35kV及以下电缆损坏原因分析及防范措施  

The Cause Analysis and Prevention Measures of No-higher-than 35kV Cable Damage

作　　者：赵浩波 弓建新 刘愈倬[3] 

机构地区：[1]山西电力公司检修公司,山西太原030032 [2]山西太原供电公司,山西太原030012 [3]山西电力科学研究院,山西太原030001

出　　处：《山西电力》2013年第2期34-36,共3页Shanxi Electric Power

摘　　要：指出随着电力电缆在35 kV及以下系统中应用愈来愈多,因电缆头或电缆损坏而中断供电的次数相应增加。以近年来电缆、电缆头现场典型故障为例,从设计、选型、施工、验收、运行等环节进行分析,并提出保证电缆制造质量、合理设计以及加强施工验收、运行管理,防止外力破坏等防范措施。This article points out that with the increasing application of the power cable in no-higher-than 35 kV systems, the times of supply interruption resulted from the damage of the cable joint or the cable rise. Using the examples of the typical faults of the field cables and cable joints in recent years, this article analyzes the steps of its design, type selection, construction, acceptance and operation, and proposes measures to guarantee its manufacture quality and reasonable design, strengthen construction acceptance and operation management, and prevent damage from external forces.

关 键 词：35 KV 电缆故障 变压器故障 

分 类 号：TM247[一般工业技术—材料科学与工程]