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| SF6断路器故障辨识及在线监测的探讨 | |
| 引用本文： | 刘庆,欧阳琦珏,徐瑜,蓝小萌.SF6断路器故障辨识及在线监测的探讨[J].广东电力,2006,19(12):28-30. |
| 作者姓名： | 刘庆 欧阳琦珏 徐瑜 蓝小萌 |
| 作者单位： | 1. 广东电力学校,广州,510520 2. 广州南方电力集团电安建设有限公司,广州,510730 3. 惠州大学,广东,惠州,516015 |
| 摘 要： | 根据国内外有关SF6断路器故障统计和事故分析，提出SF6断路器故障模式和辨识指标，旨在改变断路器传统的定期检修方式。按照本文提出的故障模式和辨识指标，时SF6断路器进行在线监测，可实现“按状态检修”或“以可靠性为中心检修”的先进检修模式，有利于提高SF6断路器的可靠性，避免危及系统安全的严重事故发生，降低断路器检修维护费用。 |
| 关 键 词： | SF6断路器 故障模式 在线监测 |
| 文章编号： | 1007-290X(2006)12-0028-03 |
| 修稿时间： | 2006年7月5日 |
Fault identification and on-line monitoring of SF6 circuit breakers |
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| LIU Qing,OUYANG Qi-jue,XU Yu,LAN Xiao-meng.Fault identification and on-line monitoring of SF6 circuit breakers[J].Guangdong Electric Power,2006,19(12):28-30. | |
| Authors: | LIU Qing OUYANG Qi-jue XU Yu LAN Xiao-meng |
| Abstract: | According to fault statistics and accident analyses about SF_6 circuit breakers at home and abroad,the fault pattern and identification indices of SF_6 circuit breakers are presented,so as to change the conventional periodic maintenance mode of circuit breakers.Using the proposed fault pattern and identification indices in on-line monitoring of SF_6 circuit breakers,advanced modes of condition-based maintenance or reliability centered maintenance can be realized,which helps to improve the reliability of SF_6 circuit breakers,avoid the occurrence of serious accidents that endanger the system,and lower the costs of circuit breaker maintenance. |
| Keywords: | SF_(6) circuit breaker fault pattern on-line monitoring |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |