变电站电力设备线夹及接头发热原因分析  

The Anglicising about Wire Clip and Joint Warming of Electric Power Equipment in Substation

作　　者：黄正丹[1] 丁建谊[1] 胡建文[1] 余松涛[1] 王晓新[1] 

机构地区：[1]湖北孝感供电公司,湖北孝感432100

出　　处：《科技创业月刊》2013年第8期178-180,共3页Journal of Entrepreneurship in Science & Technology

摘　　要：针对变电站一次设备线夹及接头处发热现象,对其发热原因进行了分析。指出了影响接触电阻大小的因素,给出了防止设备线夹及接头发热的解决办法及措施,为提高电力设备的安全稳定运行和可靠性提供了参考。On account of the phenomenon of wire clip and joint of electric power equipment in substation, by analysing the reason of warming this paper figures out the factors which affects the contact resistance＇s value and Presents solutions and measures in how to prevent wire clip and joint＇s warming phenomenon, providing ref- erence for improving the safe and stable operation and reliability of the electric power system.

关 键 词：一次设备 接触电阻 发热现象 

分 类 号：TM247[一般工业技术—材料科学与工程]