Browsing NTNU Open by Author "Bødal, Espen Flo"
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Challenges in distribution grid with high penetration of renewables
Bødal, Espen Flo; Del Granado, Pedro Crespo; Farahmand, Hossein; Korpås, Magnus; Olivella, Pol; Munné, Ingrid; Lloret, Pau (Research report, 2018)The growing share of variable generation in Europe is increasing the need for flexibility in the electricity system. Flexibility on the demand side could be used by market players to optimise their portfolio as well as by ... -
Coordination of Hydro and Wind Power in a Transmission Constrained Area using SDDP
Bødal, Espen Flo; Hjelmeland, Martin N.; Larsen, Camilla Thorrud; Korpås, Magnus (Chapter; Peer reviewed, 2017)In this work we use a production scheduling model based on Stochastic Dual Dynamic Programming (SDDP) to investigate the effects of coordinating hydro and wind power production in a transmission-constrained area. A case ... -
Coordination of Hydro and Wind Power in a Transmission Constrained Area using SDDP
Bødal, Espen Flo (Master thesis, 2016)As a part of the initiative to reduce the effects of climate change by moving towards increased shares of energy from renewable sources Norway and many other European countries has stated clear targets described in the ... -
Decarbonization synergies from joint planning of electricity and hydrogen production: A Texas case study
Bødal, Espen Flo; Mallapragada, Dharik; Botterud, Audun; Korpås, Magnus (Peer reviewed; Journal article, 2020)Hydrogen (H2) shows promise as an energy carrier in contributing to emissions reductions from sectors which have been difficult to decarbonize, like industry and transportation. At the same time, flexible H2 production via ... -
Evaluating pathways for hydrogen produced from low-carbon energy sources
Moldestad, Marius (Master thesis, 2020)Drastiske tiltak kreves for å transformere Europa mot klimanøytralitet, og hydrogen forventes å spille en viktig rolle i avkarboniserings-prosessen, med et voksende politisk klima i favør av hydrogenbaserte teknologier. Denne ... -
Hydrogen for harvesting the potential of offshore wind: A North Sea case study
Bødal, Espen Flo; Holm, Sigmund Eggen; Rammohan Subramanian, Avinash Shankar; Durakovic, Goran; Pinel, Dimitri; Hellemo, Lars; Muñoz Ortiz, Miguel; Knudsen, Brage Rugstad; Straus, Julian (Peer reviewed; Journal article, 2024)Economical offshore wind developments depend on alternatives for cost-efficient transmission of the generated energy to connecting markets. Distance to shore, availability of an offshore power grid and scale of the wind ... -
Hydrogen Production from Wind and Hydro Power in Constrained Transmission Grids
Bødal, Espen Flo (Doctoral theses at NTNU;2022:54, Doctoral thesis, 2022)Hydrogen (H2) production from variable renewable energy (VRE) sources can be an important technology for reducing CO2 emissions. Integrating electrolytic H2 production into the electricity system can contribute to this ... -
Joint optimization of preventive and condition-based maintenance for offshore wind farms
Toftaker, Håkon; Bødal, Espen Flo; Sperstad, Iver Bakken (Peer reviewed; Journal article, 2022)High costs of maintenance and lost production during downtime are a challenge to the offshore wind industry, and there is a great potential to improve cost efficiency by improved maintenance and control strategies utilizing ... -
Optimizing hydrogen pathways using Norwegian energy resources dominated by offshore wind
Marskar, Emilie Birgitte (Master thesis, 2023)Kraftsystemet står overfor flere utfordringer. Klimarisen krever umiddelbar handling for å redusere klimagassutslippene. Samtidig pågår det også en global energikrise, som har økt behovet for krafttilførsel i det Europeiske ... -
Production of Hydrogen from Wind and Hydro Power in Constrained Transmission grids, Considering the Stochasticity of Wind Power
Bødal, Espen Flo; Korpås, Magnus (Chapter, 2018)Producing hydrogen from renewable energy sources can be used as a way of extracting large quantities of energy from remote regions far from load centers. These regions have weak transmission grids and building new transmission ... -
Regional Effects of Hydrogen Production in Congested Transmission Grids with Wind and Hydro Power
Bødal, Espen Flo; Korpås, Magnus (Chapter, 2017)Some of the best wind and natural gas resources in Norway are located in rural areas. Hydrogen can be produced from natural gas in combination with carbon capture and storage to utilize the natural gas resources without ... -
Value of hydro power flexibility for hydrogen production in constrained transmission grids
Bødal, Espen Flo; Korpås, Magnus (Journal article; Peer reviewed, 2019)The cost of large scale hydrogen production from electrolysis is dominated by the cost of electricity, representing 77–89% of the total costs. The integration of low-cost renewable energy is thus essential to affordable ...