Maintenance and Repair of Secondary Circuit of Power System Relay Protection
With the continuous progress of technology,the maintenance and repair of relay protection secondary circuits increasingly rely on highly specialized knowledge and technology.This not only poses new challenges to the skill requirements of maintenance personnel,but also requires continuous updating and optimization of maintenance processes and strategies.Based on this,this paper deeply analyzes the operational advantages,main fault problems and their causes of the secondary circuit of relay protection,and proposes maintenance and repair measures for the secondary circuit of relay protection,including load maintenance,equipment quality review,current control,and maintenance strategies for protective measures.These measures aim to improve the stability and reliability of the secondary circuit of relay protection,and provide solid technical support for the smooth operation of the power system.
secondary circuit of relay protectionpower systemmaintenance and repairfault analysis
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