Calculation Method of Spot Market Welfare Based on Optimization of Total Power Quantity on Generation Side

Xu XIE; Changming JIANG; Le YU; Lei SHI; Xi CHEN; Honghui KUANG

doi:10.7500/AEPS20200629005

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Calculation Method of Spot Market Welfare Based on Optimization of Total Power Quantity on Generation Side

Engineering Application | 更新时间：2025-06-16

- Calculation Method of Spot Market Welfare Based on Optimization of Total Power Quantity on Generation Side
- Automation of Electric Power Systems Vol. 45, Issue 12, Pages: 158-166(2021)
- 作者机构：
  
  1.国家电网有限公司华北分部，北京市 100053
  2.北京清大科越股份有限公司，北京市 100084
- 作者简介：
- 基金信息：
- DOI：10.7500/AEPS20200629005
  CLC：
- Received：29 June 2020，
  
  Revised：2020-12-23，
  
  Published Online：12 March 2021，
  
  Published：25 June 2021
- 稿件说明：
移动端阅览
谢旭,江长明,喻乐等.基于发电侧全电量优化的现货市场红利计算方法[J].电力系统自动化,2021,45(12):158-166.

XIE Xu,JIANG Changming,YU Le,et al.Calculation Method of Spot Market Welfare Based on Optimization of Total Power Quantity on Generation Side[J].Automation of Electric Power Systems,2021,45(12):158-166.
谢旭,江长明,喻乐等.基于发电侧全电量优化的现货市场红利计算方法[J].电力系统自动化,2021,45(12):158-166. DOI： 10.7500/AEPS20200629005.

XIE Xu,JIANG Changming,YU Le,et al.Calculation Method of Spot Market Welfare Based on Optimization of Total Power Quantity on Generation Side[J].Automation of Electric Power Systems,2021,45(12):158-166. DOI： 10.7500/AEPS20200629005.

摘要

中国电力现货市场经过多次结算试运行表明，其发现电力商品价格的功能已初步体现，但释放改革红利的功能受多种因素影响不易显现，计算也较为复杂，需要深入分析。为此，文中立足国内计划与市场电量双轨制实际，从市场运营的最终结算环节入手，系统梳理试点省份能量结算逻辑和公式，给出电费总不平衡量计算公式。然后，结合中国电力市场建设从中长期交易起步的背景，根据现货市场全电量集中优化特点，阐述电费总不平衡量转化为现货市场红利的机理，并提出基于现货结算机制的红利量化计算方法。最后，结合算例进行验算。

Abstract

After many times of settlement trial operation of electricity spot markets in China

it shows that its function of finding electricity commodity price has been initially reflected. However

the function of releasing reform welfare is affected by a variety of factors

which is not easy to appear

and the calculation is more complex

thus requiring in-depth analysis. To this end

in this paper

based on the facts of domestic ‘dual-track system’ of planning and market electricity quantities

and starting from the final settlement link of market operation

the energy settlement logic and formula are systematically summed up

and the formula for calculating electricity quantity imbalance is given. Then

considering the background that Chinese electricity market construction starts from mid-long term electricity trade

and according to the characteristics of centralized optimization of total power in spot markets

the mechanism of the total electricity bill imbalance transformed into spot market welfare is explained

and a quantitative welfare calculation method based on the settlement mechanism of the spot market is proposed. Finally

the calculation method is verified by cases.

关键词

Keywords

references

国家发展改革委办公厅，国家能源局综合司 . 关于开展电力现货市场建设试点工作的通知（发改办能源〔2017〕1453 号）［EB/OL］.［ 2020-08-28 ］. https：//www.ndrc.gov.cn/xxgk/zcfb/tz/201709/t20170905_962552.html https://www.ndrc.gov.cn/xxgk/zcfb/tz/201709/t20170905_962552.html .

The General Office of National Development and Reform Commission， The General Department of National Energy Administration . Notice on launching pilot work of electricity spot market construction（〔2017〕 No . 1453 ）［EB/OL］. ［ 2020-08-28 ］. https：//www.ndrc.gov.cn/xxgk/zcfb/tz/201709/t20170905_962552.html https://www.ndrc.gov.cn/xxgk/zcfb/tz/201709/t20170905_962552.html .

