Analysis on the Effect of the Uncertainty of Outside Power on the Equilibrium of Joint Energy and Reserve Market

2019 3rd International Workshop on Renewable Energy and Development

能源学;生态环境科学

Zhu, Bingquan^1 ; Lin, Kaiying^2 ; Zhao, Nan^2 ; Li, Jihong^2 ; Xiao, Yanwei^1 ; Wang, Beibei^2

State Grid Zhejiang Electric Power Company, Hangzhou

310000, China^1

School of Electrical Engineering, Southeast University, Nanjing

210096, China^2

关键词: Energy transmission;    Game equilibrium;    Market efficiency;    New energies;    Reserve markets;    Spot market;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/267/4/042024/pdf
DOI  :  10.1088/1755-1315/267/4/042024

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

As a major way to consume new energy, energy transmission across provinces and regions has increased rapidly in recent years. It is of great importance for the construction of the spot market to study the impact of different uncertainty of the outside power on the joint energy and reserve market. Firstly, this paper establishes a joint energy and reserve market equilibrium model that takes into account the uncertainty of the outside power which leads to additional reserve demand. Secondly, a game equilibrium algorithm is proposed to solve the market final equilibrium. The simulation results show that the uncertainty of the outside power will not only reduce market efficiency but also damage the interests of the outside new energy generator itself.