WANG JIN1, WANG YONG2. Analysis on Fault Trip of Capacitor. [J]. Power capacitor & reactive power compensation, 2013, 34(3): 47-49. DOI: 10.14044/j.1674-1757.pcrpc.2013.03.003.
Analysis on Fault Trip of Capacitor
摘要
电力电容器是电网运行的重要设备
它给电网中注入无功功率
保证电压的稳定。电容器发生故障
会对供电系统的电压造成很大的影响。本文介绍了因谐波原因引起电容器故障
并且对故障进行了分析
提出了相应的预防措施
对电容器的稳定运行有一定帮助。
Abstract
Power capacitor is an important installation in the electric network
it can input reactive power to the network and assure the voltage stability.But
in case of fault
it will have great influence on the voltage of power supply system.In this paper
the fault of capacitor due to harmonic is introduced and analyzed
the corresponding preventive measures are proposed
which have a definite help for the stability of capacitor.
关键词
电力系统电力电容器电压稳定谐波
Keywords
power systempower capacitorvoltage stabilityharmonic