Hunan Electric Power ›› 2022, Vol. 42 ›› Issue (2): 73-79.doi: 10.3969/j.issn.1008-0198.2022.02.014

• Experience and Discussion • Previous Articles     Next Articles

Design and Practice of Hunan Peak Regulation Auxiliary Service Market Based on Multi-Resource Collaborative Optimization

LIU Chang, SUN Jin, CHEN Bin, YANG Ruixi, CHEN Linyi, ZHU Shuangzhe   

  1. State Grid Hunan Electrical Power Company Limited, Changsha 410004, China
  • Received:2021-11-17 Revised:2021-12-03 Published:2025-08-05

Abstract: Hunan power grid is facing a serious difficulty of peak regulation, and the establishment of a peak regulation auxiliary service market is a key means to solve this difficulty. This article introduces the main trading rules of the Hunan peak regulation ancillary service market. Combining the actual situation of Hunan power grid, the “thermal power—pumped storage—energy storage” multi-resource coordination, “day ahead—day in” two stage optimization of peak regulation auxiliary service market clearing mechanism is established, and a peak-regulation auxiliary services market system is designed. According to the market operation, the results and experience of Hunan peak regulation auxiliary service market are analyzed and summarized, and the follow-up improvement direction is proposed.

Key words: peak regulation auxiliary service market, Hunan power grid, deep peak regulation, start-stop peak regulation

CLC Number: