| 城市轨道交通弓网燃弧检测与分析 |
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| 引用本文： | 代富强.城市轨道交通弓网燃弧检测与分析[J].现代城市轨道交通,2014(3):89-92. |
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| 作者姓名： | 代富强 |
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| 作者单位： | 神华包神铁路集团供电段,内蒙古呼和浩特017000 |
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| 摘 要： | 弓网燃弧对城市轨道交通弓网系统和列车运行安全造成严重危害。文章通过对弓网燃弧光谱的提取与分析,研制了基于特征紫外光和光子计数技术的弓网燃弧检测系统。检测结果表明:该系统能有效实时检测弓网燃弧状态;燃弧状态与列车速度相关,速度越大,燃弧率和燃弧强度越大。
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| 关 键 词： | 城市轨道交通 弓网燃弧 检测分析 |
Inspection and Analysis on Arcing between Pantograph and Catenary_ in Transit |
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| Dai Fuqiang.Inspection and Analysis on Arcing between Pantograph and Catenary_ in Transit[J].Modern Urban Transit,2014(3):89-92. |
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| Authors: | Dai Fuqiang |
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| Institution: | Dai Fuqiang |
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| Abstract: | Through extraction and analysis of the spectrum of pantograph and catenary arcing, the paper studies and develops pantograph and catenary arcing detection system based on UV light features and photon counting technologies. The test results show that the system can effectively make real-time detection on pantograph and catenary arcing state. Pantograph and catenary arcing state is associated with train speed, the greater the speed is, greater the rate of arcing and arcing strength will be. |
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| Keywords: | urban rail transit pantograph and catenary arcing inspection and analysis |
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