian; Doorman, Gerard L.; Tomasgard, Asgeir. (2014) The future European power system under a climate policy regime. IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Bakken, Bjørn Harald; Dalen, Kari; Graabak, Ingeborg; Knudsen, Jørgen Kjetil; Ruud, Audun; Warland, Leif. (2014) Linking Global and Regional Energy Strategies (LinkS). SINTEF Energi. Rapport (TR A7352)
Rapport

2013

Midthun, Kjetil Trovik; Nørstebø, Vibeke Stærkebye; Tomasgard, Asgeir; Werner, Adrian. (2013) Natural Gas Networks. Elsevier
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Tomasgard, Asgeir; Skar, Christian; other members of Working Group, ZEP working group. (2013) CO2 Capture and Storage (CCS) - Recommendations for transitional measures to drive deployment in Europe. Zero Emission Platform
Rapport
Werner, Adrian; Pichler, Alois; Midthun, Kjetil T.; Hellemo, Lars; Tomasgard, Asgeir. (2013) Risk measures in multi-horizon scenario trees. Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Shim, Yohan; Fodstad, Marte; Gabriel, Steven; Tomasgard, Asgeir. (2013) A branch-and-bound method for discretely-constrained mathematical programs with equilibrium constraints. Annals of Operations Research
Vitenskapelig artikkel
Arvesen, Øystein; Medbø, Vegard Gjelsvik; Fleten, Stein-Erik; Tomasgard, Asgeir; Westgaard, Sjur. (2013) Linepack storage valuation under price uncertainty. Energy
Vitenskapelig artikkel
Hellemo, Lars; Midthun, Kjetil Trovik; Tomasgard, Asgeir; Werner, Adrian. (2013) Multi-Stage Stochastic Programming for Natural Gas Infrastructure Design with a Production Perspective. World Scientific
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Hæreid, Martin Bergan; Schütz, Peter; Tomasgard, Asgeir. (2013) A Stochastic Programming Model for Optimizing the Production of Farmed Atlantic Salmon. World Scientific
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Pages, Adela Bernaus; Valdes, Gerardo Alfredo Perez; Tomasgard, Asgeir. (2013) NTNU's Branch-and-Fix SMILP Solver.
Programvare
Fodstad, Marte; Midthun, Kjetil Trovik; Egging, Rudolf Gerardus; Tomasgard, Asgeir. (2013) A Stochastic Programming Approach for the European Natural Gas Infrastructure Development ; A24141. SINTEF Teknologi og samfunn
Rapport
Fodstad, Marte; Midthun, Kjetil Trovik; Egging, Rudolf Gerardus; Tomasgard, Asgeir. (2013) A Stochastic Programming Approach for the European Natural Gas Infrastructure Development. SINTEF Rapport
Rapport

2012

Strasunskas, Darijus; Tomasgard, Asgeir; Nystad, Arild Normann. (2012) A Framework to Assess Value of Intelligent Petroleum Fields and Integrated Operations. Society of Petroleum Engineers
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I.. (2012) Decomposition strategy for the stochastic pooling problem. Journal of Global Optimization
Vitenskapelig artikkel
Hellemo, Lars; Midthun, Kjetil Trovik; Tomasgard, Asgeir; Werner, Adrian. (2012) Natural Gas Infrastructure Design with an Operational Perspective. Energy Procedia
Vitenskapelig artikkel

2011

Schütz, Peter; Tomasgard, Asgeir; Uggen, Kristin Tolstad. (2011) Using hierarchical planning to exploit supply chain flexibility : an example from the Norwegian meat industry. CRC Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Li, Xiang; Armagan, Emre; Tomasgard, Asgeir; Barton, Paul I. (2011) Stochastic pooling problem for natural gas production network design and operation under uncertainty. AIChE Journal
Vitenskapelig artikkel
Nørstebø, Vibeke Stærkebye; Schütz, Peter; Fodstad, Marte; Hellemo, Lars; Midthun, Kjetil Trovik; Rømo, Frode. (2011) Using Operations Research to Plan Natural Gas Production and Transportation on the Norwegian Continental Shelf. John Wiley & Sons
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I.. (2011) Nonconvex Generalized Benders Decomposition for Optimal Process Design and Synthesis Under Uncertainty. Annual meeting - American Institute of Chemical Engineers
Sammendrag/abstract
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I. (2011) Nonconvex Generalized Benders Decomposition for Stochastic Separable Mixed-Integer Nonlinear Programs. Journal of Optimization Theory and Applications
Vitenskapelig artikkel
Fodstad, Marte; Midthun, Kjetil Trovik; Rømo, Frode; Tomasgard, Asgeir. (2011) Tactical Portfolio Planning in the Natural Gas Supply Chain. Springer Science+Business Media B.V.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I. (2011) Decomposition strategy for natural gas production network design under uncertainty. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
Vitenskapelig artikkel
Schütz, Peter; Tomasgard, Asgeir. (2011) The impact of flexibility on operational supply chain planning. International Journal of Production Economics
Vitenskapelig artikkel

2010

Myklebust, Jogeir Stave; Tomasgard, Asgeir; Westgaard, Sjur. (2010) Forecasting gas component prices with multivariate structural time series models. Opec Energy Review
Vitenskapelig artikkel
Strasunskas, Darijus; Tomasgard, Asgeir. (2010) A Method to Assess Value of Integrated Operations. Association for Information Systems (AIS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Klokk, Øystein; Schreiner, Petter Fosse; Pages, Adela Bernaus; Tomasgard, Asgeir. (2010) Optimizing a CO2 value chain for the Norwegian Continental Shelf. Energy Policy
Vitenskapelig artikkel
Myklebust, Jogeir Stave; Tomasgard, Asgeir. (2010) Techno-economic modelling of value chains based on natural gas - with consideration of CO2 emissions. Doktoravhandlinger ved NTNU (83)
Doktorgradsavhandling
Aspelund, Audun; Gundersen, Truls; Myklebust, Jogeir Stave; Nowak, Matthias; Tomasgard, Asgeir. (2010) An optimization-simulation model for a simple LNG process. Computers and Chemical Engineering
Vitenskapelig artikkel
Kalashnikov, Vyacheslav V; Pérez-Valdés, Gerardo A; Tomasgard, Asgeir; Kalashnykova, Nataliya I. (2010) Natural gas cash-out problem: Bilevel stochastic optimization approach. European Journal of Operational Research
Vitenskapelig artikkel
Osmundsen, Petter; Aven, Terje; Tomasgard, Asgeir. (2010) On incentives for assurance of petroleum supply. Reliability Engineering & System Safety
Vitenskapelig artikkel
Nørstebø, Vibeke Stærkebye; Schütz, Peter; Fodstad, Marte; Hellemo, Lars; Midthun, Kjetil Trovik; Rømo, Frode. (2010) Using Operations Research to Plan Natural Gas Production and Transportation on the Norwegian Continental Shelf. John Wiley & Sons
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Osmundsen, Petter; Aven, Terje; Tomasgard, Asgeir. (2010) On incentives for assurance of petroleum supply. Reliability Engineering & System Safety
Vitenskapelig artikkel
Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2010) Analysis of Natural Gas Value Chains. Energy Systems
Vitenskapelig artikkel
Godø, Vilde Hushovd; Strasunskas, Darijus; Tomasgard, Asgeir. (2010) On Valuing Advanced Technologies in Greenfield Projects. Lecture notes in control and information sciences
Vitenskapelig artikkel
Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2010) Analysis of Natural Gas Value Chains. Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Li, Xiang; Armagan, Emre; Tomasgard, Asgeir; Barton, Paul I. (2010) Long-term planning of natural gas production systems via a stochastic pooling problem. IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Godø, Vilde Hushovd; Strasunskas, Darijus; Tomasgard, Asgeir. (2010) On Valuing Advanced Technologies in Greenfield Projects. Lecture Notes in Business Information Processing
Vitenskapelig artikkel

