摘要
结合广东220kV电网的运行实际,从提高电网供电可靠性和运行稳定性的角度,分析了装设多种功能备用电源自动投入装置的必要性,详细阐述了在广东省220kV电网中研究设计的自动投入装置的种类、功能和技术要求,并通过在广东电网应用的实例证明:备用电源自动投入装置的应用,提高了供电的可靠性。
In light of the actual situation of Guangdong's 220 kV power network,the necessity of installing automatic switching devices of standby power to improve power supply reliability is analyzed.The types,functions and technical requirements of the automatic switching devices designed for Guangdong's 220 kV power network are expounded,and some application cases are included to validate the efficacy of the devices in improving power supply reliability.
出处
《广东电力》
2004年第6期41-43,66,共4页
Guangdong Electric Power
关键词
备用电源自动投入装置
供电可靠性
备用电源
电网
automatic switching device of standby power
reliability of power supply
standby power
power network
