新型绕组电缆及其接地系统的研究  

Study on the new winding cable and its grounding system

作　　者：马文忠[1] 李耀华[1] 

机构地区：[1]中国科学院电工研究所,北京100080

出　　处：《电线电缆》2004年第3期32-33,35,共3页Wire & Cable

摘　　要：本文对新型绕组电缆的应用作了简述,介绍了其接地系统的结构,分析了其外半导电层电阻率对系统的影响,对外半导电层电阻率的确定进行了研究和计算机仿真分析,并综合其它条件给出了外半导电层所常用的电阻率的范围。This paper presents briefly the application of the new winding cable and its grounding system. It investigates the effect of the resistivity of the outer semi-conductive layer on the system as well as the determination and computer simulation of the resistivity of the outer semi-conductive layer. Based on the a.m. investigation and in consideration of other conditions, the usual resistivity range of the outer semi-conductive layer is given.

关 键 词：绕组电缆 半导电层 电阻率 接地系统 

分 类 号：TM245.5[一般工业技术—材料科学与工程]