电网技术2024，Vol.48Issue(2)：760-777,中插64,19.DOI:10.13335/j.1000-3673.pst.2023.1078
电力电量平衡分析及其加速求解技术的发展、应用与展望
Development,Application and Prospect of Power and Energy Balance Analysis and Its Speedup Computation Technologies
摘要
Abstract
With the acceleration of energy transformation in power systems,the penetration rate of renewable energy has significantly increased.With the interconnection of multi-region systems becoming closer,the coupling degree of multi-energy systems is constantly increasing,and the reform of the electricity market is gradually deepening,which makes the analysis of power and energy balance(P&EB)in new-type power systems(NTPSs)more complex.Therefore,it is necessary to summarize the existing progress and the typical applications of analysis technologies of P&EB and to combine the main characteristics of NTPSs to prospect the analysis technologies of P&EB,which will help to address the P&EB problems of NTPSs under high-dimensional uncertainties in the future.The focus of this paper is on the P&EB problems.Firstly,we introduce several commonly adopted analysis methods.On this basis,the analysis technologies of P&EB with multiple time scales and the corresponding acceleration technologies for solving the problems are summarized.Next,we sum up the typical application scenarios of NTPSs.Finally,we prospect the future development directions of the analysis of P&EB for NTPSs.关键词
新型电力系统/电力电量平衡/多时间尺度/加速技术/场景应用Key words
new-type power systems/power and energy balance/multiple time scales/acceleration technology/scenario application分类
信息技术与安全科学引用本文复制引用
杨钤,王建学,杨续松,张耀,肖云鹏,王秀丽..电力电量平衡分析及其加速求解技术的发展、应用与展望[J].电网技术,2024,48(2):760-777,中插64,19.基金项目
国家重点研发计划项目(2022YFB2403500).Project Supported by the National Key Research and Development Program of China(2022YFB2403500). （2022YFB2403500）
