| 无间隙金属氧化物避雷器带电监测 |
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| 引用本文： | 赵雪林,林蒙丹.无间隙金属氧化物避雷器带电监测[J].徐州工程学院学报,2007,22(8):86-88. |
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| 作者姓名： | 赵雪林 林蒙丹 |
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| 作者单位： | 1. 徐州矿务集团供电处,江苏,徐州,221000
2. 徐州工业职业技术学院,江苏,徐州,221140 |
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| 摘 要： | 以无间隙金属氧化物避雷器的技术条件为依据,分析了停电检测的局限性与带电监测测量的可行性,提出MOA正常运行时,以带电试验为主,在MOA的带电试验测量数据出现异常时,则采用停电测试和带电测试相结合的方法,并以停电试验数据作为MOA是否继续投运的最终判断依据.
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| 关 键 词： | 避雷器 带电监测 |
| 文章编号： | 1673-0704(2007)08-0086-03 |
| 修稿时间： | 2007年6月21日 |
Power-on Monitoring of Metal-oxide Surge Arrester without Gaps |
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| ZHAO Xue-lin,LIN Meng-dan.Power-on Monitoring of Metal-oxide Surge Arrester without Gaps[J].Journal of Xuzhou Istitute of Technology,2007,22(8):86-88. |
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| Authors: | ZHAO Xue-lin LIN Meng-dan |
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| Abstract: | Based on the technology conditions of the metal-oxide surge arrester without gaps,this paper expounds on the limitation of detecting with power off and the feasibility of monitoring with power on.It is advanced that power-on test is preferred when the MOA is running properly,whereas the combined use of power-off test and power-on test is preferred when the data collected from power-on test tends to be abnormal,and the data from power-off test is regarded as the final evidence of whether MOA is in action. |
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| Keywords: | MOA |
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