电力系统自动化2024，Vol.48Issue(11)：55-63,9.DOI:10.7500/AEPS20240408001
高比例新能源下电能量与平衡调节服务联合运营与出清机制
Joint Operation and Clearing Mechanism of Electric Power Energy and Balance Regulation Service with High Proportion of Renewable Energy
摘要
Abstract
With the integration of large-scale renewable energy,the secure power-supply ensurance situation of power grids has become increasingly severe.Under this background,a joint clearing mechanism for electric power energy and balance regulation service is established with consideration of the external security costs of renewable energy.The electric power energy costs and the balance regulation service costs are coupled and superposed,and through the joint clearing,the balance regulation service is organized in a market-oriented manner to reflect the energy value and the security value of electric power energy at a reasonable price,so as to give a clear price signal to facilitate the sharing of balance responsibilities.Finally,through the case analysis,it is verified that the proposed operation mechanism has the significant advantages in terms of economy and robustness.关键词
新能源/供需平衡/安全外部成本/平衡调节服务/市场出清/电力市场Key words
renewable energy/supply-demand balance/external security cost/balance regulation service/market clearing/electricity market引用本文复制引用
郭伟嘉,刘敦楠,谢开,李竹,李根柱,孙田..高比例新能源下电能量与平衡调节服务联合运营与出清机制[J].电力系统自动化,2024,48(11):55-63,9.基金项目
国家电网有限公司总部管理科技项目(多元价值体系下新型电力系统转型成本分析、市场竞价机理研究及验证,1400-202357380A-2-3-XG). This work is supported by State Grid Corporation of China(No.1400-202357380A-2-3-XG). （多元价值体系下新型电力系统转型成本分析、市场竞价机理研究及验证,1400-202357380A-2-3-XG）
