摘要
为了对于气体绝缘全封闭组合电器设备的运行情况进行全方位的掌握,对于其绝缘状态进行在线监测是非常有必要的。本文就通过分析变电站典型局部放电类型,介绍基于特高频法气体绝缘全封闭组合电器局部放电的发展技术、系统的构成及应用探讨,分析中的隐患,并及时发现,以确保设备可以安全的运行。
In order to fully grasp the operation condition of gas insulated switchgear,it is very necessary to carry out the on-line monitoring of insulation condition.In this paper,through the analysis of a transformer substation are examples of partial discharge(PD),based on the introduction of totally enclosed combined electrical partial discharge development technology,system composition and application of UHF method for gas insulation,analysis of the hidden dangers,and promptly found.To ensure the safe operation of equipment.
出处
《电子测试》
2016年第9X期154-155,152,共3页
Electronic Test
关键词
特高频法
气体绝缘全封闭组合电器
局部放电
在线监测技术
high frequency method
gas insulated switchgear
partial discharge
on-line monitoring technology
