Electric Power ›› 2025, Vol. 58 ›› Issue (1): 93-99.DOI: 10.11930/j.issn.1004-9649.202402068

• Data-driven Analysis and Control of Power System Security and Stability • Previous Articles     Next Articles

Collaborative Planning Method for Multi-energy Networks Based on Double-layer Game Theory

Hai LU1(), Hao ZHANG1(), Xiaoyun CHEN1(), Suyang ZHOU2()   

  1. 1. Electric Power Research Institute, Yunnan Power Grid Co., Ltd., Kunming 650011, China
    2. School of Electrical Engineering, Southeast University, Nanjing 210096, China
  • Received:2024-02-27 Accepted:2024-05-27 Online:2025-01-23 Published:2025-01-28
  • Supported by:
    This work is supported by Innovation Project of China Southern Power Grid Corporation (No.YNKJXM20210185&YNKJXM20210177&YNKJXM20210189), National Natural Science Foundation of China (No.52007029)

Abstract:

The increasing conflict of interests among multiple stakeholders in the integrated energy system has increased the difficulty of system planning and modeling. In the research of integrated energy systems, the system is divided into energy suppliers, integrated energy stations, and user entities. Combining the theory of master-slave game and cooperative game, a two-level game planning model for integrated energy systems applicable to multiple entities is established, and corresponding solving methods are proposed. The effectiveness of the proposed method is verified through simulation examples.

Key words: integrated energy system, multi-subject game, dual-layer planning