Research on power source structure optimization for East China Power Grid

International Symposium on Resource Exploration and Environmental Science

地球科学;生态环境科学

Xu, Lingjun^1 ; Sang, Da^2 ; Zhang, Jianping^2 ; Tang, Chunyi^1 ; Xu, Da^1

Hydro China Hua Dong Engineering Corporation, Hangzhou, China^1

East China Grid Company Limited, Shanghai, China^2

关键词: Clean energy;    East China;    East China power grid;    Load predictions;    Peak load regulations;    Photovoltaic;    Power sources;    Structure optimization;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/64/1/012084/pdf
DOI  :  10.1088/1755-1315/64/1/012084

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The structure of east China power grid is not reasonable for the coal power takes a much higher proportion than hydropower, at present the coal power takes charge of most peak load regulation, and the pressure of peak load regulation cannot be ignored. The nuclear power, wind power, photovoltaic, other clean energy and hydropower, coal power and wind power from outside will be actively developed in future, which increases the pressure of peak load regulation. According to development of economic and social, Load status and load prediction, status quo and planning of power source and the characteristics of power source, the peak load regulation balance is carried out and put forward a reasonable plan of power source allocation. The ultimate aim is to optimize the power source structure and to provide reference for power source allocation in east China.