2009

Tomasgard, Asgeir. (2009) Comments on: On a mixture of the fix-and-relax coordination and Lagrangean substitution schemes for multistage stochastic mixed integer programming. TOP - An Official Journal of the Spanish Society of Statistics and Operations Research
Leder
Schütz, Peter; Tomasgard, Asgeir; Ahmed, Shabbir. (2009) Supply chain design under uncertainty using sample average approximation and dual decomposition. European Journal of Operational Research
Vitenskapelig artikkel
Strasunskas, Darijus; Tomasgard, Asgeir. (2009) In quest of ICT value through Integrated Operations: assessment of organisational-technological capabilities. Lecture Notes in Business Information Processing
Vitenskapelig artikkel
Rømo, Frode; Tomasgard, Asgeir; Hellemo, Lars; Fodstad, Marte; Eidesen, Bjørgulf Haukelidsæter; Pedersen, Birger. (2009) Optimizing the Norwegian Natural Gas Production and Transport. Interfaces (Paris)
Vitenskapelig artikkel
Midthun, Kjetil Trovik; Bjørndal, Mette; Tomasgard, Asgeir. (2009) Modeling Optimal Economic Dispatch and System Effects in Natural Gas Networks. Energy Journal
Vitenskapelig artikkel
Schütz, Peter; Tomasgard, Asgeir. (2009) Managing Uncertainty and Flexibility in Supply Chain Optimization. Doktoravhandlinger ved NTNU (89)
Doktorgradsavhandling

2008

Stiller, Christoph; Svensson, Ann Mari; Møller-Holst, Steffen; Bunger, Ulrich; Espegren, Kari Aamodt; Holm, Øystein Bindesbøll. (2008) Options for CO2-lean hydrogen export from Norway to Germany. Energy
Vitenskapelig artikkel
Schütz, Peter; Stougie, Leen; Tomasgard, Asgeir. (2008) Stochastic facility location with general long-run costs and convex short-run costs. Computers & Operations Research
Vitenskapelig artikkel

2007

Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2007) Optimization models for liberatlized natural gas markets. Doktoravhandlinger ved NTNU (205)
Doktorgradsavhandling
Tomasgard, Asgeir; Rømo, Frode; Fodstad, Marte; Midthun, Kjetil Trovik. (2007) Optimization Models for the Natural Gas Value Chain. Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2006

van der Broek, J; Schütz, Peter; Stougie, L; Tomasgard, Asgeir. (2006) Location of slaughterhouses under economies of scale. European Journal of Operational Research
Vitenskapelig artikkel

2005

Tomasgard, Asgeir; høeg, erik. (2005) A supply chain optimization model for the Norwegian Meat Co-operative.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Schütz, Peter; Stougie, Leen; Tomasgard, Asgeir. (2005) Facility location under economies of scale and uncertain demand. Dagstuhl Seminar Proceedings
Vitenskapelig artikkel
Tomasgard, Asgeir. (2005) Statusrapport for samarbeid mellom SINTEF og Norsk Kjøtt. SINTEF Rapport (STF50 A05095)
Rapport

2004

Tomasgard, Asgeir. (2004) Årsrapport for samarbeidet mellom SINTEF og Norsk Kjøtt. SINTEF Rapport (STF38 A04604)
Rapport

2003

Borgen, M.; Tomasgard, Asgeir; Ravn, Johan Elvemo; Hynne, H.. (2003) A Decision Support Tool for Valuation of Technology and Knowledge Based Companies. SINTEF-rapport STF38
Rapport
Dye, Shane; Stougie, Leen; Tomasgard, Asgeir. (2003) The single resource service provision problem. Naval research logistics. Naval Research Logistics
Vitenskapelig artikkel
Dye, Shane; Stougie, Leen; Tomasgard, Asgeir. (2003) Approximation algorithms and relaxations for a service provision problem on a telecommunication network. Discrete Applied Mathematics
Vitenskapelig artikkel

2002

Nowak, Matthias; Sagegg, Odd Jøran; Bolseth, Sindre; Sletten, Geir Ole; Strandhagen, Jan Ola; Tomasgard, Asgeir. (2002) Kartlegging av logistikkytelser og bruken av systemstøtte i et utvalg av norske bedrifter. SINTEF Rapport (STF38 A02601)
Rapport

2001

Fleten, Stein-Erik; Tomasgard, Asgeir; Wallace, Stein W.. (2001) Produksjonsplanlegging og risikostyring i et deregulert kraftmarked med finansielle instrumenter. ?
Vitenskapelig artikkel
Rømo, Frode; Tomasgard, Asgeir; Gran, Erik. (2001) Optimal tilgjengelighet i kraftproduksjon. SINTEF Rapport (STF38 A01606)
Rapport
Tomasgard, Asgeir; Vik, Lars Harald; Nowak, Matthias. (2001) Engrossalgsprognoser for det norske kjøttmarkedet. SINTEF Rapport (STF38 A01613)
Rapport

1998

Wallace, Stein; Tomasgard, Asgeir; Dye, Shane. (1998) New Aspects of Service Provision and technology Strategies in Telecommunications. Telektronikk
Vitenskapelig artikkel
Tomasgard, Asgeir; Audestad, Jan A.; Dye, Shane; Stougie, Leen; van der Vlerk, Maarten H.; Wallace, Stein. (1998) Modelling aspects of distributed processing in telecommunication networks. Annals of Operations Research
Vitenskapelig artikkel
Dye, Shane; Tomasgard, Asgeir; Wallace, Stein. (1998) Feasibility in transportation networks with supply eating arcs. Networks
Vitenskapelig artikkel

1997

Tomasgard, Asgeir; Dye, Shane; Wallace, Stein; Audestad, Jan; Stougie, Leen; Vlerk, Maarten H. van der. (1997) Stochastic optimization models for distributed communications networks. Working papers (3/97)
Rapport
Tomasgard, Asgeir; Dye, Shane; Wallace, Stein; Audestad, Jan A.; Stougie, Leen; Vlerk, Maarten H. van der. (1997) Modelling in distributed telecommunications networks. Tinbergen Institute discussion papers (TI 97-0)
Rapport

