摘要
新型能源体系是我国能源体系发展的必然趋势,电力市场机制能否匹配新型能源体系的要求,是决定新型能源体系成效的关键因素。为此,总结新型能源体系的内涵和特征,提出基于新型能源体系的电力市场建设框架;在此框架下,梳理我国电力市场机制建设情况,包括横向层面的新能源和新型主体(如储能、虚拟电厂)参与现货市场机制、辅助服务市场机制、容量充裕性保障机制,以及纵向层面的省间-省内市场衔接机制,同时从多种能源协调发展角度分析煤-气-电-碳-绿证协同机制。最后,结合新型能源体系建设目标,分析当前电力市场机制存在的问题,并提出未来面向新型能源体系的电力市场机制发展建议。
The development of a new energy system is an inevitable trend in China’s energy system.The effectiveness of the new energy system depends on whether the electricity market mechanism matches its requirements.In this context,this paper summarizes the connotation and characteristics of the new energy system and proposes the construction framework of the electricity market based on the new energy system.Within this framework,the paper reviews the construction of the electricity market mechanism in China including the participation of new energy and new entities such as energy storage and virtual power plants in the spot market mechanism,the mechanism for auxiliary services market,and the mechanism for ensuring capacity adequacy in the horizontal level.It also explores the inter-provincial and intra-provincial market connection mechanism in the longitudinal level,and analyzes the collaborative mechanism of coal-gas-electricity-carbon-green certificates from the perspective of coordinating the development of multiple energy sources.Finally,based on the goals of constructing the new energy system,the paper analyzes the existing problems in the current electricity market mechanism and discusses future development trends.
作者
程松
周鑫
任景
李文萱
张雄
CHENG Song;ZHOU Xin;REN Jing;LI Wenxuan;ZHANG Xiong(Northwest Branch of State Grid Corporation of China,Xi’an,Shaanxi 710048,China;Beijing Tsintergy Technology Co.,Ltd.,Beijing 100084,China)
出处
《广东电力》
2023年第11期29-40,共12页
Guangdong Electric Power
基金
国家电网有限公司西北分部科技项目(SGNW0000DKJS 2310149)。
关键词
新型能源体系
新能源消纳
电力市场
市场机制
发展趋势
new energy system
renewable electricity consumption
electricity market
market mechanism
developing trend
