轨道交通车辆车门系统智能运维技术方案
林琳1高兴华1魏圆良1涂晓立2
Intelligent Operation and Maintenance Technology Scheme for Rail Transit Vehicle Door System
LIN LinGAO XinghuaWEI YuanliangTU Xiaoli
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作者信息:1.1.中车唐山机车车辆有限公司， 064099， 唐山；
2.2.南京康尼机电股份有限公司， 210013， 南京
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Affiliation:CRRC Tangshan Co., Ltd., 064099, Tangshan, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2023.03.036
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中图分类号/CLCN:U279.2;U270.38+6
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栏目/Col:应用技术
摘要:
对车门智能运维技术方案进行研究，阐述了轨道交通智能化车门系统的构架方案、数据采集技术和传输技术，研究了智能化车门系统的主要功能、系统配置要求及车载连接方案等内容。针对车门的故障诊断和预测，提出了两种车门锁闭状态的检测方式，即监测车门关闭后电机转角回弹量的间接方式和视觉系统监控锁闭结构状态的直接方式。
Abstracts:
Through vehicle door intelligent operation and maintenance technology scheme research, the architecture plan, data collection and transmission technologies of rail transit intelligent door system are expounded, and the main functions of which like system configuration requirements and on-board connection are studied. Targeting the fault diagnosis and prediction of door system, two methods for detecting the door locking status are proposed, namely the indirect method to monitor the rebound of the motor′s angle after the door is closed and the direct method to monitor the status of locking structure by the visual system.
国际标准刊号: 1007-869X
国内统一刊号: 31-1749/U
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