Tidsskriftspublikasjoner

Zhang, Hongyu; Grossmann, Ignacio E.; McKinnon, Ken; Knudsen, Brage Rugstad; Nava, Rodrigo Garcia; Tomasgard, Asgeir. (2025) Integrated investment, retrofit and abandonment energy system planning with multi-timescale uncertainty using stabilised adaptive Benders decomposition. European Journal of Operational Research
Vitenskapelig artikkel
Kjølle, Gerd Hovin; Tomasgard, Asgeir. (2024) Ekstremvær, cyberangrep og elektrifisering: Er Norge rustet for framtida? . Gemini.no
Kronikk
Zhang, Hongyu; Mazzi, Nicolò; McKinnon, Ken; Nava, Rodrigo Garcia; Tomasgard, Asgeir. (2024) A stabilised Benders decomposition with adaptive oracles for large-scale stochastic programming with short-term and long-term uncertainty. Computers & Operations Research
Vitenskapelig artikkel
Zhang, Hongyu; Grossmann, Ignacio E.; Tomasgard, Asgeir. (2024) Decomposition methods for multi-horizon stochastic programming. Computational Management Science
Vitenskapelig artikkel
Ahang, Mohammadreza; Crespo del Granado, Pedro Andres; Tomasgard, Asgeir. (2024) Investments in green hydrogen as a flexibility source for the European power system by 2050: Does it pay off?. Applied Energy
Vitenskapelig artikkel
Risanger, Simon; Bakker, Steffen Jaap Skotvoll; Fleten, Stein-Erik; Tomasgard, Asgeir. (2024) Flexible electricity market clearing zones. Computers & Operations Research
Vitenskapelig artikkel
Klatzer, T.; Bachhiesl, U.; Wogrin, S.; Tomasgard, Asgeir. (2023) Ramping up the hydrogen sector: An energy system modeling framework. Applied Energy
Vitenskapelig artikkel
Tomasgard, Asgeir; Durakovic, Goran. (2023) Jo, vi bør produsere hydrogen i Norge. Gemini.no
Populærvitenskapelig artikkel
Durakovic, Goran; Zhang, Hongyu; Knudsen, Brage Rugstad; Tomasgard, Asgeir; Crespo del Granado, Pedro Andres. (2023) Decarbonizing the European energy system in the absence of Russian gas: Hydrogen uptake and carbon capture developments in the power, heat and industry sectors. Journal of Cleaner Production
Vitenskapelig artikkel
Crespo del Granado, Pedro Andres; Rajasekharan, Jayaprakash; Pandiyan, Suryavenkatesh; Tomasgard, Asgeir; Kara, Güray; Farahmand, Hossein. (2023) Flexibility Characterization, Aggregation, and Market Design Trends with a High Share of Renewables: a Review. Current Sustainable/Renewable Energy Reports
Vitenskapelig artikkel
Durakovic, Goran; Crespo del Granado, Pedro Andres; Tomasgard, Asgeir. (2023) Are green and blue hydrogen competitive or complementary? Insights from a decarbonized European power system analysis. Energy
Vitenskapelig artikkel
Durakovic, Goran; Tomasgard, Asgeir. (2023) Ja, vi bør produsere hydrogen i Norge!. Stavanger Aftenblad
Kronikk
Ahang, Mohammadreza; Seljom, Pernille; Tomasgard, Asgeir. (2023) Analysis of the impact of demand response on the Norwegian energy system. Energy Systems, Springer Verlag
Vitenskapelig artikkel
Stadlerova, Sarka; Schütz, Peter; Tomasgard, Asgeir. (2023) Multi-period facility location and capacity expansion with modular capacities and convex short-term costs. Computers & Operations Research
Vitenskapelig artikkel
Pisciella, Paolo; van Beesten, Egbert Ruben; Tomasgard, Asgeir. (2023) Efficient coordination of top-down and bottom-up models for energy system design: An algorithmic approach. Energy
Vitenskapelig artikkel
Backe, Stian; Pinel, Dimitri Quentin Alexis; Askeland, Magnus; Lindberg, Karen Byskov; Korpås, Magnus; Tomasgard, Asgeir. (2022) Exploring the link between the EU emissions trading system and net-zero emission neighbourhoods. Energy and Buildings
Vitenskapelig artikkel
Korpås, Magnus; Hustad, Johan Einar; Tomasgard, Asgeir. (2022) Sol- og vindkraft er helt avgjørende for at vi skal kunne nå klimamålene. Aftenposten (morgenutg. : trykt utg.)
Kronikk
Backe, Stian; Zwickl-Bernhard, Sebastian; Schwabeneder, Daniel; Auer, Hans; Korpås, Magnus; Tomasgard, Asgeir. (2022) Impact of energy communities on the European electricity and heating system decarbonization pathway: Comparing local and global flexibility responses. Applied Energy
Vitenskapelig artikkel
Zhang, Hongyu; Tomasgard, Asgeir; Knudsen, Brage Rugstad; Svendsen, Harald Georg; Bakker, Steffen J.; Grossmann, Ignacio E.. (2022) Modelling and analysis of offshore energy hubs. Energy
Vitenskapelig artikkel
Durakovic, Goran; Crespo del Granado, Pedro; Tomasgard, Asgeir. (2022) Powering Europe with North Sea offshore wind: The impact of hydrogen investments on grid infrastructure and power prices. Energy
Vitenskapelig artikkel
Kara, Güray; Tomasgard, Asgeir; Farahmand, Hossein. (2022) Characterizing flexibility in power markets and systems. Utilities Policy
Vitenskapelig artikkel
Borges, Pedro; Sagastizabal, Claudia; Solodov, Mikhail; Tomasgard, Asgeir. (2022) A distributionally ambiguous two-stage stochastic approach for investment in renewable generation. European journal of applied mathematics
Vitenskapelig artikkel
Rosendahl, Knut Einar; Bjørndal, Mette; Fæhn, Taran; Kallbekken, Steffen; Madslien, Anne; Sørensen, Erik Øiolf. (2022) Slik kan vi bedre måle politikkens klimaeffekter. Energi og Klima : Norsk klimastiftelses nettmagasin
Fagartikkel
Kara, Güray; Pisciella, Paolo; Tomasgard, Asgeir; Farahmand, Hossein; Crespo del Granado, Pedro. (2022) Stochastic local flexibility market design, bidding, and dispatch for distribution grid operations. Energy
Vitenskapelig artikkel
Turgut, Ozgu; Bjerketvedt, Vegard Skonseng; Tomasgard, Asgeir; Roussanaly, Simon. (2021) An integrated analysis of carbon capture and storage strategies for power and industry in Europe. Journal of Cleaner Production
Vitenskapelig artikkel
Tomasgard, Asgeir; Hertwich, Edgar G.; Korpås, Magnus; Brattebø, Helge; Hustad, Johan Einar. (2021) Det grønne skiftet er mulig, og i gang. www.universitetsavisa.no
Kronikk
Tomasgard, Asgeir; Hertwich, Edgar G.; Brattebø, Helge; Korpås, Magnus; Hustad, Johan Einar. (2021) Grønn teknologi vil bli billigere enn fossil teknologi. www.universitetsavisa.no
Kronikk
