大型机组厂用中压离相封闭母线的应用分析Application of Medium Voltage Isolated-phase Bus for Auxiliary Power
张农
摘要(Abstract):
通过对6kV封闭母线设备的价格评估、可靠性分析、运行成本分析及布置安装特点的论述,证明在一定的工程条件下,大容量机组6kV厂用电源的引接,采用小型离相封闭母线是合理的,并提出了设计应用的意见。
This paper has proved,after cost assessment of 6 kV isolated phase bus,reliability and operational cost analyses and dissertation of its arrangement and installation features,that it's reasonable to adopt its small size to connect 6 kV auxiliary power of large capacity generator unit in a certain engineering condition. And it has put forward its ideas on its real application in the design of power plant system.
关键词(KeyWords):
大机组;离相封闭母线;应用
large capacity generator unit; isolated-phase bus; application
基金项目(Foundation):
作者(Author):
张农
DOI: 10.19585/j.zjdl.2006.05.004