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Showing results 1-46 of 46

2023
1 Jafari Aminabadi, M.; Séguin, S.; Fofana, I.; Fleten, Stein-Erik; Aasgård, Ellen Krohn.
Short-term hydropower optimization in the day-ahead market using a nonlinear stochastic programming model. Energy Systems, Springer Verlag 2023 p. -
NTNU Untitled
 
2 Kong, Jiehong; Fjelldal, Bjørnar; Nøvik, Hanne; Engelstad, Øyvind; Aasgård, Ellen Krohn; Trondsen, Benjamin Johansen; Skjelbred, Hans Ivar.
Impact of Reservoir Evaporation on Determining Power Purchasing Agreement under Solar-Hydro Hybridization. I: 2023 4th International Conference on Clean and Green Energy Engineering - CGEE. IEEE (Institute of Electrical and Electronics Engineers) 2023 ISBN 979-8-3503-3979-6. p. 48-54
NTNU ENERGISINT Untitled
 
2022
3 Aasgård, Ellen Krohn.
Grillet om forgjengerens svar om strømprisene: - Jeg kan ikke svare for hva Marte Mjøs Persen sa. Nettvisen [Newspaper] 2022-04-19
ENERGISINT Untitled
 
4 Aasgård, Ellen Krohn.
Hva om Norge var en energiøy som New Zealand? Og hvor mye majones går det på et elbilbatteri?. EnergiNorge 2022
ENERGISINT Untitled
 
5 Aasgård, Ellen Krohn.
NRK Debatten. NRK [TV] 2022-04-19
ENERGISINT Untitled
 
6 Aasgård, Ellen Krohn; Røkke, Nils Anders.
Hvordan havnet vi i strømpriskrisen? (video). SINTEF 2022
ENERGISINT Untitled
 
7 Fjelldal, Bjørnar; Aasgård, Ellen Krohn.
Optimal scheduling of hybrid hydro-floating PV power plants. Hydropower scheduling conference (HPSC) 2022; 2022-09-12 - 2022-09-13
ENERGISINT Untitled
 
8 Korpås, Magnus; Aasgård, Ellen Krohn.
Energisystemet: Hvilke valg må vi ta for energiomstilling frem mot 2050 – og hvilke svar gir analysene våre?. Seminar med Energikommisjonen; 2022-06-15 - 2022-06-15
NTNU Untitled
 
9 Røkke, Nils Anders; Aasgård, Ellen Krohn.
Smart Forklart – Hvordan havnet vi i strømpriskrisen, og hvordan kommer vi oss ut av den?. SINTEF 2022
ENERGISINT Untitled
 
10 Skjelbred, Hans Ivar; Kong, Jiehong; Aasgård, Ellen Krohn; Belsnes, Michael Martin; Fosso, Olav Bjarte.
Algorithmic Development and Industrial Applications of Short-term Hydro Scheduling in the Nordic Power Market. I: 2022 14th IEEE PES Asia Pacific Power & Energy Engineering Conference - APPEEC. IEEE (Institute of Electrical and Electronics Engineers) 2022 ISBN 978-1-6654-6738-4.
ENERGISINT NTNU Untitled
 
2021
11 Aasgård, Ellen Krohn.
Vil du prøve deg som forsker for en sommer?.
ENERGISINT Untitled
 
12 Belsnes, Michael Martin; Aasgård, Ellen Krohn; Hultgren, Liv Randi.
ValueFlex - the value of flexibility. : NTNU Trondheim 2021 (ISBN 978-82-93602-24-8) 55 p. Hydrocen rapport(21)
ENERGISINT NTNU Untitled
 
13 Bringedal, Amanda Sæbø; Søvikhagen, Anne-Marthe Liaklev; Aasgård, Ellen Krohn; Fleten, Stein-Erik.
Backtesting coordinated hydropower bidding using neural network forecasting. Energy Systems, Springer Verlag 2021 p. -
ENERGISINT NTNU Untitled
 
14 Riddervold, Hans Ole; Aasgård, Ellen Krohn; Haukaas, Lisa; Korpås, Magnus.
Internal hydro- and wind portfolio optimisation in real-time market operations. Renewable Energy 2021 ;Volume 173. p. 675-687
NTNU ENERGISINT Untitled
 