Korpås, Magnus; Moe, Espen; Skjølsvold, Tomas Moe; Hertwich, Edgar G.; Tomasgard, Asgeir. (2021) Vi trenger mer fornybar energi, inkludert vindkraft, for å nå klimamålene. Universitetsavisa
Kronikk
Bjerketvedt, Vegard Skonseng; Tomasgard, Asgeir; Roussanaly, Simon. (2021) Deploying a shipping infrastructure to enable carbon capture and storage from Norwegian industries. Journal of Cleaner Production
Vitenskapelig artikkel
Backe, Stian; Ahang, Mohammadreza; Tomasgard, Asgeir. (2021) Stable stochastic capacity expansion with variable renewables: Comparing moment matching and stratified scenario generation sampling. Applied Energy
Vitenskapelig artikkel
Bordin, Chiara; Tomasgard, Asgeir. (2021) Behavioural change in green transportation: Micro-economics perspectives and optimization strategies. Energies
Vitenskapelig artikkel
Kara, Güray; Pisciella, Paolo; Tomasgard, Asgeir; Farahmand, Hossein. (2021) The impact of uncertainty and time structure on optimal flexibility scheduling in active distribution networks. IEEE Access
Vitenskapelig artikkel
Espegren, Kari Aamodt; Damman, Sigrid; Pisciella, Paolo; Graabak, Ingeborg; Tomasgard, Asgeir. (2021) The role of hydrogen in the transition from a petroleum economy to a low-carbon society. International Journal of Hydrogen Energy
Vitenskapelig artikkel
Korpås, Magnus; Moe, Espen; Hertwich, Edgar G.; Tomasgard, Asgeir. (2021) Professorer som samfunns-supportere. Universitetsavisa
Kronikk
Backe, Stian; Skar, Christian; Crespo del Granado, Pedro; Turgut, Ozgu; Tomasgard, Asgeir. (2021) EMPIRE: An open-source model based on multi-horizon programming for energy transition analyses. SoftwareX
Vitenskapelig artikkel
Bakker, Steffen J.; Kleiven, Andreas; Fleten, Stein-Erik; Tomasgard, Asgeir. (2021) Mature offshore oil field development: Solving a real options problem using stochastic dual dynamic integer programming. Computers & Operations Research
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir. (2021) EUs karbontoll kan gi drahjelp til Norge. Energi og Klima : Norsk klimastiftelses nettmagasin
Leserinnlegg
Eskeland, Gunnar; Tomasgard, Asgeir. (2020) Norsk gass trenger nok fangst og lagring også. Dagens næringsliv
Kronikk
Backe, Stian; Kara, Güray; Tomasgard, Asgeir. (2020) Comparing individual and coordinated demand response with dynamic and static power grid tariffs. Energy
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir; Korpås, Magnus. (2020) Enighet om elbilene nærmer seg. Dagens næringsliv
Leserinnlegg
Korpås, Magnus; Tomasgard, Asgeir. (2020) Det du skriver om elektrifisering høres helt feil ut, og det er det også. Adresseavisen
Leserinnlegg
Egging-Bratseth, Ruud; Baltensperger, Tobias; Tomasgard, Asgeir. (2020) Solving oligopolistic equilibrium problems with convex optimization . European Journal of Operational Research
Vitenskapelig artikkel
Hultgreen, Liv Randi; Kallbekken, Steffen; Marstein, Erik Stensrud; Tomasgard, Asgeir; Winther, Tanja. (2020) Krisepakker som forsterker krisen. Forskning.no
Kronikk
Kazda, Kody; Tomasgard, Asgeir; Nørstebø, Vibeke Stærkebye; Li, Xiang. (2020) Optimal utilization of natural gas pipeline storage capacity under future supply uncertainty. Computers and Chemical Engineering
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir. (2020) Elbiler leverer utslippsreduksjoner. Dagens næringsliv
Kronikk
Skonseng Bjerketvedt, Vegard; Tomasgard, Asgeir; Roussanaly, Simon. (2020) Optimal design and cost of ship-based CO2 transport under uncertainties and fluctuations. International Journal of Greenhouse Gas Control
Vitenskapelig artikkel
Eskeland, Gunnar; Tomasgard, Asgeir. (2020) Elbilpolitikken virker. Dagens næringsliv
Kronikk
Backe, Stian; Korpås, Magnus; Tomasgard, Asgeir. (2020) Heat and electric vehicle flexibility in the European power system: A case study of Norwegian energy communities. International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
Mishra, Sambeet; Bordin, Chiara; Tomasgard, Asgeir; Palu, Ivo. (2019) A multi-agent system approach for optimal microgrid expansion planning under uncertainty. International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
Bakker, Steffen J.; Vrålstad, Torbjørn; Tomasgard, Asgeir. (2019) An optimization model for the planning of offshore plug and abandonment campaigns. Journal of Petroleum Science and Engineering
Vitenskapelig artikkel
Tomasgard, Asgeir; Gustavsen, Arild. (2019) Kutter utslipp, sparer nettleie. Dagens næringsliv
Kronikk
Marañon-Ledesma, Hector; Tomasgard, Asgeir. (2019) Analyzing Demand Response in a Dynamic Capacity Expansion Model for the European Power Market . Energies
Vitenskapelig artikkel
Maggioni, Francesca; Allevi, Elisabetta; Tomasgard, Asgeir. (2019) Bounds in multi-horizon stochastic programs. Annals of Operations Research
Vitenskapelig artikkel
Backe, Stian; Kara, Güray; Crespo del Granado, Pedro; Tomasgard, Asgeir. (2019) Local Flexibility Markets in Smart Cities: Interactions Between Positive Energy Blocks. IAEE International Conference
Vitenskapelig artikkel
Seljom, Pernille; Tomasgard, Asgeir. (2019) Sample average approximation and stability tests applied to energy system design. Energy Systems, Springer Verlag
Vitenskapelig artikkel
Tomasgard, Asgeir; Gustavsen, Arild. (2019) Reduserer utslipp og stabiliserer nettleien. Dagens næringsliv
Kronikk
Finardi, EC; Lobato, RD; de Matos, VL; Sagastizabal, C; Tomasgard, Asgeir. (2019) Stochastic hydro-thermal unit commitment via multi-level scenario trees and bundle regularization. Optimization and Engineering
Vitenskapelig artikkel
Bordin, Chiara; Tomasgard, Asgeir. (2019) SMACS MODEL, a stochastic multihorizon approach for charging sites management, operations, design, and expansion under limited capacity conditions. Journal of Energy Storage
Vitenskapelig artikkel
Bjørndal, Endre; Bjørndal, Mette; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2018) Stochastic electricity dispatch: A challenge for market design. Energy
Vitenskapelig artikkel
Røkke, Nils Anders; Harby, Atle; Hustad, Johan Einar; Tomasgard, Asgeir. (2018) Hvorfor eksportkabler?. Klassekampen
Kronikk
