摘要
文章介绍了高速铁路牵引站供电形式及牵引供电负荷的特点对电网造成的影响,并结合广西境内的相关高铁工程,提出了接入牵引站线路的变电站的继电保护、电能计量及电能质量的配置原则和需要注意的问题。
The paper introduces the power supply of the high-speed railway traction substation and its effects on power network with a case of the high-speed railway project in Guangxi, and sheds lights on the problems of the relay protection of the substation, the configuration of energy metering and power quality.
出处
《企业科技与发展》
2012年第3期14-16,共3页
Sci-Tech & Development of Enterprise
关键词
高速铁路
继电保护
电能计量
电能质量
high-speed railway
relay protection
energy metering
power quality
