Hydropower market electricity distribution model based on large system decomposition theory

2018 International Conference on Civil and Hydraulic Engineering

土木建筑工程;水利工程

Liu, Dunnan^1 ; Wang, Meibao^1 ; Li, Xiaolu^2 ; Wu, Wenzhuo^1 ; Zhang, Lei^3 ; Li, Huadong^3

North China Electric Power University, Changping District Beijing

102206, China^1

School of Electrical Engineering, Shanghai University of Electric Power, Shanghai

200090, China^2

State Grid Shandong Electric Power Research Institute, Jinan

250002, China^3

关键词: Electricity distribution;    Hydro-power resources;    Market transactions;    Multi-time scale;    Multi-transactions;    Power generation enterprise;    Power trading;    Sales strategies;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/189/5/052079/pdf
DOI  :  10.1088/1755-1315/189/5/052079

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

In electricity market, large hydropower can participate in the medium or long term power trading and spot market transactions by crossing different regions and provinces. Therefore, limited hydropower resources can be eliminated in multi-time scale and multi-province regions. Because of market complexity, the final income of power generation enterprises is closely related to the market electricity distribution strategy adopted. Based on the theory of large system decomposition, this paper establishes a model of market electricity distribution for multi-transaction varieties. With the goal of maximizing the annual sale of electricity, the model managed the power generators to participate in various market transactions, so as to support the development of sales strategy for large hydropower.