Ottesen, Stig Ødegaard; Tomasgard, Asgeir; Fleten, Stein-Erik. (2018) Multi market bidding strategies for demand side flexibility aggregators in electricity markets. Energy
Vitenskapelig artikkel
Helgesen, Per Ivar; Lind, Arne; Ivanova, Olga; Tomasgard, Asgeir. (2018) Using a hybrid hard-linked model to analyze reduced climate gas emissions from transport. Energy
Vitenskapelig artikkel
Helgesen, Per Ivar; Tomasgard, Asgeir. (2018) An equilibrium market power model for power markets and tradable green certificates, including Kirchhoff's Laws and Nash-Cournot competition. Energy Economics
Vitenskapelig artikkel
Marañon-Ledesma, Hector; Crespo del Granado, Pedro; Tomasgard, Asgeir. (2018) The Prospect Of A Large-Scale Wind Farm In The North Sea On Gas And Electricity Infrastructure Investments Towards 2050. IAEE International Conference
Sammendrag/abstract
Helgesen, Per Ivar; Tomasgard, Asgeir. (2018) From linking to integration of energy system models and computational general equilibrium models - Effects on equilibria and convergence. Energy
Vitenskapelig artikkel
Hellemo, Lars; Barton, Paul I.; Tomasgard, Asgeir. (2018) Decision-dependent probabilities in stochastic programs with recourse. Computational Management Science
Vitenskapelig artikkel
Egging, Ruud; Tomasgard, Asgeir. (2018) Norway’s role in the European Energy Transition. Energy Strategy Reviews
Vitenskapelig artikkel
Harby, Atle; Røkke, Nils Anders; Hustad, Johan Einar; Tomasgard, Asgeir. (2018) Norsk energipolitikk i Europa . Klassekampen
Kronikk
Tomasgard, Asgeir; Li, Xiang; Barton, Paul I. (2017) Natural gas production network infrastructure development under uncertainty. Optimization and Engineering
Vitenskapelig artikkel
Bakker, Steffen J.; Aarlott, Mats Mathisen; Tomasgard, Asgeir; Midthun, Kjetil Trovik. (2017) Planning of an Offshore Well Plugging Campaign: A Vehicle Routing Approach. Lecture Notes in Computer Science (LNCS)
Vitenskapelig artikkel
Seljom, Pernille Merethe; Tomasgard, Asgeir. (2017) The impact of policy actions and future energy prices on the cost-optimal development of the energy system in Norway and Sweden. Energy Policy
Vitenskapelig artikkel
Seljom, Pernille Merethe; Lindberg, Karen Byskov; Tomasgard, Asgeir; Doorman, Gerard L.; Sartori, Igor. (2017) The impact of Zero Energy Buildings on the Scandinavian energy system. Energy
Vitenskapelig artikkel
Pichler, Alois; Tomasgard, Asgeir. (2016) Nonlinear stochastic programming-With a case study in continuous switching. European Journal of Operational Research
Vitenskapelig artikkel
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I.. (2016) Natural gas production network infrastructure development under uncertainty. Optimization and Engineering
Vitenskapelig artikkel
Skar, Christian; Egging, Ruud; Tomasgard, Asgeir. (2016) The role of transmission and energy storage for integrating large shares of renewables in Europe. IAEE Energy Forum
Populærvitenskapelig artikkel
Fodstad, Marte; Egging, Ruud; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2016) Stochastic Modeling of Natural Gas Infrastructure Development in Europe under Demand Uncertainty. Energy Journal
Vitenskapelig artikkel
Tomasgard, Asgeir; Lisser, Abdel; Beraldi, Patrizia; Moriggio, Vittorio. (2016) Stochastic programming — a theoretical field or relevant for managers?. IMA Journal of Management Mathematics
Leder
Agra, Agostinho; Christiansen, Marielle; Ivarsøy, Kristine S.; Solhaug, Ida Elise; Tomasgard, Asgeir. (2016) Combined ship routing and inventory management in the salmon farming industry. Annals of Operations Research
Vitenskapelig artikkel
Ottesen, Stig Ødegaard; Tomasgard, Asgeir; Fleten, Stein-Erik. (2016) Prosumer bidding and scheduling in electricity markets. Energy
Vitenskapelig artikkel
Ottesen, Stig Ødegaard; Tomasgard, Asgeir. (2015) A stochastic model for scheduling energy flexibility in buildings. Energy
Vitenskapelig artikkel
Fodstad, Marte; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2015) Adding flexibility in a natural gas transportation network using interruptible transportation services. NGV Transportation Magazine
Fagartikkel
Fodstad, Marte; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2015) Adding flexibility in a natural gas transportation network using interruptible transportation services. European Journal of Operational Research
Vitenskapelig artikkel
Hellemo, Lars; Tomasgard, Asgeir. (2015) A generalized global optimization formulation of the pooling problem with processing facilities and composite quality constraints. TOP - An Official Journal of the Spanish Society of Statistics and Operations Research
Vitenskapelig artikkel
Pages, Adela Bernaus; Valdes, Gerardo Alfredo Perez; Tomasgard, Asgeir. (2015) A parallelised distributed implementation of a Branch and Fix Coordination algorithm. European Journal of Operational Research
Vitenskapelig artikkel
Seljom, Pernille Merethe; Tomasgard, Asgeir. (2015) Short-term uncertainty in long-term energy system models - A case study of wind power in Denmark. Energy Economics
Vitenskapelig artikkel
Kaut, Michal; Midthun, Kjetil Trovik; Werner, Adrian; Tomasgard, Asgeir; Hellemo, Lars; Fodstad, Marte. (2014) Multi-horizon stochastic programming. Computational Management Science
Vitenskapelig artikkel
Bjørndal, Mette Helene; Fleten, Stein-Erik; Tomasgard, Asgeir. (2014) Preface: Special issue on "managing Uncertainty in Energy Markets". Energy Systems, Springer Verlag
Leder
Shim, Yohan; Fodstad, Marte; Gabriel, Steven; Tomasgard, Asgeir. (2013) A branch-and-bound method for discretely-constrained mathematical programs with equilibrium constraints. Annals of Operations Research
Vitenskapelig artikkel
Arvesen, Øystein; Medbø, Vegard Gjelsvik; Fleten, Stein-Erik; Tomasgard, Asgeir; Westgaard, Sjur. (2013) Linepack storage valuation under price uncertainty. Energy
Vitenskapelig artikkel
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I.. (2012) Decomposition strategy for the stochastic pooling problem. Journal of Global Optimization
