电力现货市场交易运营的未来重大需求与关键技术

Future Major Demands and Key Technologies in Trading Operation of Electricity Spot Market

中国正在全面开展电力现货市场建设,现货试点地区结合当前市场规则及电力系统现状构建了较为完善的现货市场运营支撑体系,支撑了当前电力现货市场有效运行。随着新能源占比逐步提升的新型电力系统构建及“双碳”目标国家战略的实施,现有的运营技术支撑体系将无法适应未来市场发展需要。文中在总结中国电力现货市场技术实践的基础上,分析了电力现货市场特征发生的变化及面临的技术挑战,探讨了未来在多元主体建模接入、市场出清算法、市场风险分析、可信交易环境、市场仿真等方面的关键技术,部分技术已经取得初步应用。

China is comprehensively carrying out the construction of the electricity spot market,and the spot pilot areas have built relatively complete spot market operation support systems based on current market rules and the current status of the power system,supporting the effective operation of the current electricity spot market.With the gradual increase of the proportion of renewable energy in the construction of new power systems and the implementation of the“carbon emission peak and carbon neutrality”national strategy,the existing operation technology support system will not be able to meet the needs of future market development.On the basis of summarizing the technical practice of electricity spot market in China,the changes in the characteristics of the electricity spot market and the technical challenges it faces are analyzed,and the key technologies in the future are discussed in the aspects of multi-agent modeling and access,market clearing algorithm,market risk analysis,trusted trading environment,market simulation,etc.Some technologies have been preliminarily applied.