2020
15 Aasgård, Ellen Krohn.
Fristen nærmer seg for å søke jobb som sommerforsker!. SINTEF Energi 2020
ENERGISINT Untitled
 
16 Aasgård, Ellen Krohn.
Jobbe i SINTEF - Sommerforsker. SINTEF Energi AS 2020
ENERGISINT Untitled
 
17 Aasgård, Ellen Krohn.
SHARM – en kortidsmodell for vannkraftplanlegging som tar hensyn til usikkerhet.
ENERGISINT Untitled
 
18 Aasgård, Ellen Krohn.
Slik kan effektariffer redusere belastningen på strømnettet.
ENERGISINT Untitled
 
19 Aasgård, Ellen Krohn.
Sommerforskerne er på plass. SINTEF Energi 2020
ENERGISINT Untitled
 
20 Aasgård, Ellen Krohn.
The value of coordinated hydropower bidding in the Nordic day‑ahead and balancing market. Energy Systems, Springer Verlag 2020 ;Volume 11.(2)
NTNU Untitled
 
21 Aasgård, Ellen Krohn.
Utforming av prisignal i kraftmarkedet - Konsekvenser og samspill mellom ulike prissignal for samfunnsøkonomisk gunstig utbygging og drift av kraftnettet. Trondheim: FME ZEN 2020 14 p.
ENERGISINT Untitled
 
2019
22 Aasgård, Ellen Krohn.
Coordinated Hydropower Bidding in the Day-Ahead and Balancing Market. I: Proceedings of the 6th International Workshop on Hydro Scheduling in Competitive Electricity Markets. Springer Nature 2019 ISBN 978-3-030-03311-8. p. 16-25
NTNU Untitled
 
23 Aasgård, Ellen Krohn.
SHOP: How hydropower scheduling creates value now and in the future.
ENERGISINT Untitled
 
24 Aasgård, Ellen Krohn.
SHOP: Hvordan vannkraftplanlegging gir verdi nå og i fremtiden.
ENERGISINT Untitled
 
25 Aasgård, Ellen Krohn.
Stochastic programming for short-term hydropower scheduling and bidding. Trondheim: NTNU 2019 (ISBN 978-82-326-3630-3) 260 p.
NTNU Untitled
 
26 Aasgård, Ellen Krohn; Skjelbred, Hans Ivar.
Progressive hedging for stochastic programs with cross-scenario inequality constraints. Computational Management Science 2019 ;Volume 17.(1) p. 141-160
NTNU ENERGISINT Untitled
 
27 Belsnes, Michael Martin; Skjelbred, Hans Ivar; Aasgård, Ellen Krohn; Fosso, Olav B.
Slik får kraftverkene mest mulig strøm ut av vannet i demningene. Dagens næringsliv 2019
NTNU ENERGISINT Untitled
 
28 Dideriksen, Ane Frøyen; Sekkesæter, Susanne; Fleten, Stein-Erik; Aasgård, Ellen Krohn; Skjelbred, Hans Ivar.
Operational use of marginal cost curves for a hydropower producer trading in the intraday market. I: 2019 16th International Conference on the European Energy Market - EEM 2019. IEEE 2019 ISBN 978-1-7281-1257-2. p. 1-6
ENERGISINT NTNU Untitled
 
29 Fleten, Stein-Erik; Boomsma, Trine Krogh; Klæboe, Gro; Aasgård, Ellen Krohn.
Intraday trading: Modelling, challenges and opportunities. Nordic Price Drivers; 2019-04-10 - 2019-04-11
NTNU Untitled
 
30 Riddervold, Hans Ole; Aasgård, Ellen Krohn; Skjelbred, Hans Ivar; Naversen, Christian Øyn; Korpås, Magnus.
Rolling Horizon Simulator for Evaluation of Bidding Strategies for Reservoir Hydro. I: 2019 16th International Conference on the European Energy Market - EEM 2019. IEEE 2019 ISBN 978-1-7281-1257-2. p. 1-7
ENERGISINT NTNU Untitled
 