Vitenskapelig artikkel
Hellemo, Lars; Midthun, Kjetil Trovik; Tomasgard, Asgeir; Werner, Adrian. (2012) Natural Gas Infrastructure Design with an Operational Perspective. Energy Procedia
Vitenskapelig artikkel
Li, Xiang; Armagan, Emre; Tomasgard, Asgeir; Barton, Paul I. (2011) Stochastic pooling problem for natural gas production network design and operation under uncertainty. AIChE Journal
Vitenskapelig artikkel
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I.. (2011) Nonconvex Generalized Benders Decomposition for Optimal Process Design and Synthesis Under Uncertainty. Annual meeting - American Institute of Chemical Engineers
Sammendrag/abstract
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I. (2011) Nonconvex Generalized Benders Decomposition for Stochastic Separable Mixed-Integer Nonlinear Programs. Journal of Optimization Theory and Applications
Vitenskapelig artikkel
Li, Xiang; Tomasgard, Asgeir; Barton, Paul I. (2011) Decomposition strategy for natural gas production network design under uncertainty. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
Vitenskapelig artikkel
Schütz, Peter; Tomasgard, Asgeir. (2011) The impact of flexibility on operational supply chain planning. International Journal of Production Economics
Vitenskapelig artikkel
Myklebust, Jogeir Stave; Tomasgard, Asgeir; Westgaard, Sjur. (2010) Forecasting gas component prices with multivariate structural time series models. Opec Energy Review
Vitenskapelig artikkel
Klokk, Øystein; Schreiner, Petter Fosse; Pages, Adela Bernaus; Tomasgard, Asgeir. (2010) Optimizing a CO2 value chain for the Norwegian Continental Shelf. Energy Policy
Vitenskapelig artikkel
Aspelund, Audun; Gundersen, Truls; Myklebust, Jogeir Stave; Nowak, Matthias; Tomasgard, Asgeir. (2010) An optimization-simulation model for a simple LNG process. Computers and Chemical Engineering
Vitenskapelig artikkel
Kalashnikov, Vyacheslav V; Pérez-Valdés, Gerardo A; Tomasgard, Asgeir; Kalashnykova, Nataliya I. (2010) Natural gas cash-out problem: Bilevel stochastic optimization approach. European Journal of Operational Research
Vitenskapelig artikkel
Osmundsen, Petter; Aven, Terje; Tomasgard, Asgeir. (2010) On incentives for assurance of petroleum supply. Reliability Engineering & System Safety
Vitenskapelig artikkel
Osmundsen, Petter; Aven, Terje; Tomasgard, Asgeir. (2010) On incentives for assurance of petroleum supply. Reliability Engineering & System Safety
Vitenskapelig artikkel
Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2010) Analysis of Natural Gas Value Chains. Energy Systems
Vitenskapelig artikkel
Godø, Vilde Hushovd; Strasunskas, Darijus; Tomasgard, Asgeir. (2010) On Valuing Advanced Technologies in Greenfield Projects. Lecture notes in control and information sciences
Vitenskapelig artikkel
Godø, Vilde Hushovd; Strasunskas, Darijus; Tomasgard, Asgeir. (2010) On Valuing Advanced Technologies in Greenfield Projects. Lecture Notes in Business Information Processing
Vitenskapelig artikkel
Tomasgard, Asgeir. (2009) Comments on: On a mixture of the fix-and-relax coordination and Lagrangean substitution schemes for multistage stochastic mixed integer programming. TOP - An Official Journal of the Spanish Society of Statistics and Operations Research
Leder
Schütz, Peter; Tomasgard, Asgeir; Ahmed, Shabbir. (2009) Supply chain design under uncertainty using sample average approximation and dual decomposition. European Journal of Operational Research
Vitenskapelig artikkel
Strasunskas, Darijus; Tomasgard, Asgeir. (2009) In quest of ICT value through Integrated Operations: assessment of organisational-technological capabilities. Lecture Notes in Business Information Processing
Vitenskapelig artikkel
Rømo, Frode; Tomasgard, Asgeir; Hellemo, Lars; Fodstad, Marte; Eidesen, Bjørgulf Haukelidsæter; Pedersen, Birger. (2009) Optimizing the Norwegian Natural Gas Production and Transport. Interfaces (Paris)
Vitenskapelig artikkel
Midthun, Kjetil Trovik; Bjørndal, Mette; Tomasgard, Asgeir. (2009) Modeling Optimal Economic Dispatch and System Effects in Natural Gas Networks. Energy Journal
Vitenskapelig artikkel
Stiller, Christoph; Svensson, Ann Mari; Møller-Holst, Steffen; Bunger, Ulrich; Espegren, Kari Aamodt; Holm, Øystein Bindesbøll. (2008) Options for CO2-lean hydrogen export from Norway to Germany. Energy
Vitenskapelig artikkel
Schütz, Peter; Stougie, Leen; Tomasgard, Asgeir. (2008) Stochastic facility location with general long-run costs and convex short-run costs. Computers & Operations Research
Vitenskapelig artikkel
van der Broek, J; Schütz, Peter; Stougie, L; Tomasgard, Asgeir. (2006) Location of slaughterhouses under economies of scale. European Journal of Operational Research
Vitenskapelig artikkel
Schütz, Peter; Stougie, Leen; Tomasgard, Asgeir. (2005) Facility location under economies of scale and uncertain demand. Dagstuhl Seminar Proceedings
Vitenskapelig artikkel
Dye, Shane; Stougie, Leen; Tomasgard, Asgeir. (2003) The single resource service provision problem. Naval research logistics. Naval Research Logistics
Vitenskapelig artikkel
Dye, Shane; Stougie, Leen; Tomasgard, Asgeir. (2003) Approximation algorithms and relaxations for a service provision problem on a telecommunication network. Discrete Applied Mathematics
Vitenskapelig artikkel
Fleten, Stein-Erik; Tomasgard, Asgeir; Wallace, Stein W.. (2001) Produksjonsplanlegging og risikostyring i et deregulert kraftmarked med finansielle instrumenter. ?
Vitenskapelig artikkel
Wallace, Stein; Tomasgard, Asgeir; Dye, Shane. (1998) New Aspects of Service Provision and technology Strategies in Telecommunications. Telektronikk
Vitenskapelig artikkel
Tomasgard, Asgeir; Audestad, Jan A.; Dye, Shane; Stougie, Leen; van der Vlerk, Maarten H.; Wallace, Stein. (1998) Modelling aspects of distributed processing in telecommunication networks. Annals of Operations Research
Vitenskapelig artikkel
Dye, Shane; Tomasgard, Asgeir; Wallace, Stein. (1998) Feasibility in transportation networks with supply eating arcs. Networks
Vitenskapelig artikkel

