摘要
220kV智能变电站都是保证电力安全稳定供应的重要设备,一旦该设备性能以及功能受损,就有可能导致其不能正常运行,所以电力企业必须要重视220kV智能变电站继电保护的运行维护。从智能变电站继电保护系统的概述、智能变电站继电保护的运行特征、220kV智能变电站继电保护系统的构成以及220kV智能变电站继电保护的运行和维护措施四个角度,详细分析了220kV智能变电站继电保护的运行维护,以供参考。
220kV smart substation is an important equipment to ensure the safe and stable supply of power.Once the performance and function of the equipment are damaged,it may cause its normal operation.Therefore,power enterprises must pay attention to the operation and maintenance of the relay protection of 220kV smart substation in order to ensure the quality of its supply.From an overview of the intelligent substation relay protection system,intelligent substation relay protection operation characteristics,the composition of 220kV intelligent substation relay protection system,as well as 220kV operation and maintenance of intelligent substation relay protection measures four angles,detailed analysis of the 220kV intelligent substation relay protection operation maintenance,for your reference.
作者
舒诗雄
SHU Shi-xiong(Foshan Power Supply Bureau of Guangdong Power Grid Co.,Ltd.,Foshan 528000,China)
出处
《通信电源技术》
2020年第2期238-239,共2页
Telecom Power Technology