国家发展改革委办公厅，国家能源局综合司 . 关于做好电力现货市场试点连续试结算相关工作的通知（发改办能源规〔2020〕245 号）［EB/OL］.［ 2020-03-26 ］. https：//www.ndrc.gov.cn/xxgk/zcfb/ghxwj/202004/t20200403_1225133.html https://www.ndrc.gov.cn/xxgk/zcfb/ghxwj/202004/t20200403_1225133.html .

The General Office of National Development and Reform Commission， The General Department of National Energy Administration . Notice on doing well the work related to the continuous trial settlement of pilot electricity spot market （〔2020〕 No . 245 ）［EB/OL］. ［ 2020-03-26 ］. https：//www.ndrc.gov.cn/xxgk/zcfb/ghxwj/202004/t20200403_1225133.html https://www.ndrc.gov.cn/xxgk/zcfb/ghxwj/202004/t20200403_1225133.html .

四天产生近亿元不平衡资金，山东电力现货市场试结算暴露大问题［N/OL］. 中国能源报， 2020-07-26 ［ 2020-08-26 ］. https：//mp.weixin.qq.com/s /xZB57MmUHdZmEUVjAjeFIA https://mp.weixin.qq.com/s/xZB57MmUHdZmEUVjAjeFIA .

Unbalanced funds of nearly 100 million yuan were generated in four days， and the trial settlement of Shandong electricity spot market exposes major problems ［N/OL］. China Energy News ， 2020-07-26 ［2020-08-26］ . https：//mp.weixin.qq.com/s/xZB57MmUHdZmEUVjAjeFIA https://mp.weixin.qq.com/s/xZB57MmUHdZmEUVjAjeFIA .

张晶，谢旭，施磊，等 . 从电力现货市场建设试点省份的中长期交易电量偏差结算机制看现货市场建设路径［C］// 中国电机工程学会电力市场专业委员会 2018年学术年会， 2018年10月12-13 日，上海，中国： 154 - 161 .

ZHANG Jing ， XIE Xu ， SHI Lei ， et al . Viewing the path of spot market construction from the medium and long-term transaction power deviation settlement mechanism in the pilot provinces for electricity spot market construction ［C］// The 2018 Academic Annual Conference on the Electricity Market Professional Committee of the Chinese Society of Electrical Engineering ， October 12 - 13 ， 2018 ， Shanghai， China： 154 - 161 .

周明，严宇，丁琪，等 . 国外典型电力市场交易结算机制及对中国的启示［J］. 电力系统自动化， 2017 ， 41 （ 20 ）： 1 - 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 ［J］. Automation of Electric Power Systems ， 2017 ， 41 （ 20 ）： 1 - 8 .

郭鸿业，陈启鑫，钟海旺，等 . 基于标准化金融交割曲线的现货市场建设路径设计［J］. 电力系统自动化， 2017 ， 41 （ 17 ）： 1 - 8 .

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 .

龙苏岩，冯凯，徐骏，等 . 电力现货市场下不平衡费用构成及分摊机制研究［J］. 电网技术， 2019 ， 43 （ 8 ）： 2649 - 2658 .

LONG Suyan ， FENG Kai ， XU Jun ， et al . Research on unbalanced cost composition and allocation mechanism in spot electricity market ［J］. Power System Technology ， 2019 ， 43 （ 8 ）： 2649 - 2658 .

姚星安，曾智健，杨威，等 . 广东电力市场结算机制设计与实践［J］. 电力系统保护与控制， 2020 ， 48 （ 2 ）： 76 - 85 .

YAO Xing’an ， ZENG Zhijian ， YANG Wei ， et al . Electricity market settlement mechanism design and practice in Guangdong ［J］. Power System Protection and Control ， 2020 ， 48 （ 2 ）： 76 - 85 .

冯永晟 . 理解中国电力体制改革：市场化与制度背景［J］. 财经智库， 2016 ， 1 （ 5 ）： 22 - 50 .

FENG Yongsheng . Understanding the electricity market reforms in China： marketization and institution backgrounds ［J］. Financial Minds ， 2016 ， 1 （ 5 ）： 22 - 50 .

黄毅祥，蒲勇健 . 售电侧改革、市场主体变化与电价红利：基于讨价还价博弈［J］. 管理工程学报， 2020 ， 34 （ 3 ）： 74 - 82 .

HUANG Yixiang ， PU Yongjian . Research on the benefit distribution of the electricity retail market after competition being introduced based on bargaining game ［J］. Journal of Industrial Engineering and Engineering Management ， 2020 ， 34 （ 3 ）： 74 - 82 .

谷峰，何爱民 . 看清“不平衡资金” ［J］. 中国电力企业管理， 2020 （ 25 ）： 22 - 26 .

GU Feng ， HE Aiming . See “unbalanced funds” clearly ［J］. China Power Enterprise Management ， 2020 （ 25 ）： 22 - 26 .

冯永晟 . 双轨制“不平衡资金”问题研究［J］. 中国电力企业管理， 2020 （ 25 ）： 15 - 21 .

FENG Yongsheng . Research on the problem of “unbalanced funds” in the dual track system ［J］. China Power Enterprise Management ， 2020 （ 25 ）： 15 - 21 .

陈敏曦 . 透视“不平衡资金” ［J］. 中国电力企业管理， 2020 （ 25 ）： 8 - 14 .

CHEN Minxi . Perspective on “unbalanced funds” ［J］. China Power Enterprise Management ， 2020 （ 25 ）： 8 - 14 .

赵珍玉，辜唯朕，陈雨果，等 . 双轨制下的电力市场不平衡资金分析［J］. 中国电力， 2020 ， 53 （ 9 ）： 47 - 54 .

ZHAO Zhenyu ， GU Weizhen ， CHEN Yuguo ， et al . Unbalanced funds analysis under the background of coexistence of planning and market ［J］. Electric Power ， 2020 ， 53 （ 9 ）： 47 - 54 .

国家发展改革委 . 关于全面放开经营性电力用户发用电计划的通知（发改运行〔2019〕1105 号）［EB/OL］.［ 2019-06-22 ］. https：//www.ndrc.gov.cn/fzggw/jgsj/yxj/sjdt/201906/t20190627_987028.html https://www.ndrc.gov.cn/fzggw/jgsj/yxj/sjdt/201906/t20190627_987028.html .

National Development and Reform Commission . Notice on fully liberalizing the power generation and utilization plan of commercial power users （〔2019〕 No . 1105 ）［EB/OL］.［ 2019-06-22 ］. https：//www.ndrc.gov.cn/fzggw/jgsj/yxj/sjdt/201906/t20190627_987028.html https://www.ndrc.gov.cn/fzggw/jgsj/yxj/sjdt/201906/t20190627_987028.html .

南方能源监管局，广东省经济和信息化委，广东省发展改革委 . 关于征求南方（以广东起步）电力现货市场系列规则意见的通知（南方监能市场函〔2018〕195 号）［EB/OL］.［ 2020-08-30 ］. http：//nfj.nea.gov.cn/adminContent/initViewContent.do http://nfj.nea.gov.cn/adminContent/initViewContent.do ？pk= 402881 e56579be 6301658 d 7123 c 2001 a.

Southern Energy Regulatory Bureau ， Guangdong Provincial Economic and Information Technology Commission ， Guangdong Provincial Development and Reform Commission . Notice on soliciting opinions on the series rules of southern （starting from Guangdong） electricity spot market（〔2018〕 No . 195 ）［EB/OL］. ［ 2020-08-30 ］. http：//nfj.nea.gov.cn/adminContent/initViewContent.do http://nfj.nea.gov.cn/adminContent/initViewContent.do ？pk= 402881 e56579be 6301658 d 7123 c 2001 a.

国家能源局山东监管办公室，山东省发展和改革委员会，山东省能源局 . 关于印发《山东省电力现货市场交易规则（试行）》《山东省电力中长期市场交易规则（试行）》《山东省电力零售市场交易规则（试行）》的通知（鲁监能市场规〔2020〕51 号）［EB/OL］.［ 2020-06-15 ］. http：//sdb.nea.gov.cn/new/2020-6/2020616154247.htm http://sdb.nea.gov.cn/new/2020-6/2020616154247.htm .

Shandong Regulatory Office of National Energy Administration ， Shandong Provincial Development and Reform Commission ， Shandong Provincial Energy Administration . Notice on the issuance of the “Shandong electricity spot market trading rules （for trial implementation）” ， “ Shandong medium and long-term electricity market trading rules （for trial implementation）” ， and “ Shandong electricity retail market （for trial implementation）”（〔2020〕 No. 51 ）［EB/OL］. ［ 2020-06-15 ］. http：//sdb.nea.gov.cn/new/2020-6/2020616154247.htm http://sdb.nea.gov.cn/new/2020-6/2020616154247.htm .

浙江省发展改革委，浙江省能源局，浙江能源监管办 . 关于印发《浙江电力现货市场第二次结算试运行工作方案》的通知（浙发改能源函〔2020〕80 号）［EB/OL］.［ 2020-08-29 ］. http：//fzggw.zj.gov.cn/art/2020/5/19/art_1599544_43211188.html http://fzggw.zj.gov.cn/art/2020/5/19/art_1599544_43211188.html .

Zhejiang Provincial Development and Reform Commission ， Zhejiang Provincial Energy Administration ， Zhejiang Energy Regulatory Office . Notice on the issuance of the work plan for the second settlement trial operation of Zhejiang electricity spot market （〔2020〕 No . 80 ）［EB/OL］. ［ 2020-08-29 ］. http：//fzggw.zj.gov.cn/art/2020/5/19/art_1599544_43211188.html http://fzggw.zj.gov.cn/art/2020/5/19/art_1599544_43211188.html .

华北能源监管局 . 关于印发蒙西电力市场系列规则的通知（华北监能市场〔2019〕186 号）［EB/OL］.［ 2020-05-31 ］. http：//hbj.nea.gov.cn/adminContent/initViewContent.do http://hbj.nea.gov.cn/adminContent/initViewContent.do ？pk= 000000006 b42ce 98016 b4ca51af 00019 .

North China Energy Regulatory Administration . Notice on the issurance of a series of rules for the West Inner Mongolia electricity market （〔2019〕 No . 186 ）［EB/OL］. ［ 2020-05-31 ］. http：//hbj.nea.gov.cn/adminContent/initViewContent.do http://hbj.nea.gov.cn/adminContent/initViewContent.do ？pk= 000000006b42ce 98016 b4ca51af 00019 .

四川省经济和信息化厅 . 关于征求《四川电力现货市场建设试点方案》及相关实施细则（模拟试运行征求意见稿）意见的函（川经信电力函〔2019〕379 号）［EB/OL］.［ 2020-06-11 ］. https：//jxt.sc.gov.cn/scjxt/yjzj/2019/6/11/a637212d13e149e4a563084fc8c52d9d.shtml https://jxt.sc.gov.cn/scjxt/yjzj/2019/6/11/a637212d13e149e4a563084fc8c52d9d.shtml .

Department of Economy and Information Technology of Sichuan Province . Letter on soliciting opinions on the “Pilot Program of Sichuan Electricity Spot Market Construction” and related implementation rules （draft for comments on simulated trial operation）（〔2019〕 No . 379 ）［EB/OL］. ［ 2020-06-11 ］. https：//jxt.sc.gov.cn/scjxt/yjzj/2019/6/11/a637212d13e149e4a563084fc8c52d9d.shtml https://jxt.sc.gov.cn/scjxt/yjzj/2019/6/11/a637212d13e149e4a563084fc8c52d9d.shtml .

国家发展改革委 . 关于做好 2020年电力中长期合同签订工作的通知（发改运行〔2019〕1982 号）［EB/OL］.［ 2020-08-21 ］. https：//www.ndrc.gov.cn/xxgk/zcfb/tz/201912/t20191230_1216857.html https://www.ndrc.gov.cn/xxgk/zcfb/tz/201912/t20191230_1216857.html .

National Development and Reform Commission . Notice on the implementation of the signing of medium and long-term electric power contracts in 2020 （〔2019〕 No . 1982 ）［EB/OL］. ［ 2020-08-21 ］. https：//www.ndrc.gov.cn/xxgk/zcfb/tz/201912/t20191230_1216857.html https://www.ndrc.gov.cn/xxgk/zcfb/tz/201912/t20191230_1216857.html .

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