发电技术 ›› 2023, Vol. 44 ›› Issue (6): 745-757.DOI: 10.12096/j.2096-4528.pgt.23086

• 虚拟电厂规划、调度与控制技术 •    下一篇

虚拟电厂市场化交易中的挑战、策略与关键技术

许星原1, 陈皓勇1,2, 黄宇翔1, 吴晓彬1, 王宇绅1, 廉俊豪1, 张健彬2   

  1. 1.华南理工大学电力学院,广东省 广州市 510610
    2.广东博慎智库能源科技发展有限公司,广东省 广州市 511458
  • 收稿日期:2023-07-27 出版日期:2023-12-31 发布日期:2023-12-28
  • 通讯作者: 陈皓勇
  • 作者简介:许星原(2002),男,硕士研究生,研究方向为虚拟电厂优化调度、电力市场等,xuxingyuanwork@163.com
    陈皓勇(1975),男,博士,教授,主要研究方向为新能源发电与智能电网技术、综合能源系统与能源物联网、电力经济与电力市场等,本文通信作者,eehychen@scut.edu.cn
  • 基金资助:
    国家自然科学基金项目(51937005)

Challenges, Strategies and Key Technologies for Virtual Power Plants in Market Trading

Xingyuan XU1, Haoyong CHEN1,2, Yuxiang HUANG1, Xiaobin WU1, Yushen WANG1, Junhao LIAN1, Jianbin ZHANG2   

  1. 1.School of Electric Power Engineering, South China University of Technology, Guangzhou 510610, Guangdong Province, China
    2.Guangdong U&P Thinktank Energy Science and Technology Development Co. , Ltd. , Guangzhou 511458, Guangdong Province, China
  • Received:2023-07-27 Published:2023-12-31 Online:2023-12-28
  • Contact: Haoyong CHEN
  • Supported by:
    National Natural Science Foundation of China(51937005)

摘要:

随着新能源的大量接入和市场化进程的推进,虚拟电厂能充分发挥灵活性资源价值,其发展前景逐步显现。虚拟电厂参与市场的过程中,其市场交易策略的制定,一方面面临市场机制带来的挑战;另一方面,市场交易与资源的优化调度密切相关,内部资源的可调节能力、不确定性、负荷行为等特点均会对交易策略的制定带来一定的挑战。聚焦虚拟电厂市场交易中面临的挑战与问题,总结了适应市场机制的市场策略,分析并综述了处理制定策略所需的不确定性处理、投标分析方法、虚拟电厂管理方法等关键技术,为未来虚拟电厂的研究提供参考与方向。

关键词: 虚拟电厂(VPP), 市场策略, 调频市场, 需求响应, 优化调度, 博弈论

Abstract:

With the massive access to renewable power generation and the advancement of the marketization process, the development prospects of virtual power plants that can give full play to the value of flexible resources have gradually emerged. In the process of virtual power plant participation in the market, the formulation of its market trading strategy needs to be challenged by the market mechanism. On the other hand, the market trading is closely related to the optimal scheduling of resources. The adjustable capacity of the internal resources, uncertainty, load behavior and other characteristics bring challenges to the development of trading strategy. This paper focused on the challenges and problems faced in the market transactions of virtual power plants, and summarized the market strategies adapted to the market mechanism. The key technologies required to deal with the formulation of the strategies, such as uncertainty handling, bid analysis methods, and virtual plant management methods were analyzed and reviewed, in order to provide a reference and a direction for the future research on virtual power plants.

Key words: virtual power plant (VPP), market strategy, frequency regulation market, demand response, optimal dispatch, game theory

中图分类号: