电网技术2024，Vol.48Issue(4)：1383-1392,中插2-中插4,13.DOI:10.13335/j.1000-3673.pst.2023.2168
新型电力系统动态电能测量技术及其标准化研究
Research on Dynamic Energy Measurement Technology and Standardization for New Power System
摘要
Abstract
The new power system with new energy as the main body is an important premise and inevitable trend to promote modern power systems'low-carbon transformation and development.In the new power system,the increasing proportion of new energy and the extensive application of nonlinear power electronic equipment make the dynamic complexity of the power system increasingly prominent.New operating conditions such as waveform distortion of the power grid and bidirectional measurement of renewable energy put forward higher requirements for dynamic measurement technology of electric energy.Aiming at the problems and challenges faced by dynamic power measurement technology in new power systems,this paper first analyzes the technical characteristics and standardization requirements of dynamic power measurement in typical business scenarios.Then,it summarizes the technology status and core problems such as dynamic power signal construction,dynamic power measurement,and dynamic power measurement evaluation faced in new power system scenarios.Then,we summarized the key technologies development trend of dynamic energy measurement and their standardization,and proposed the framework of the dynamic energy measurement standard system.The relevant research provides direction for the construction of new power systems,the development of dynamic measurement technology,and the improvement of standard systems.关键词
新型电力系统/动态测量/特征分析/测量评价/标准体系Key words
new power system/dynamic measurement/dynamic signal/characteristic analysis/measurement evaluation/standard system分类
信息技术与安全科学引用本文复制引用
卢和平,陈昊,白静芬,孟静,李琪林,程志炯,耿爱玲,岑炜..新型电力系统动态电能测量技术及其标准化研究[J].电网技术,2024,48(4):1383-1392,中插2-中插4,13.基金项目
国家电网公司科技项目(新型电力系统电磁测量设备及系统标准体系建设与国际化战略研究(5700-202255225A-1-1-ZN)).Project Supported by Science and Technology Project of SGCC(Research on the Standard System Construction and Internationalization Strategy of Electromagnetic Measuring Equipment and System in New Power System(5700-202255225A-1-1-ZN)). （新型电力系统电磁测量设备及系统标准体系建设与国际化战略研究(5700-202255225A-1-1-ZN）
