HAN Bin,YAN Jinghua,SUN Zhen,et al.Analysis on Initial Mode of Electricity Spot Market in Fujian of China[J].Automation of Electric Power Systems,2021,45(7):170-175.
HAN Bin,YAN Jinghua,SUN Zhen,et al.Analysis on Initial Mode of Electricity Spot Market in Fujian of China[J].Automation of Electric Power Systems,2021,45(7):170-175. DOI: 10.7500/AEPS20200329004.
Analysis on Initial Mode of Electricity Spot Market in Fujian of China
The construction of China’s electricity spot market is at the in-depth promotion stage. The key problem to ensure the success of China’s electricity market reform is how to make a safe and smooth transition from the planning mode to the market mode. This paper proposes a bidding space method that adapts to the transition from the planning mode to the market mode and its corresponding market clearing and settlement mechanism. The bidding mechanism is divided into two steps: optimization calculation of the planning mode and market clearing. The basic constraints considered in the optimization calculation of planning and market modes are consistent. According to the proportion of bidding space
the calculation result of the planning mode is regarded as the boundary condition of optimization clearing in the market mode
to ensure that the optimization clearing result of the market mode is strictly within the scope of bidding space. By adjusting the calculation proportion of bidding space
the proportion of market space will be gradually expanded
and the transition from the planning mode to market mode is realized. Finally
the effectiveness and practicability of the bidding mechanism are verified by the comparison of practical examples.
General Office of National Development and Reform Commission, Comprehensive Department of National Energy Administration . Opinions on deepening the construction pilot work of power spot market [EB/OL]. [ 2020-02-20 ]. https://www.ndrc.gov.cn/xxgk/zcfb/ghxwj/201908/t20190807_960970.html https://www.ndrc.gov.cn/xxgk/zcfb/ghxwj/201908/t20190807_960970.html .
YU Erkeng , ZHOU Jingyang , ZHANG Xuesong . Bidding model and bidding principle for power markets [J]. Automation of Electric Power Systems , 2001 , 25 ( 1 ): 24 - 27 .
YANG Jing , ZHANG Lizi , SHU Juan . Study on model and algorithm of days-ahead multilateral trading in power market [J]. Proceedings of the CSEE , 2005 , 25 ( 18 ): 51 - 56 .
SHU Chang , ZHONG Haiwang , XIA Qing . Day-ahead electricity market design based on market interpretation of optimization theory [J]. Automation of Electric Power Systems , 2016 , 40 ( 2 ): 55 - 62 .
WEI Bin . Experiences in PJM market in the United States: a good reference for the power market reform in China [J]. Automation of Electric Power Systems , 2003 , 27 ( 8 ): 32 - 35 .
LIU Baohua , WANG Dongrong , ZHAO Xueshun . Investigation on some essential issues of electricity market building in China [J]. Automation of Electric Power Systems , 2009 , 33 ( 1 ): 1 - 5 .
LIANG Zhifei , CHEN Wei , ZHANG Zhixiang , et al . Discussion on pattern and path of electricity spot market design in southern region of China [J]. Automation of Electric Power Systems , 2017 , 41 ( 24 ): 16 - 21 .
GE Rui , CHEN Longxiang , WANG Yiyu , et al . Optimization and design of construction route for electricity market in China [J]. Automation of Electric Power Systems , 2017 , 41 ( 24 ): 10 - 15 .
MA Li , HUANG Liming , XUE Song , et al . Key issues for orderly operation of China’s new electricity market reform pilot [J]. Electric Power , 2017 , 50 ( 4 ): 17 - 22 .
LUO Ziya , JI Tianyao , JING Zhaoxia , et al . Design and application of contract for difference in electricity market [J]. Power System Technology , 2019 , 43 ( 8 ): 2743 - 2751 .
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 [J]. Automation of Electric Power Systems , 2014 , 38 ( 13 ): 18 - 27 .
GUO Hongye , CHEN Qixin , ZHONG Haiwang , et al . Spot market mechanism design and path planning based on standard curve for financial delivery [J]. Automation of Electric Power Systems , 2017 , 41 ( 17 ): 1 - 8 .
LI Zhu , PANG Bo , LI Guodong , et al . Development of unified European electricity market and its implications for China [J]. Automation of Electric Power Systems , 2017 , 41 ( 24 ): 2 - 9 .
XU Fan , XIE Xu , SHI Lei , et al . Analysis on settlement method for unbalanced base generated energy in medium- and long-term power market [J]. Automation of Electric Power Systems , 2019 , 43 ( 12 ): 186 - 206 .