Del av bok/rapport

Sævareid, Erik; Durakovic, Goran; Knudsen, Brage Rugstad; Straus, Julian; Tomasgard, Asgeir. (2022) Hybrid Versus Radial Offshore Wind Connections: Power Grid Investments in the North Sea. Institute of Electrical and Electronics Engineers (IEEE)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Zhang, Hongyu; Tomasgard, Asgeir; Knudsen, Brage Rugstad; Grossmann, Ignacio E.. (2022) Offshore Energy Hubs in the Decarbonisation of the Norwegian Continental Shelf. The American Society of Mechanical Engineers (ASME)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Backe, Stian; Pinel, Dimitri Quentin Alexis; Crespo del Granado, Pedro; Korpås, Magnus; Tomasgard, Asgeir; Lindberg, Karen Byskov. (2018) Towards Zero Emission Neighbourhoods: Implications for the Power System. IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Korpås, Magnus; Aam, Sverre; Tomasgard, Asgeir. (2015) Norges voksende rolle i Europas energisystem. Museumsforlaget AS
Faglig kapittel
Skar, Christian; Doorman, Gerard L.; Tomasgard, Asgeir. (2014) Large-scale power system planning using enhanced Benders decomposition. Curran Associates, Inc.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Skar, Christian; Doorman, Gerard L.; Tomasgard, Asgeir. (2014) The future European power system under a climate policy regime. IEEE conference proceedings
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Midthun, Kjetil Trovik; Nørstebø, Vibeke Stærkebye; Tomasgard, Asgeir; Werner, Adrian. (2013) Natural Gas Networks. Elsevier
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Werner, Adrian; Pichler, Alois; Midthun, Kjetil T.; Hellemo, Lars; Tomasgard, Asgeir. (2013) Risk measures in multi-horizon scenario trees. Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Hellemo, Lars; Midthun, Kjetil Trovik; Tomasgard, Asgeir; Werner, Adrian. (2013) Multi-Stage Stochastic Programming for Natural Gas Infrastructure Design with a Production Perspective. World Scientific
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Hæreid, Martin Bergan; Schütz, Peter; Tomasgard, Asgeir. (2013) A Stochastic Programming Model for Optimizing the Production of Farmed Atlantic Salmon. World Scientific
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Strasunskas, Darijus; Tomasgard, Asgeir; Nystad, Arild Normann. (2012) A Framework to Assess Value of Intelligent Petroleum Fields and Integrated Operations. Society of Petroleum Engineers
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Schütz, Peter; Tomasgard, Asgeir; Uggen, Kristin Tolstad. (2011) Using hierarchical planning to exploit supply chain flexibility : an example from the Norwegian meat industry. CRC Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Nørstebø, Vibeke Stærkebye; Schütz, Peter; Fodstad, Marte; Hellemo, Lars; Midthun, Kjetil Trovik; Rømo, Frode. (2011) Using Operations Research to Plan Natural Gas Production and Transportation on the Norwegian Continental Shelf. John Wiley & Sons
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Fodstad, Marte; Midthun, Kjetil Trovik; Rømo, Frode; Tomasgard, Asgeir. (2011) Tactical Portfolio Planning in the Natural Gas Supply Chain. Springer Science+Business Media B.V.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Strasunskas, Darijus; Tomasgard, Asgeir. (2010) A Method to Assess Value of Integrated Operations. Association for Information Systems (AIS)
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Nørstebø, Vibeke Stærkebye; Schütz, Peter; Fodstad, Marte; Hellemo, Lars; Midthun, Kjetil Trovik; Rømo, Frode. (2010) Using Operations Research to Plan Natural Gas Production and Transportation on the Norwegian Continental Shelf. John Wiley & Sons
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2010) Analysis of Natural Gas Value Chains. Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Li, Xiang; Armagan, Emre; Tomasgard, Asgeir; Barton, Paul I. (2010) Long-term planning of natural gas production systems via a stochastic pooling problem. IEEE Press
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Tomasgard, Asgeir; Rømo, Frode; Fodstad, Marte; Midthun, Kjetil Trovik. (2007) Optimization Models for the Natural Gas Value Chain. Springer
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Tomasgard, Asgeir; høeg, erik. (2005) A supply chain optimization model for the Norwegian Meat Co-operative.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Rapport

