高压电器2026，Vol.62Issue(6)：21-31,11.DOI:10.13296/j.1001-1609.hva.2026.06.003
变电站电磁骚扰特性参数综述
Overview of Electromagnetic Disturbance Characteristic Parameters in Substation
摘要
Abstract
The intelligent operation and inspection of substation equipment cannot be separated from advanced equipment state sensing technology.With the intelligent development of power system,the demand for state sensing sensors of electrical equipment in substation has been increasing year by year.The steady state electromagnetic dis-turbance and transient electromagnetic disturbance in substation pose a great threat to the life of state sensing sen-sors,especially to the life of micro-power smart sensors,which lead to high error rate of online monitoring data and frequent false alarms.In this peper the statistical analysis of the actual steady-state and transient electromagnetic dis-turbance characteristics of substation provides theoretical support for the electromagnetic compatibility test require-ments of the field electrical equipment state sensing sensors.关键词
状态感知/传感器/电磁骚扰/稳态/瞬态/电磁兼容Key words
state sensing/sensors/electromagnetic disturbance/steady state/transient state/EMC引用本文复制引用
问耀文,程养春,何宁辉,沙伟燕,吴旭涛,李秀广..变电站电磁骚扰特性参数综述[J].高压电器,2026,62(6):21-31,11.基金项目
宁夏自然科学基金资助项目(2021AAC03498).Project Supported by Ningxia Natural Science Foundation(2021AAC03498). （2021AAC03498）
