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考虑火电调峰资源协调优化的广西调峰辅助服务市场实践
作者:
作者单位:

1.南京南瑞继保电气有限公司,江苏省南京市 211102;2.广西电网公司电力调度控制中心,广西壮族自治区南宁市 510600

摘要:

为充分激发火电机组调峰意愿,促进水电等清洁能源的就地消纳,中国南方电网在中国广西试点区域内实施首个省级调峰辅助服务市场。文中重点介绍了广西调峰辅助服务市场的交易品种、交易组织形式、出清模型和方法、结算分摊机制、工程化问题及处理方法。出清模型除考虑常规深度调峰和启停调峰资源外,还考虑了机组启停调峰热备用的调用,充分挖掘了火电机组的调峰潜力。同时,约束条件考虑了机组的启动和停机过程,更符合火电机组实际调峰特性。基于文中模型和方法研发的技术支持系统已在广西调峰辅助服务市场投入实际运行。算例分析及运行实践表明,所提模型和方法是有效的且研发的技术支持系统能满足实际工程需要。

关键词:

基金项目:

中国南方电网有限责任公司科技项目(南方区域电力现货市场技术支持示范系统研发和网省一体化建设,ZDKJXM20180017);已申请国家发明专利(申请号:202010099753.8)。

通信作者:

作者简介:

施雄华(1983—),男,通信作者,硕士,高级工程师,主要研究方向:电力市场、电网调度自动化。E-mail:shixh@nrec.com
薛忠(1988—),男,硕士,工程师,主要研究方向:电力市场、电网调度自动化。E-mail:xuezhong@nrec.com
唐健(1979—),男,硕士,工程师,主要研究方向:电力系统发电调度管理。E-mail:tang_jian.dd@gx.csg.cn


Practice of Peak Regulation Ancillary Service Market in Guangxi of China Considering Coordinative Optimization of Thermal Power Peak Regulation Resources
Author:
Affiliation:

1.NR Electric Co., Ltd., Nanjing 211102, China;2.Electric Power Dispatching and Control Center of Guangxi Power Grid Corporation, Nanning 510600, China

Abstract:

In order to fully stimulate the peak regulation willingness of thermal power units and promote the local consumption of clean energy such as hydropower, China Southern Power Grid pilots the first provincial peak regulation ancillary service market of the region in Guangxi, China. This paper focuses on the transaction types, transaction organization forms, clearing models and methods, settlement allocation mechanism, engineering problems and treatment methods of the peak regulation ancillary service market in Guangxi. The clearing model considers not only the conventional deep peak regulation and start-stop peak regulation resources, but also the dispatch of start-stop peak regulation of units on hot standby, which fully exploits the peak regulation potential of thermal power units. Meanwhile, the constraints consider the startup and shutdown processes of the units, which better matches with the actual peak regulation characteristics of thermal power units. The developed technical support system based on the proposed model and method has been put into the practical operation of the peak regulation ancillary service market in Guangxi. The case analysis and operation practice show that the proposed model and method are effective, and the developed technical support system can meet the actual engineering needs.

Keywords:

Foundation:
This work is supported by China Southern Power Grid Company Limited (No. ZDKJXM20180017).
引用本文
[1]施雄华,薛忠,唐健,等.考虑火电调峰资源协调优化的广西调峰辅助服务市场实践[J].电力系统自动化,2021,45(22):183-190. DOI:10.7500/AEPS20201122001.
SHI Xionghua, XUE Zhong, TANG Jian, et al. Practice of Peak Regulation Ancillary Service Market in Guangxi of China Considering Coordinative Optimization of Thermal Power Peak Regulation Resources[J]. Automation of Electric Power Systems, 2021, 45(22):183-190. DOI:10.7500/AEPS20201122001.
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  • 收稿日期:2020-11-22
  • 最后修改日期:2021-03-31
  • 录用日期:
  • 在线发布日期: 2021-11-16
  • 出版日期: