适应高比例新能源电网的甘肃双边现货市场机制设计与运行分析  

Mechanism Design and Operation Analysis of Bilateral Spot Market in Gansu Province Under High Renewable Energy Integration

作　　者：杨春祥 张天宇 张晓斌 吴锋 韩杰 陈雨果 YANG Chunxiang;ZHANG Tianyu;ZHANG Xiaobin;WU Feng;HAN Jie;CHEN Yuguo(State Grid Gansu Electric Power Company,Lanzhou 730030,Gansu Province,China;Beijing Tsintergy Technology Co.,Ltd.,Haidian District,Beijing 100084,China)

机构地区：[1]国网甘肃省电力公司,甘肃省兰州市730030 [2]北京清能互联科技有限公司,北京市海淀区100084

出　　处：《电网技术》2022年第1期63-69,共7页Power System Technology

基　　金：国家电网公司总部科技项目(1300-202033031A-0-0-00)。

摘　　要：为解决高比例新能源消纳问题以及通过市场价格信号引导用户用电行为,甘肃双边现货市场于2021年年初开始建设,并于2021年5月开展结算试运行。基于甘肃双边现货市场2021年5月运行数据,从市场结构、市场行为、市场交易维度深入分析了市场运行情况,总结了市场运行规律。首先,从中长期交易衔接机制、现货市场组织方式、价格与结算机制层面分析甘肃双边现货市场体系架构。其次,基于市场实际运行数据,从市场结构、市场行为、市场交易维度分析了市场运行状况。然后,在引入用户报量报价参与市场后,通过对比单边市场出清结果与双边市场出清结果,分析了用户参与现货市场前后的用电成本与用电行为变化情况。最后,总结了现阶段市场运行经验以及问题,并提出了后续市场完善建议,可为我国现货市场建设提供经验参考。To address the consumption demand of high renewable energy and guide the consumers’ behaviors through market prices, the bilateral spot market construction in Gansu province, starting in early 2021, has been put into operation since May. In this paper, based on the market operation data in May, the market operation status is deeply analyzed from the aspects of the market structure, behavior and trading and the market operation principles are concluded. First, the bilateral spot market architecture is studied, including the linkage between the mid-and long-term transaction and the spot transaction, the organizational mode of the spot market, the pricing and settlement mechanisms. Next, the market structure,the market behaviors, and the market transactions are deeply analyzed based on the actual operation data. Then, after the consumers are introduced to the market, the influences of the consumers’ participation in the spot market on the consumers’ costs and behaviors are compared. Finally, the lessons and the problems of the current market operation are concluded, and the improvement suggestions are proposed in order to provide valuable reference for the spot market construction in China.

关 键 词：高比例新能源 双边现货市场 甘肃电网 市场分析 

分 类 号：TM73[电气工程—电力系统及自动化]