Study on influence of braking performance on automatic stopping accuracy of standard metro train

AN Zhen; LI Long; LI Pengfei; LI Runhua

doi:10.13890/j.issn.1000-128X.2022.02.016

您当前的位置：

首页 >

文章列表页 >

Study on influence of braking performance on automatic stopping accuracy of standard metro train

Key Technology and Materials | 更新时间：2024-08-02

- Study on influence of braking performance on automatic stopping accuracy of standard metro train
- Electric drive for locomotives Issue 2, Pages: 113-120(2022)
- 作者机构：
  
  1.中车青岛四方车辆研究所有限公司（中车制动系统有限公司）制动事业部，山东青岛 266031
  2.青岛地铁集团有限公司，山东青岛 266031
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128X.2022.02.016
  CLC： U231;U268.4
- Published：10 March 2022，
  
  Received：02 March 2022，
- 稿件说明：
扫描看全文
AN Zhen, LI Long, LI Pengfei, et al. Study on influence of braking performance on automatic stopping accuracy of standard metro train. [J]. Electric drive for locomotives (2):113-120(2022)
DOI：

AN Zhen, LI Long, LI Pengfei, et al. Study on influence of braking performance on automatic stopping accuracy of standard metro train. [J]. Electric drive for locomotives (2):113-120(2022) DOI： 10.13890/j.issn.1000-128X.2022.02.016.

摘要

自动驾驶模式下城轨列车停车时的冲欠标问题一直困扰着很多城轨交通用户，为提高系列化标准地铁列车自动驾驶模式下的停车精度，从影响车辆制动性能的电制动力、电空配合、空气制动预压力控制、空气制动力、闸瓦、闸片以及轮轨黏着等方面进行分析，结合既有线路列车实际运营测量数据，验证电制动力发挥精度、电空配合参数、空气预压力大小、闸瓦闸片摩擦因数与表面状态以及轮轨表面状态都会不同程度地影响列车停车精度，通过试验调试与线路验证，给出提高系列化标准地铁列车自动停车精度的制动性能优化建议。

Abstract

The problem of exceeding or short of standard line under ATO mode of metro train has always troubled many urban rail transit users

in order to improve the parking accuracy of series standard metro trains under ATO mode

the electric braking force

electric air coordination

air braking preload control

air braking force

brake shoe

brake pad and wheel rail adhesion that affect the vehicle braking performance were analyzed. Combined with the actual operation measurement data of existing trains

it was verified that the exertion accuracy of electric braking force

electric air coordination parameters

air preload

brake shoe

brake pad friction coefficient and surface state

as well as wheel rail surface state will affect the train parking accuracy to varying degrees. Through test debugging and line verification

the braking performance optimization suggestions to improve the automatic parking accuracy of serial standard metro trains were given.

关键词

停车精度制动性能自动驾驶模式地铁列车冲欠标

Keywords

stopping accuracybraking performanceATOsubway trainexceeding or short of standard line

references

戴鹏飞. 车载ATP/ATO设备整机自动测试工装的研制[J]. 铁路通信信号工程技术, 2017, 14(5): 66-68.

DAI Pengfei. Development of automatic integrated testing equipment for on-board ATP/ATO equipment[J]. Railway Signalling & Communication Engineering, 2017, 14(5): 66-68.

牟涛. 哈尔滨地铁1号线ATO驾驶模式下列车停车精度问题[J]. 铁路通信信号工程技术, 2018, 15(8): 51-54.

MU Tao. Analysis of train parking precision in ATO mode in Harbin metro line 1[J]. Railway Signalling & Communication Engineering, 2018, 15(8): 51-54.

路象群. 广州地铁A2型车对标不准原因分析及改进[J]. 机电工程技术, 2017, 46(8): 220-223.

LU Xiangqun. Stopping accuracy analysis and solution of A2 type vehicle in Guangzhou metro[J]. Mechanical & Electrical Engineering Technology, 2017, 46(8): 220-223.

李洁, 黄文静. 城市轨道交通领域列车制动力管理应用技术[J]. 装备制造技术, 2016(9): 115-117.

LI Jie, HUANG Wenjing. Application technology of train braking force management in the field of urban rail transit[J]. Equipment Manufacturing Technology, 2016(9): 115-117.

陈琳奇. 成都地铁2号线ATO模式下列车停车精度的提高[J]. 现代城市轨道交通, 2014(2): 6-9.

