| CRH2型动车组辅助电源系统故障分析 |
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| 引用本文： | 李向超,王亦军.CRH2型动车组辅助电源系统故障分析[J].物联网技术,2013(11):43-45. |
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| 作者姓名： | 李向超 王亦军 |
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| 作者单位： | 郑州铁路职业技术学院车辆工程学院,河南郑州450052 |
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| 摘 要： | 探讨了300km速度级CRH2c型动车组辅助电源系统的供电电压、工作原理以及内部构成。针对CRH2c型动车组辅助电源系统的常见故障，分析了故障发生的原因，并提出了有效的应急处理措施。
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| 关 键 词： | CRH2C型动车组 辅助电源系统 应急处理 故障分析 |
Fault analysis of auxiliary power system in CRH2 bullet train |
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| LI Xiang-chao,WANG Yi-Jun.Fault analysis of auxiliary power system in CRH2 bullet train[J].Internet of things technologies,2013(11):43-45. |
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| Authors: | LI Xiang-chao WANG Yi-Jun |
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| Affiliation: | (School of Vehicle Engineering, Zhengzhou Railway Vocational and Technical College, Zhengzhou 450052, China) |
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| Abstract: | The supply voltage, working principle and internal structure of auxiliary power supply system in 300 km/h grade CRH2C bullet train are discussed. The common fault causes of auxiliary power supply system in CRH2C bullet train are analyzed. The effective emergent measures for the fault treatment are put forward. |
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| Keywords: | CRH2C bullet train auxiliary power supply system emergent treatment fault analysis |
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