摘要
提出了电厂对低压开关柜的总体要求,讨论了低压开关柜在电厂中的接线方式、主要技术指标以及柜内主要元件的配置原则。针对设计中普遍出现的问题,依据国家现行规范和标准进行了简要分析,提出改进意见,并对开关柜的成本优化,提出相关建议。
This paper puts forward the overall requirements of low-voltage switchgear in power plant.The connection mode,the main technical indicators and the principle of main components in the cabinet are discussed.Some common problems in the design based on the current national standards are briefly analyzed,improvement suggestions are presented,and the related ideas about cost optimization of switchgear are proposed.
出处
《湖北电力》
2014年第6期54-58,共5页
Hubei Electric Power
关键词
发电厂
低压开关柜
低压断路器
接线方式
power plant
low-voltage switchgear
low-voltage circuit breaker
connection mode