2018
31 Aasgård, Ellen Krohn; Fleten, Stein-Erik; Kaut, Michal; Midthun, Kjetil Trovik; Perez-Valdes, Gerardo Alfredo.
Hydropower bidding in a multi-market setting. Energy Systems, Springer Verlag 2018 ;Volume 10.(3) p. 543-565
NTNU SINTEF Untitled
 
32 Aasgård, Ellen Krohn; Naversen, Christian Øyn; Fodstad, Marte; Skjelbred, Hans Ivar.
Optimizing day-ahead bid curves in hydropower production. Energy Systems, Springer Verlag 2018 ;Volume 9.(2) p. 257-275
NTNU ENERGISINT Untitled
 
2017
33 Aasgård, Ellen Krohn.
Hydropower Bidding Using Linearized Start-Ups. Energies 2017 ;Volume 10.(12)
NTNU Untitled
 
34 Aasgård, Ellen Krohn.
Progressive hedging for stochastic programs with cross-scenario inequality constraints. Pyomo & Energy Modeling Workshop; 2017-10-05 - 2017-10-05
NTNU Untitled
 
2016
35 Aasgård, Ellen Krohn.
Day-Ahead Bidding for Hydropower considering Price and Inflow Uncertainty. EPOC Winter Workshop; 2016-09-07 - 2016-09-07
NTNU Untitled
 
36 Aasgård, Ellen Krohn.
Day-Ahead Bidding for Hydropower considering Price and Inflow Uncertainty. International Conference on Stochastic Programming; 2016-06-25 - 2016-07-01
NTNU Untitled
 
37 Aasgård, Ellen Krohn.
Hydropower bidding considering price and inflow uncertainty. PhD Workshop Stochastic programming in energy; 2016-03-13 - 2016-03-17
NTNU Untitled
 
38 Aasgård, Ellen Krohn; Roti, Pål Henrik.
Opportunity-cost-pricing of reserves for a simple hydropower system. International Conference on the European Energy Market 2016 ;Volume 2016-July. p. -
NTNU Untitled
 
39 Aasgård, Ellen Krohn; Roti, Pål Henrik.
Opportunity-cost-pricing of reserves for a simple hydropower system. EEM 2016; 2016-06-06 - 2016-06-09
NTNU Untitled
 
40 Aasgård, Ellen Krohn; Skjelbred, Hans Ivar; Solbakk, Fredrik.
Comparing Bidding Methods for Hydropower. Energy Procedia 2016 ;Volume 87. p. 181-188
ENERGISINT Untitled
 
41 Belsnes, Michael Martin; Wolfgang, Ove; Follestad, Turid; Aasgård, Ellen Krohn.
Applying successive linear programming for stochastic short-term hydropower optimization. Electric power systems research 2016 ;Volume 130. p. 167-180
ENERGISINT Untitled
 
2015
42 Aasgård, Ellen Krohn.
Applying Successive Linear Programming for Stochastic Short-term Hydropower Optimization. INFORMS Annual Meeting 2015; 2015-11-01 - 2015-11-04
NTNU Untitled
 
43 Aasgård, Ellen Krohn.
Bidding in SHARM. Brukermøte Produksjonsplanlegging; 2015-05-20 - 2015-05-21
NTNU Untitled
 
44 Aasgård, Ellen Krohn.
Comparing Bidding Methods for Hydropower. 5th International Workshop on Hydro Scheduling in Competitive Electricity Markets; 2015-09-17 - 2015-09-18
NTNU Untitled
 
45 Aasgård, Ellen Krohn; Bolkesjø, Tor Halvor; Johnsen, Rita Iren; Kristiansen, Fredd; Larsen, Tellef Juell; Riddervold, Hans Ole; Røynstrand, Jarand; Soknes, Dan; Skjelbred, Hans Ivar.
Validating the SHARM model. Trondheim: SINTEF Energi AS 2015 (ISBN 978-82-594-3642-9) 59 p. SINTEF Energi. Rapport(TR A7521)
ENERGISINT Untitled
 
2014
46 Aasgård, Ellen; Andersen, Gørild; Fleten, Stein-Erik; Haugstvedt, Daniel.
Evaluating a stochastic-programming-based bidding model for a multireservoir system. IEEE Transactions on Power Systems 2014 ;Volume 29.(4) p. 1748-1757
NTNU ENERGISINT Untitled