电力系统中继电保护和自动化装置可靠性研究  

Study on Reliability of Relay Protection and Automation Device in Power System

作　　者：孙月军 SUN Yuejun(Praxair(Qingdao)Industrial Gases Co.,Ltd.,Qingdao 266500,China)

机构地区：[1]普莱克斯(青岛)工业气体有限公司,山东青岛266500

出　　处：《通信电源技术》2020年第21期232-234,共3页Telecom Power Technology

摘　　要：现阶段的电力系统运行中,基本上都配备了继电保护和自动化装置,这些装置的配备可以提高供配电的稳定性,为人们提供良好的电力服务。但由于电力系统的构成复杂,且装置所处环境特殊,因此继电保护和自动化装置在使用中常常会受到诸多因素的干扰,装置可靠性不足,难以保障实现继电保护和自动化装置的功能和作用。因此,重点研究电力系统中继电保护和自动化装置的可靠性,有利于减小装置使用中一切不合理因素的干扰,加快推进电力事业的进步。At present,the power system is basically equipped with relay protection and automation devices,which can improve the reliability of power supply and distribution and provide good power services for people.However,due to the complex composition of the power system and the special environment of the device,the relay protection and automation devices are often disturbed by many factors in use,and the reliability of the device is insufficient,so it is difficult to guarantee the function and function of the relay protection and automation devices.Therefore,this paper focuses on the reliability of relay protection and automation devices in power system,which is conducive to reducing the interference of all unreasonable factors in the use of devices,and accelerating the progress of power industry.

关 键 词：电力系统 继电保护 自动化装置 可靠性 

分 类 号：TM7[电气工程—电力系统及自动化]