| TSG18受电弓降弓位置指示器故障原因分析及整改措施 |
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| 引用本文： | 王秋红,陈明国,李军.TSG18受电弓降弓位置指示器故障原因分析及整改措施[J].电力机车与城轨车辆,2013,36(2):43-45. |
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| 作者姓名： | 王秋红 陈明国 李军 |
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| 作者单位： | 南车株洲电力机车有限公司电气设备分公司,湖南株洲,412001 |
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| 摘 要： | 针对TSG18地铁受电弓降弓位置指示器放电的故障现象,文章从降弓位置指示器的工作原理、绝缘子的电气参数以及受电弓使用环境的空气质量等方面分析了故障原因,并提出了相应的整改措施。
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| 关 键 词： | 受电弓 机械式降弓位置指示器 绝缘子 电感式降弓位置指示器 |
Failure analysis and improved solution of TSG18 pantograph housed position indicator |
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| WANG Qiu-hong
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CHEN Ming-guo
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LI Jun.Failure analysis and improved solution of TSG18 pantograph housed position indicator[J].Electric Locomotives & Mass Transit Vehicles,2013,36(2):43-45. |
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| Authors: | WANG Qiu-hong CHEN Ming-guo LI Jun |
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| Institution: | (Electric Equipment Subsidiary,CSR Zhuzhou Electric Locomotive Co.,Ltd.,Zhuzhou 412001,China) |
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| Abstract: | In this paper,the principle of housed position indicator,electric parameter of insulator and the pollution class in the ambient circumstance are analyzed for the flash over failure of housed position indicator of TSG18 pantograph for metro vehicles,and the improved solution is applied to solve the failure. |
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| Keywords: | pantograph mechanical housed position indicator insulator inductive housed position indicator |
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