Tomasgard, Asgeir; Kjølle, Gerd Hovin; Røkke, Nils Anders. (2024) Norway and Europe: Securing future energy and welfare. NTNU, SINTEF
Rapport
Stadlerova, Sarka; Schütz, Peter; Tomasgard, Asgeir. (2023) Multi-period facility location problems with capacity expansion: Locating hydrogen production in Norway. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet (2023:313)
Doktorgradsavhandling
Belsnes, Michael Martin; Bjørndal, Mette; Elverhøi, Anders; Espegren, Kari Aamodt; Fæhn, Taran; Jaehnert, Stefan. (2023) Energikrisen i Europa og det norske kraftmarkedet. NTNU Rapport 429810 (01/2023)
Rapport
Sartori, Igor; Alonso Pedrero, Raquel; Bagle, Marius Eide; Haaskjold, Kristina; Seljom, Pernille; Rosenberg, Eva. (2023) Flexbuild final report. The value of end-use flexibility in the future Norwegian energy system. SINTEF akademisk forlag SINTEF Fag (103)
Rapport
Fæhn, Taran; Rosendahl, Knut Einar; Madslien, Anne; Sørensen, Erik Øiolf; Tomasgard, Asgeir; Bjørndal, Mette. (2022) Makromodeller til bruk i klimaanalyser. Teknisk beregningsutvalg for klima
Rapport
Fæhn, Taran; Rosendahl, Knut Einar; Kalbekken, Steffen; Sørensen, Erik Øiolf; Madslien, Anne; Tomasgard, Asgeir. (2022) Fjerde årsrapport fra Teknisk beregningsutvalg for klima. Teknisk beregningsutvalg for klima
Rapport
Banet, Catherine; Sørensen, Astrid; Bjørndal, Mette Helene; Fuhrman, Jay; Hessen, Dag Olav; Sebastian, Hole Markus. (2022) Negative emissions and carbon dioxide removal (CDR) including ocean scenarios: Drivers, uncertainties, and deployment potential. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Rapport
Sartori, Igor; Lindberg, Karen Byskov; Bagle, Marius; Sandberg, Nina Holck; Lien, Synne Krekling; Haugen, Mari. (2022) Flexbuild Annual Report 2. Technical report with results analysis. SINTEF akademisk forlag SINTEF Fag (87)
Rapport
Mølnvik, Mona J.; Tande, John Olav Giæver; Tomasgard, Asgeir; Torsæter, Malin; Gardarsdottir, Stefania Osk; Korpås, Magnus. (2021) Nordsjøen som plattform for grønn omstilling. NTNU/SINTEF
Rapport
Mølnvik, Mona J.; Tangen, Grethe; Tande, John Olav Giæver; Tomasgard, Asgeir; Torsæter, Malin; Gardarsdottir, Stefania Osk. (2021) The North Sea as a springboard for the green transition. SINTEF Energi AS
Rapport
Backe, Stian; Tomasgard, Asgeir; Korpås, Magnus. (2021) Impacts of Neighbourhood Energy Systems on European Decarbonization Pathways. Doktoravhandlinger ved NTNU (343)
Doktorgradsavhandling
Backe, Stian; Pinel, Dimitri; Askeland, Magnus; Lindberg, Karen Byskov; Korpås, Magnus; Tomasgard, Asgeir. (2021) Zero Emission Neighbourhoods in the European Energy System. SINTEF akademisk forlag ZEN Report (30)
Rapport
Nuijten, Annemarie; Gustavsen, Arild; Kvellheim, Ann Kristin; Medbø, Eirik Gjelsvik; Tomasgard, Asgeir; Coldevin, Grete Håkonsen. (2020) Innovasjonsarbeid i FME-ene, mars 2020. NTNU
Rapport
Tomasgard, Asgeir. (2020) Input Paper for a Strategic Research and Innovation Agenda. IEA International Energy Agency
Rapport
Tomasgard, Asgeir. (2020) EERA whitepaper on Clean energy transition. EERA - European Energy Research Alliance
Rapport
Schäffer, Linn Emelie; Rosenberg, Eva; Pisciella, Paolo; Damman, Sigrid; Espegren, Kari Aamodt; Fodstad, Marte. (2020) Veikart for energi i Norge mot 2050. SINTEF Rapport (2019:01467)
Rapport
Lindberg, Karen Byskov; Bagle, Marius; Sartori, Igor; Seljom, Pernille Merethe Sire; Kvalbein, Lisa; Rosenberg, Eva. (2020) Flexbuild Annual Report 1. Technical report with results analysis. SINTEF akademisk forlag SINTEF Fag (69)
Rapport
Aasgård, Ellen Krohn; Fleten, Stein-Erik; Tomasgard, Asgeir. (2019) Stochastic programming for short-term hydropower scheduling and bidding. NTNU
Doktorgradsavhandling
Tomasgard, Asgeir; Berstad, David Olsson; Blekkan, Edd Anders; Karstad, Per Ivar; Burheim, Odne Stokke; Dawson, James. (2019) Hydrogen i fremtidens lavkarbonsamfunn. Center for Sustainable Energy Research (CenSES), NTNU
Rapport
Fridstrøm, Lasse; Tomasgard, Asgeir; Eskeland, Gunnar; Espegren, Kari Aamodt; Rosenberg, Eva; Helgesen, Per Ivar. (2018) Decarbonization of transport; A position paper prepared by FME MOZEES and FME CenSES. FME CenSES og MoZEES
Rapport
Skar, Christian; Jaehnert, Stefan; Tomasgard, Asgeir; Midthun, Kjetil Trovik; Fodstad , Marte. (2018) Norway´s role as a flexibility provider in a renewable Europe. Centre for Sustainable Energy Studies (CenSES)
Rapport
Fridstrøm, Lasse; Tomasgard, Asgeir; Eskeland, Gunnar; Espegren, Kari Aamodt; Rosenberg, Eva; Helgesen, Per Ivar. (2018) Decarbonization of transport; Short version of a position paper prepared by FME MoZEES and FME CenSES. FME CenSES og MoZEES
Rapport
Espegren, Kari Aamodt; Lind, Arne; Rosenberg, Eva; Helgesen, Per Ivar; Tomasgard, Asgeir; Linnerud, Kristin. (2017) Elsertificater. Centre for Sustainable Energy Studies (CenSES)
Rapport
Tomasgard, Asgeir; Møller-Holst, Steffen; Thomassen, Magnus Skinlo; Bull-Berg, Heidi; Damman, Sigrid; Bjørkvoll, Thor Harald. (2016) Nasjonale rammebetingelser og potensial for hydrogensatsingen i Norge. SINTEF
Rapport
Hellemo, Lars; Tomasgard, Asgeir. (2016) Managing Uncertainty in Design and Operation of Natural Gas Infrastructure. Doktoravhandlinger ved NTNU (2016:128)
Doktorgradsavhandling
Bjørndal, Endre; Bjørndal, Mette Helene; Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2016) Stochastic Electricity Dispatch: A challenge for market design. Norges Handelshoeyskole. Institutt for Foretaksoekonomi. Discussion Paper (11)
Rapport
Skar, Christian; Doorman, Gerard Lodewijk; Tomasgard, Asgeir. (2016) Modeling low emission scenarios for the European power sector. Doktoravhandlinger ved NTNU (2016:198)
Doktorgradsavhandling
Østrem, Trond; Bolkesjø, Torjus Folsland; Rong, Chunming; Wolff, Robert; Sand, Kjell; Mathisen, Geir. (2015) Norwegian Smart Grid Research Strategy. The Scientific Committee of the Norwegian Smart Grid Centre
Rapport
Bakken, Bjørn Harald; Dalen, Kari; Graabak, Ingeborg; Knudsen, Jørgen Kjetil; Ruud, Audun; Warland, Leif. (2014) Linking Global and Regional Energy Strategies (LinkS). SINTEF Energi. Rapport (TR A7352)
Rapport
Tomasgard, Asgeir; Skar, Christian; other members of Working Group, ZEP working group. (2013) CO2 Capture and Storage (CCS) - Recommendations for transitional measures to drive deployment in Europe. Zero Emission Platform
Rapport
Fodstad, Marte; Midthun, Kjetil Trovik; Egging, Rudolf Gerardus; Tomasgard, Asgeir. (2013) A Stochastic Programming Approach for the European Natural Gas Infrastructure Development ; A24141. SINTEF Teknologi og samfunn
Rapport
Fodstad, Marte; Midthun, Kjetil Trovik; Egging, Rudolf Gerardus; Tomasgard, Asgeir. (2013) A Stochastic Programming Approach for the European Natural Gas Infrastructure Development. SINTEF Rapport
Rapport
Myklebust, Jogeir Stave; Tomasgard, Asgeir. (2010) Techno-economic modelling of value chains based on natural gas - with consideration of CO2 emissions. Doktoravhandlinger ved NTNU (83)
Doktorgradsavhandling
Schütz, Peter; Tomasgard, Asgeir. (2009) Managing Uncertainty and Flexibility in Supply Chain Optimization. Doktoravhandlinger ved NTNU (89)
Doktorgradsavhandling
Midthun, Kjetil Trovik; Tomasgard, Asgeir. (2007) Optimization models for liberatlized natural gas markets. Doktoravhandlinger ved NTNU (205)
Doktorgradsavhandling
Tomasgard, Asgeir. (2005) Statusrapport for samarbeid mellom SINTEF og Norsk Kjøtt. SINTEF Rapport (STF50 A05095)
Rapport
Tomasgard, Asgeir. (2004) Årsrapport for samarbeidet mellom SINTEF og Norsk Kjøtt. SINTEF Rapport (STF38 A04604)
Rapport
Borgen, M.; Tomasgard, Asgeir; Ravn, Johan Elvemo; Hynne, H.. (2003) A Decision Support Tool for Valuation of Technology and Knowledge Based Companies. SINTEF-rapport STF38
Rapport
Nowak, Matthias; Sagegg, Odd Jøran; Bolseth, Sindre; Sletten, Geir Ole; Strandhagen, Jan Ola; Tomasgard, Asgeir. (2002) Kartlegging av logistikkytelser og bruken av systemstøtte i et utvalg av norske bedrifter. SINTEF Rapport (STF38 A02601)
Rapport
Rømo, Frode; Tomasgard, Asgeir; Gran, Erik. (2001) Optimal tilgjengelighet i kraftproduksjon. SINTEF Rapport (STF38 A01606)
Rapport
Tomasgard, Asgeir; Vik, Lars Harald; Nowak, Matthias. (2001) Engrossalgsprognoser for det norske kjøttmarkedet. SINTEF Rapport (STF38 A01613)
Rapport
Tomasgard, Asgeir; Dye, Shane; Wallace, Stein; Audestad, Jan; Stougie, Leen; Vlerk, Maarten H. van der. (1997) Stochastic optimization models for distributed communications networks. Working papers (3/97)
Rapport
Tomasgard, Asgeir; Dye, Shane; Wallace, Stein; Audestad, Jan A.; Stougie, Leen; Vlerk, Maarten H. van der. (1997) Modelling in distributed telecommunications networks. Tinbergen Institute discussion papers (TI 97-0)
Rapport

Produkt

Pages, Adela Bernaus; Valdes, Gerardo Alfredo Perez; Tomasgard, Asgeir. (2013) NTNU's Branch-and-Fix SMILP Solver.
Programvare

Informasjonsmateriell

Røkke, Nils Anders; Tomasgard, Asgeir. (2021) #COP26: The North Sea as a springboard for the green transition Three recommendations.
Brosjyre
Sørensen, Astrid; Edmonds, Jae; Aakenes, Ståle; Freeman, Steve; Becour, Hans Petter Kildal; Koljonen, Tiina. (2021) Negative emissions and Carbon Dioxide Removal (CDR). NETI policy brief 02/2021.
Briefs

Undervisning

Emner

Formidling