Research on Maintenance Technology of Electrical Secondary Equipment in Power System
With the increasing complexity of the power system,the role of electrical secondary equipment in ensuring the stability and security of the system has become increasingly prominent.The effective maintenance of these equipment is essential to maintain the continuous operation of the power system.This paper discusses the importance of electrical secondary equipment in power system,and analyzes the common fault types in the maintenance process,such as poor contact of relay,wrong parameter setting of protection device,decline of insulation performance and communication module fault.Based on these analyses,the corresponding maintenance measures are further proposed,including improving the contact stability of the relay,accurately setting the parameters of the protection device,enhancing the performance of insulation materials,and strengthening the maintenance and upgrading of the communication module,in order to optimize the operation efficiency of the power system,reduce the risk of failure,and provide support for the stability and sustainable development of the power system.
power systemelectrical secondary equipmentmaintenance techniquesfault analysis
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