A review: machine learning for combinatorial optimization problems in energy areas
Combinatorial optimization problems (COPs) are a class of NP-hard problems with great
practical significance. Traditional approaches for COPs suffer from high computational time …
practical significance. Traditional approaches for COPs suffer from high computational time …
[HTML][HTML] Long term power prices and renewable energy market values in Norway–a probabilistic approach
EO Jåstad, IM Trotter, TF Bolkesjø - Energy Economics, 2022 - Elsevier
The transition to renewable energy will require large investments in renewable power
generation capacity, made under large risks regarding future revenues. This study presents …
generation capacity, made under large risks regarding future revenues. This study presents …
Analyzing electricity markets with increasing penetration of large-scale renewable power generation
Global electricity markets are undergoing a rapid transformation in their energy mix to meet
commitments towards sustainable electric grids. This change in energy mix engenders …
commitments towards sustainable electric grids. This change in energy mix engenders …
[HTML][HTML] Green capacity investment under subsidy withdrawal risk
Subsidies initially installed to stimulate green capacity investments tend to be withdrawn
after some time. This paper analyzes the effect on investment of this phenomenon in a …
after some time. This paper analyzes the effect on investment of this phenomenon in a …
Operating and investment models for energy storage systems
In the context of climate changes and the rapid growth of energy consumption, intermittent
renewable energy sources (RES) are being predominantly installed in power systems. It has …
renewable energy sources (RES) are being predominantly installed in power systems. It has …
Market power of coordinated hydro-wind joint bidding: Croatian power system case study
The paper analyses the coordinated hydro-wind power generation considering joint bidding
in the electricity market. The impact of mutual bidding strategies on market prices, traded …
in the electricity market. The impact of mutual bidding strategies on market prices, traded …
Real‐time versus day‐ahead market power in a hydro‐based electricity market
TP Tangerås, J Mauritzen - The Journal of industrial economics, 2018 - Wiley Online Library
This paper develops a theoretical framework to analyze the link between real‐time and day‐
ahead competition in a hydro‐based wholesale electricity market. Predictions of the model …
ahead competition in a hydro‐based wholesale electricity market. Predictions of the model …
Market power and renewables: The effects of ownership transfers
Adding renewable energy sources (RES) to an electricity market has an ambiguous effect on
wholesale prices. The merit order effect (MoE) has a downward pressure on prices while …
wholesale prices. The merit order effect (MoE) has a downward pressure on prices while …
[HTML][HTML] Transmission planning in an imperfectly competitive power sector with environmental externalities
Policymakers face the challenge of integrating intermittent output from variable renewable
energy (VRE). Even in a well-functioning power sector with flexible generation, producers' …
energy (VRE). Even in a well-functioning power sector with flexible generation, producers' …
Climate policy and strategic operations in a hydro-thermal power system
Decarbonisation of the Nordic power sector entails substantial variable renewable energy
(VRE) adoption. While Nordic hydropower reservoirs can mitigate VRE output's …
(VRE) adoption. While Nordic hydropower reservoirs can mitigate VRE output's …