| HX_D2电力机车用带F型微动开关的紧急制动按钮 |
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| 引用本文： | 霍伟,王俊勇.HX_D2电力机车用带F型微动开关的紧急制动按钮[J].机车电传动,2012(3):34-36. |
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| 作者姓名： | 霍伟 王俊勇 |
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| 作者单位： | 西南交通大学机械工程学院,四川成都,610031 |
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| 基金项目： | 铁道部科学技术司课题项目 |
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| 摘 要： | 介绍了HXD2电力机车制动控制系统中应用的带F型微动开关的紧急制动按钮性能参数,重点分析了紧急制动按钮的结构特性及工作原理,并且分析了影响紧急制动按钮工作性能的3个关键因素.应用情况表明,该紧急制动按钮性能好、故障率低、便于维修保养,但在智能控制方面还有待进一步提高.
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| 关 键 词： | 紧急按钮 微动开关 功能 HXD2电力机车 |
Emergency Brake Button with F-type Micro Switch of HXD2 Electric Locomotive |
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| HUO Wei
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WANG Jun-yong.Emergency Brake Button with F-type Micro Switch of HXD2 Electric Locomotive[J].Electric Drive For Locomotive,2012(3):34-36. |
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| Authors: | HUO Wei WANG Jun-yong |
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| Institution: | (School of Mechanical Engineering,Southwest Jiaotong University,Chengdu,Sichuan 610031,China) |
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| Abstract: | Performance parameters of emergency brake button with F-type micro switch applied in HXD2 electric locomotive braking control system were introduced.Structure characteristics and principle of emergency brake button were analyzed emphatically,and the 3 key factors effecting emergency brake button working were discussed.Practice showed the emergency brake button with good performance,low failure ratio,and easy maintenance but no good intelligent control. |
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| Keywords: | emergency button micro switch function HXD2 electric locomotive |
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