| HXD1C型机车蓄电池防反接充电的设计改进 |
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| 引用本文： | 成本权,蔡海翔.HXD1C型机车蓄电池防反接充电的设计改进[J].电力机车与城轨车辆,2011,34(6):47-49,76. |
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| 作者姓名： | 成本权 蔡海翔 |
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| 作者单位： | 1. 南车株洲电力机车有限公司,技术中心
2. 铁道部驻株洲机车验收室,湖南,株洲,412001 |
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| 基金项目： | 铁道部科技研究开发计划(2009J006-A) |
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| 摘 要： | 文章分析了蓄电池故障的机理和反接充电的危害,并对HXD1C型机车的蓄电池工作原理进行了介绍。针对机车目前的运行情况,对HXD1C型机车蓄电池的充电电路进行了深入研究,提出了3种防反接的改进方法,并对各种方法进行了详细的分析。综合各方法的优缺点,最后确定了一种经济适用的改进方案,即采用半波整流电路来防止外部电源接反,达到了保护蓄电池及其负载的效果。
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| 关 键 词： | HXD1C型机车 蓄电池 反接充电 半波整流电路 |
Design improvement on preventing battery from being reversely charged for type HXD1C locomotive |
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| CHENG Ben-quan,CAI Hai-xiang.Design improvement on preventing battery from being reversely charged for type HXD1C locomotive[J].Electric Locomotives & Mass Transit Vehicles,2011,34(6):47-49,76. |
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| Authors: | CHENG Ben-quan CAI Hai-xiang |
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| Institution: | 1.R&D Center,CSR Zhuzhou Electric Locomotive Co.,Ltd.; 2.Locomotive Acceptance of Railways Ministry at Zhuzhou:Zhuzhou 412001,China) |
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| Abstract: | This paper analyzes the fault mechanism and harmfulness of reverse charging about battery,and presents the work principle of battery on type HXD1C locomotive.According to the present situation,this paper studies the battery charges circuit of type HXD1C locomotive,then proposes three improved methods,and analyzes these methods in detail.After comprehensive analysis of the advantages and disadvantages,this paper chooses the half-wave rectifier circuit as the best method to prevent battery from being reversely charged. |
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| Keywords: | type HXD1C locomotive battery reverse charge half-wave rectifier |
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