Hunan Electric Power ›› 2022, Vol. 42 ›› Issue (6): 69-75.doi: 10.3969/j.issn.1008-0198.2022.06.012

• New technology and Application • Previous Articles     Next Articles

Research on Collaborative Planning Method for Incremental Distribution Network

YANG Chuyuan1, YAO Junwei2, Xiang Chuan1, XIE Qiongyao1, CHEN Zhaole1, WANG Hailiang1, TAN Liuye1, LI Xizhe2,3, YANG Nan2,3   

  1. 1. State Grid Yichang Power Supply Company,Yichang 443002, China;
    2. New Energy Micro-grid Collaborative Innovation Center of Hubei Province,Yichang 443002, China;
    3. China Three Gorges University, Yichang 443002, China
  • Received:2022-07-14 Revised:2022-08-09 Online:2022-12-25 Published:2023-01-13

Abstract: The source, network and load structure in power system has undergone profound changes, and the characteristics of source, network and load subject diversity are becoming more and more prominent. The traditional distribution network planning method has been difficult to adapt to the incremental distribution network. Under the background, this paper takes the maximum benefit of distributed power supply and distribution network company as the goal, and establishes the planning model of multi-agent game of distribution network and solves it. By combining dynamic game with static game, virtual“nature”variables are introduced and the algorithm is solved by iterative method. And the distribution network system of IEEE 33 node is used as an example to verify the simulation analysis.

Key words: distribution network planning, distributed power supply, game theory, game of complete information, collaborative planning

CLC Number: