地铁紧急停车按钮增设声光报警功能改造  

Retrofit of Adding Audible and Visual Alarm Function to Subway Emergency Stop Button

作　　者：韦方政 WEI Fangzheng

机构地区：[1]南宁轨道交通集团有限责任公司,南宁530000

出　　处：《铁道通信信号》2023年第1期63-66,共4页Railway Signalling & Communication

摘　　要：早期的地铁紧急停车按钮在站台被激活后,站台工作人员无法立即确认,影响了对情况的判断。同时自动化行车场景的特殊性对站台工作人员现场处置的及时性有着更高的要求。针对上述情况,提出了两种基于既有地铁紧急停车按钮装置的可行改进方案,通过增加声光报警模块,实现站台紧急停车按钮生效后的可视化和可听化功能,使站台工作人员能够及时获得信息反馈,并在第一时间迅速执行后续处理操作,达到降低站台门事故发生风险、切实保障乘客人身安全的目的,并能够有效缩短所造成的时间延误。When the early subway emergency stop button is activated at the platform,there is a disadvantage that the platform staff can not immediately confirm,which may affect the judgment of the platform staff on the situation.At the same time,the particularity of automatic driving scene also puts forward higher requirements for the timeliness of on-site disposal of platform staff.In this regard,this paper expounds two feasible improvement schemes based on the existing traditional subway emergency stop button device.By adding the audible and visual alarm module,the visualization and auralization of the successful effectiveness of the platform emergency stop button can be realized,so that the platform staff can obtain the information feedback in time and quickly implement the follow-up processing operation at the first time,reduce the risk of platform door accidents,practically ensure the personal safety of passengers,and effectively shorten the time delay.

关 键 词：地铁 全自动运行 紧急停车按钮 声光报警 屏蔽门 可视化 可听化 

分 类 号：U284.7[交通运输工程—交通信息工程及控制]