In modern thermal power plants,the relay protection device plays a crucial role;they are responsible for monitoring and protecting the power system from overcurrent,short circuit and other faults.These devices ensure the stability and safety of the power supply,prevent equipment damage,and reduce power outages.Therefore,it is particularly important to design a system that can automatically detect and maintain these faults,which can not only improve the reliability of the power system,but also reduce labor costs and improve maintenance efficiency.In this paper,a design scheme of automatic fault detection and maintenance system for thermal power plant relay protection is introduced in detail,and the implementation and testing of the system are discussed,aiming at providing a comprehensive and efficient solution to enhance the stability and reliability of the power system of thermal power plant.
Thermal power plantAutomatic inspection and maintenance systemRelay protection deviceBreakdown
维普
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