浙江电力2026，Vol.45Issue(4)：73-81,9.DOI:10.19585/j.zjdl.202604007
新型电力系统宽频振荡监测布点方法研究
Research on a monitoring point distribution method for wide-frequency oscillations in new power systems
摘要
Abstract
Wide-frequency measurement devices can monitor wide-frequency oscillations in the power grid in real time.However,during practical engineering deployment,there is a lack of targeted guidance methods,making it difficult to comprehensively monitor oscillations and their propagation,and challenging to provide reference for os-cillation source location.This paper discusses the flaws in current oscillation monitoring point distribution methods,analyzes the differences between optimal phasor measurement unit(PMU)configuration methods and oscillation monitoring point distribution methods,and proposes an improved oscillation monitoring point distribution method based on observable power grid topology.The overall principles,approach,and specific process of the proposed method are discussed,and its feasibility is verified with typical topology case studies.Finally,engineering imple-mentation suggestions and ideas are provided.This method can serve as a reference for monitoring wide-frequency oscillations in modern power systems,displaying propagation paths,and tracing the source of oscillations.关键词
宽频测量/宽频振荡/振荡监测点部署/PMU优化配置Key words
wide-frequency measurement/wide-frequency oscillation/oscillation monitoring point distribution/op-timal PMU configuration引用本文复制引用
樊陈,任浩,李玉敦,梁正堂,姚志强,窦仁晖..新型电力系统宽频振荡监测布点方法研究[J].浙江电力,2026,45(4):73-81,9.基金项目
国家电网有限公司科技项目(5108-202416047A-1-1-ZN) （5108-202416047A-1-1-ZN）
