摘要
青岛地铁2号线开通初期,多次出现因车辆塞拉门系统故障导致列车晚点的问题。为保障列车的安全运营,针对青岛地铁2号线开通初期出现的典型故障,从车辆的运营环境、故障信号的控制逻辑和故障触发的条件等方面进行了详细的分析,总结故障发生的原因,并且提出了改进措施。塞拉门系统改进后的车辆运营情况表明,这些措施可以有效降低塞拉门的故障率,提高了地铁车辆可靠性。该研究可为其他地铁项目的安装、调试、检修提供参考,为故障的快速定位和处理提供依据。
During the early operation stage of Qingdao metro line 2, the trains were delayed many times caused by sliding plug door fault. To assure the train’s safety operation, this paper focused on the typical faults in the early operation stage of Qingdao metro line 2, analyzed the faults from train operation conditions, control logic of the faults and faults active conditions, summarized the root cause of the faults in detail, and provided the corresponding improvement measures accordingly. It was proved that these measures could decrease the door fault rate, and improve the operation reliability of the metro trains. This research provided valuable reference for other metro projects in installation, commissioning and maintenance, and provided basis for quick fault location and treatment.
作者
胡继珍
巩长义
王文超
HU Jizhen;GONG Changyi;WANG Wenchao(IFE-VICTALL Railway Vehicle Door Systems(Qingdao)Co.,Ltd.,Qingdao,Shandong 266000,China)
出处
《机车电传动》
北大核心
2021年第2期26-30,共5页
Electric Drive for Locomotives
关键词
地铁
门控器
故障诊断
塞拉门
障碍物
metro
door controller
fault diagnostic
sliding plug door
obstacle
