引用本文:蔡兴波,张桂燕.电力电缆安全运行管理的核心是消除潜伏性隐患[J].,,():52-56
电力电缆安全运行管理的核心是消除潜伏性隐患
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中文关键词:  电力电缆  局放监测  工艺  培训
英文关键词:power cable, PD monitoring, process, training
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蔡兴波  
张桂燕  
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中文摘要:
      继应用历史悠久的油纸绝缘电缆之后,从改革开放时期开始投运的交联电缆是投运量最大、接头类型最多的电缆线路,运行中用现代局部放电监测的结果表明,在电缆接头中存在一定数量的隐形缺陷。原因来自早期不成熟的附件和接头制作工艺未达标形成的隐患。采用在线监测和对接头制作的规范培训都是消除隐患的有效措施。
英文摘要:
      Following the historic application of oil-paper insulation cables, the XPLE cables, which has been put into use since the reform and opening period, are with the largest using quantity and the most types of cable lines. The result of modern partial discharge monitoring indicated that there were certain invisible defects in the cable joints. It was caused by the immature accessories and production process of joints that did not reach the standard in the early stage, which led to the hidden danger. Employing the regulatory training of online monitoring and joints production will be the effective measurements of eliminating the hidden danger.
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