| 气体绝缘金属封闭开关设备的状态维护技术 |
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| 引用本文： | 陈振生. 气体绝缘金属封闭开关设备的状态维护技术[J]. 电力设备, 2005, 6(9): 40-43 |
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| 作者姓名： | 陈振生 |
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| 作者单位： | 西安高压电器研究所,陕西省,西安市,710077 |
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| 摘 要： | 为减少气体绝缘金属封闭式开关设备（GIS）产品运行期间的成本,必须改变维护方式,即从设备的定期维护改变到状态维护.文章介绍了GIS气体监视（如温度,压力,密度及含水量）、局部放电监测、断路器机械及电气性能监测等状态检测项目.这些监测的共用技术都是以传感器信息为基础的技术,应充分重视传感器技术.
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| 关 键 词： | 气体绝缘金属封闭式开关设备(GIS) 定期维护 状态维护 局部放电 供用电 |
| 收稿时间： | 2005-05-16 |
| 修稿时间： | 2005-05-16 |
Condition- Based Maintenance Technology for Gas Insulated and Metal Enclosed Switchgear |
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| CHEN Zhen-sheng. Condition- Based Maintenance Technology for Gas Insulated and Metal Enclosed Switchgear[J]. Electrical Equipment, 2005, 6(9): 40-43 |
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| Authors: | CHEN Zhen-sheng |
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| Abstract: | To reduce the cost during operation for gas insulated and metal enclosed switchgear (GIS), it must be changed for the maintenance way from periodic to condition - based. The items of condition - based maintenance were introduced: monitoring GIS gas (such as temperature, pressure, density and water content); partial discharge monitoring; circuit breaker mechanism, electrical performance inspection. The common technology of these inspections is based on sensor technology, which should be paid more attention to. |
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| Keywords: | gas insulated and metal enclosed switchgear (GIS) periodic maintenance condition - based maintenance partial discharge power supply and consumption |
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