第 46 卷 第 5 期 电 网 技 术 Vol. 46 No. 5 2022 年 5 月 Power System Technology May 2022 文章编号：1000-3673（2022）05-1771-09 中图分类号：TM 73 文献标志码：A 学科代码：470·40 基于分时容量电价的新型电力现货市场设计 夏清 1，杨知方 2，赖晓文 3，张媛 2，向明旭 2，孟繁林 1 （1．清华大学 电机工程与应用电子技术系，北京市 海淀区 100084； 2．输配电装备及系统安全与新技术国家重点实验室(重庆大学)，重庆市 沙坪坝区 400044； 3．北京清能互联科技有限公司，北京市 海淀区 100080） Electricity Market Design Based on Temporal Pricing of Renewable Capacity XIA Qing1, YANG Zhifang2, LAI Xiaowen3, ZHANG Yuan2, XIANG Mingxu2, MENG Fanlin1 (1. Department of Electrical Engineering, Tsinghua University, Haidian District, Beijing 100084, China; 2. State Key Laboratory of Power Transmission Equipment & System Security and New Technology (Chongqing University), Shapingba District, Chongqing 400044, China; 3. Beijing TsIntergy Technology Co., Ltd., Haidian District, Beijing 100080, China) ABSTRACT: It is essential to construct an electricity spot market mechanism that effectively reflects the power spatial-temporal balance costs for supporting the development of the new type power system dominated by renewable energy. In such a power system, the traditional electricity spot market mechanism faces the following problems. 1) The near-zero marginal cost of renewable energy may cause the disappearance of spot price signals, which will erode the market regulation role of price signals; 2) It is hard to show the differences of the power supply services between the renewable energy and the flexible resources, leading to the behavior of “free riding” of some resources and the violation of the incentive compatibility. To address the aforementioned market failure problems, t...