CHEN Linqi. Improvement on train stop accuracy under ATO mode on Chengdu metro line 2[J]. Modern Urban Transit, 2014(2): 6-9.

王鹏飞, 樊贵新, 王新海, 等. 城轨车辆在ATO模式下停车精度问题的分析与探讨[J]. 铁道机车车辆, 2011, 31(6): 77-79.

WANG Pengfei, FAN Guixin, WANG Xinhai, et al. Analysis and discussion of mass transit vehicles parking accuracy in ATO mode[J]. Railway Locomotive & Car, 2011, 31(6): 77-79.

刘春荣. 轨道交通列车制动系统离散性造成ATO停车精度问题的分析及解决[J]. 隧道与轨道交通, 2021(3): 53-55.

LIU Chunrong. Analysis and solution to rail transit train parking inaccuracy caused by discreteness of train braking systems in automatic train operation (ATO) mode[J]. Tunnel and Rail Transit, 2021(3): 53-55.

谭文举. 南宁地铁1号线列车自动运行模式下列车停车精度优化设计[J]. 城市轨道交通研究, 2017, 20(5): 50-53.

TAN Wenju. Optimized design of the stopping precision in ATO mode on Nanning metro line 1[J]. Urban Mass Transit, 2017, 20(5): 50-53.

何伟东. 东莞轨道交通2号线车辆停车精度不准问题原因分析[J]. 技术与市场, 2018, 25(11): 15-16.

HE Weidong. Cause analysis of inaccurate parking accuracy of vehicles in Dongguan rail transit line 2[J]. Technology and Market, 2018, 25(11): 15-16.

刘洋. 天津地铁2号线列车ATO模式下精确停车的实现[J]. 铁道运营技术, 2014, 20(2): 26-27.

LIU Yang. Realization of precise parking of train in ATO mode of Tianjin metro line 2[J]. Railway Operation Technology, 2014, 20(2): 26-27.

路象群. 广州地铁A5型车电空混合制动关键参数对列车停车精度的影响分析[J]. 机电信息, 2016(18): 145-147.

LU Xiangqun. Analysis on the influence of key parameters of electric air hybrid braking on train parking accuracy of type A5 train of Guangzhou metro[J]. Mechanical and Electrical Information, 2016(18): 145-147.

王鹏. 地铁列车ATO模式对标停车不准故障分析[J]. 铁道机车车辆, 2015, 35(1): 118-120.

WANG Peng. Analysis on parking inaccuracy of the metro train in ATO mode[J]. Railway Locomotive & Car, 2015, 35(1): 118-120.

蒋圣超, 张新, 胡文宇. 列车ATO精确停车问题的研究[J]. 电子世界, 2013(23): 175-176.

JIANG Shengchao, ZHANG Xin, HU Wenyu. Research on train ATO precise parking[J]. Electronics World, 2013(23): 175-176.

禹宏鹏. 城轨列车停车位置不精确的原因及对策[J]. 城市轨道交通研究, 2008, 11(9): 28-30.

YU Hongpeng. Analysis on the stop inaccuracy of urban rail train[J]. Urban Mass Transit, 2008, 11(9): 28-30.

陈德旺, 唐涛, 郜春海, 等. 城轨列车在车站停车误差估计模型与在线学习算法的研究[J]. 中国铁道科学, 2010, 31(6): 122-127.

CHEN Dewang, TANG Tao, GAO Chunhai, et al. Research on the error estimation models and online learning algorithms for train station parking in urban rail transit[J]. China Railway Science, 2010, 31(6): 122-127.

Views

下载量

CSCD

CNKI被引量

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on optimized design of air supply duct for subway train air conditioning

Energy scheduling algorithm for urban rail active traction power supply system

Feasibility Study on Raising the Operation Speed of EMU from 350 km/h to 400 km/h

Parallel Network Control Method on Auxiliary Power Supply System of Subway Train

Influence of Internal Friction Force of Urban Rail Vehicles Tread Brake Unit on Brake System Performance

Related Author

LUO Jiangguo

YI Ke

YANG Tianzhi

LI Hang

LONG Yuan

LIU Zhiyuan

HUANG Zihao

ZHANG Chao

Related Institution

The State Key Laboratory of Heavy-duty and Express High-power Electric Locomotive

CRRC Zhuzhou Locomotive Co., Ltd.

CRRC Zhuzhou Institute Co., Ltd.

Hunan Vocational College of Railway Technology

National Railway Vehicles Engineering Research Center, CRRC Changchun Railway Vehicles Co., Ltd.

⁰