Results 31 to 40 of about 203,748 (120)

Research on Resource Utilization of Bi-Level Non-Cooperative Game Systems Based on Unit Resource Return

open access: yesEnergies
In a competitive market, due to differences in the nature of various power generation entities, there is a decline in resource utilization and difficulties in ensuring a return on investment for generating units within the system.
Bo Fu, Peiwen Li, Yi Quan
doaj   +1 more source

COST OF COMPLEXITY AND THE REFORM IN THE POWER SECTOR (AVOIDING CHAOS IN THE PATH TO AN OPTIMAL MARKET STRUCTURE) [PDF]

open access: yesAnnals: Series on engineering sciences (Academy of Romanian Scientists), 2020
The reform of a one player power sector (i.e. a natural monopoly) into a multiple players’ power market brings to the clients not only the benefits of competition but also the costs of complexity.
Ionuț PURICA
doaj  

Initial Investigation of Guangdong Power System Planning Method Under Power Market Environment

open access: yes南方能源建设, 2021
[Introduction] Under the new environment of power market, the power system planning contains more variables, constraints, planning objectives and complexity.
LIU Xinmiao, WANG Shichao
doaj   +1 more source

Robust Security Constrained Energy and Regulation Service Bidding Strategy for a Virtual Power Plant

open access: yesCSEE Journal of Power and Energy Systems
In addition to renewable energy sources and market prices uncertainties, the regulation commands issued by the superior market operator are unpredictable factors within the virtual power plant (VPP) bidding range.
Zhongkai Yi   +3 more
doaj   +1 more source

Mid-term scheduling and trading decisions for cascade hydropower stations considering multiple variable uncertainties

open access: yesFrontiers in Energy Research, 2023
Cascade hydropower producers face two stages of risk when participating in medium and long-term market transactions: transaction risk during the bidding stage; and the operational risk during the scheduling and operation stage due to the uncertainty of ...
Jia Lu   +7 more
doaj   +1 more source

THE VULNERABILITY OF EUROPEAN UNION POWER MARKET IN THE CONTEXT OF ENERGY INFLATION [PDF]

open access: yesAnnals of the University of Petrosani: Economics, 2023
The economic activities of developed countries have influenced oil price and the oil price itself affects the economic variables in the world. When the demand for oil decreases, its price in the global market will drop down.
CIPRIAN NIMARĂ
doaj  

Power Market Formation for Clean Energy Production as the Prerequisite for the Country’s Energy Security

open access: yesEnergies, 2020
The paper analyzes the main issues of power market development for clean energy production within the broader framework of ensuring the country’s energy security.
Manuela Tvaronavičienė   +2 more
doaj   +1 more source

What Is the Effect of China’s Renewable Energy Market-Based Coupling Policy?—A System Dynamics Analysis Based on the Coupling of Electricity Market, Green Certificate Market and Carbon Market

open access: yesSystems
In the context of China’s electricity market reform, green certificate trading and carbon trading, as important policy tools to promote the development of renewable energy and energy conservation and emission reduction in the power industry, will ...
Wenhui Zhao, Yanghui Lin, Hua Pan
doaj   +1 more source

Feature Extraction and Anomaly Identification Method for Power Customer Price in Power Market Enviroment

open access: yesShanghai Jiaotong Daxue xuebao
Identifying electricity price anomalies and exploring the underlying reasons in such a complex market environment, especially with incomplete data, is a key issue for promoting the orderly operation of power market and ensuring the reasonable interests ...
ZHU Feng, SHAN Chao, WU Ning, CAI Qixin, ZHU Yunan, LIU Yunpeng, ZUO Qiang
doaj   +1 more source

Bivariate Stochastic Optimization Model for Bidding Strategies Considering Competition Among Renewable Power Producers

open access: yesCSEE Journal of Power and Energy Systems
The competition among renewable power producers (RPPs) may cause the cleared power of RPPs to be less than the bidding power, while the impact of competition is neglected in the existing price-taker methods.
Jifeng Cheng   +5 more
doaj   +1 more source

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