| SS4B型机车制动机无线重联升级改造 |
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| 引用本文： | 方长征,刘豫湘,刘泉,毛金虎.SS4B型机车制动机无线重联升级改造[J].电力机车与城轨车辆,2012,35(2):1-4. |
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| 作者姓名： | 方长征 刘豫湘 刘泉 毛金虎 |
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| 作者单位： | 1. 南车株洲电力机车有限公司制动分公司,湖南株洲,412001
2. 南车株洲电力机车有限公司技术中心,湖南株洲,412001 |
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| 基金项目： | 国家高技术研究发展计划(2009AA11Z217) |
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| 摘 要： | 文章结合SS4B型机车制动机无线重联升级改造,阐述了升级改造后的DK-2制动机系统结构及技术特点,同时基于重载组合列车对制动系统的基本要求,从DK-2制动机列车编组模式设置、从控机车制动机指令执行方式、通讯中断后制动控制处理等方面对制动机同步控制策略进行了研究探讨.实践证明,DK-2制动机能实现重载列车制动的同步性和一...
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| 关 键 词： | SS4B型机车 升级改造 DK-2制动机 无线同步控制策略 |
Upgrading of wireless reconnection for type SS4B locomotive brake |
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| FANG Chang-zheng
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LIU Yu-xiang
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LIU Quan
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MAO Jin-hu.Upgrading of wireless reconnection for type SS4B locomotive brake[J].Electric Locomotives & Mass Transit Vehicles,2012,35(2):1-4. |
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| Authors: | FANG Chang-zheng LIU Yu-xiang LIU Quan MAO Jin-hu |
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| Institution: | 1.Brake Subsidiary;2.R&D Center:CSR Zhuzhou Electric Locomotive Co.,Ltd.,Zhuzhou 412001,China) |
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| Abstract: | This paper presents the structure and technical characteristics of DK-2 brake system based on the upgraded wireless reconnection brake for type SS4B locomotive.Based on the basic requirements of braking system on heavy-haul trains,the brake synchronous control strategy is discussed from the aspects of DK-2 brake trains marshalling mode setting,locomotive brake instruction execution and the brake control after communication interruption.Practice has proved that DK-2 brake can achieve heavy-load train braking synchronous and consistent,which ensure combination train running safety. |
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| Keywords: | type SS4B locomotive upgrading DK-2 brake wireless synchronization control strategy |
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