Technical Architecture Design of Provincial Electricity Spot Market Technical Support System in China

被引：0
|
作者：
Cai Y. [1 ]
Xiao Y. [2 ]
Zhang G. [3 ]
Chang L. [4 ]
Xu H. [1 ]
Chang N. [1 ]
机构：
[1] National Electric Power Dispatching and Control Center of State Grid Corporation of China, Beijing
[2] State Grid Zhejiang Electric Power Co., Ltd., Hangzhou
[3] State Grid Sichuan Electric Power Company, Chengdu
[4] NARI Technology Co., Ltd., Nanjing
来源：
Dianli Xitong Zidonghua/Automation of Electric Power Systems | 2021年 / 45卷 / 06期
关键词：
Data exchange; Dispatching automation system; Electricity spot market; Network security protection;
D O I：
10.7500/AEPS20201213004
中图分类号：
学科分类号：
摘要：
With the promotion of a new round of power system reform of China, the construction of technical support system in the electricity spot market is urgent. The construction of application functions in the spot market is particularly important for the normal operation of electricity spot markets and the safe and stable operation of power grids. Firstly, this paper analyzes the relationship between electricity spot market operation and power grid dispatching operation, as well as the current situation of power dispatching automation systems. Secondly, the research on the technical scheme of technical support system in the electricity spot market is carried out, comprehensively considering the differences of spot market development in the Chinese pilot provinces, and the construction ideas and goal of electricity spot market subsystem based on dispatching automation systems are put forward. The construction technology scheme is mainly introduced from the aspects of software, hardware, security protection and platform integration. Thirdly, the key technologies such as clearing algorithm, security protection, market monitoring and analysis, simulation, and dual-active system data synchronization are discussed. Finally, the effectiveness of system construction is analyzed. The proposed technical architecture can adapt to the operation demands of the electricity spot market, and provides a reference for the follow-up research and construction of technical support system in the provincial electricity spot market. © 2021 Automation of Electric Power Systems Press.
引用
收藏
页码：176 / 185
页数：9
相关论文
共 22 条
  • [1] Several opinions on further deepening the reform of electric power system
  • [2] GE Rui, CHEN Longxiang, WANG Yiyu, Et al., Optimization and design of construction route for electricity market in China, Automation of Electric Power Systems, 41, 24, pp. 10-15, (2017)
  • [3] ZOU Peng, CHEN Qixin, XIA Qing, Et al., Logical analysis of electricity spot market design in foreign countries and enlightenment and policy suggestions for China, Automation of Electric Power Systems, 38, 13, pp. 18-27, (2014)
  • [4] Working: to perfect the flow of energy
  • [5] YANG Y, BAO M, DING Y, Et al., Review of information disclosure in different electricity markets, Energies, 11, 12, pp. 1-20, (2018)
  • [6] SONG Yonghua, SUN Jing, Development of power market in Europe and its relevance to China, Electric Power Technologic Economics, 20, 3, pp. 7-12, (2008)
  • [7] WANG Xiuli, SONG Yonghua, WANG Xifan, Operation experiences of the UK new electricity trading arrangement, Electric Power, 36, 6, pp. 5-9, (2003)
  • [8] ZHOU Ming, YAN Yu, DING Qi, Et al., Transaction and settlement mechanism for foreign representative power markets and its enlightenment for Chinese power market, Automation of Electric Power Systems, 41, 20, pp. 1-8, (2017)
  • [9] LIANG Zhifei, CHEN Wei, ZHANG Zhixiang, Et al., Discussion on pattern and path of electricity spot market design in southern region of China, Automation of Electric Power Systems, 41, 24, pp. 16-21, (2017)
  • [10] GAO Zhiyuan, FENG Shuhai, XUE Bike, Et al., Business framework design of provincial dispatching center in centralized electricity spot market, Automation of Electric Power Systems, 43, 18, pp. 185-191, (2019)
123