京张高铁智能型动车组应急自走行系统组成及功能分析
孔羽姝于明远
Composition and Functionality Analysis of the Emergency Self-Propelled System of the Jingzhang High-Speed Railway Intelligent EMU
KONG YushuYU Mingyuan
-
作者信息:中车长春轨道客车股份有限公司高速动车组制造中心，130062，长春
-
Affiliation:CRRC Changchun Railway Vehicles Co., Ltd., 130062, Changchun, China
-
关键词:
-
Key words:
-
DOI:10.16037/j.1007-869x.2020.02.016
-
中图分类号/CLCN:U270.38
-
栏目/Col:研究报告
摘要:
我国首次在京张高铁智能型动车组上使用了应急自走行技术。应急自走行系统由动力蓄电池、双向充电机和UAS（应急自走行辅助装置）组成，介绍了各组成部分的功能和相关技术参数，分析了动力蓄电池和双向充电机在5种运行工况下的工作模式，分析了空调应急模式和应急自走行模式的启动条件及在相应应急模式下UAS的工作流程。京张高铁智能型动车组样车试制已完成，测试表明应急自走行系统的性能稳定。
Abstracts:
The emergency self-propelled system is firstly applied in the Jingzhang high-speed intelligent EMU in our country. The emergency self\|propelled system is composed of traction battery, bidirectional charger and UAS (an emergency self\|propelled assisting installation). The functionality and relative technical parameters of each part were introduced. The working modes under five operations working conditions of the traction battery and bidirectional charger were analyzed. The initiating condition for air-conditioner emergency mode and emergency self-propelled mode, as well as the UAS stream of procedure under corresponding emergency mode was analyzed. The test construction of sample vehicles of Jingzhang high-speed intelligent EMU has been completed and the test showed stable specifications of the emergency self-propelled system.
引文 / Ref:
孔羽姝，于明远.京张高铁智能型动车组应急自走行系统组成及功能分析[J].城市轨道交通研究，2020，23（2）：71.
KONG Yushu，YU Mingyuan.Composition and Functionality Analysis of the Emergency Self-Propelled System of the Jingzhang High-Speed Railway Intelligent EMU[J].Urban mass transit，2020，23（2）：71.
KONG Yushu，YU Mingyuan.Composition and Functionality Analysis of the Emergency Self-Propelled System of the Jingzhang High-Speed Railway Intelligent EMU[J].Urban mass transit，2020，23（2）：71.
- 上一篇: 高铁物流运输模式及其可行性
- 下一篇: 上海市市域(郊)铁路多元化运营模式探讨
过刊浏览
资料下载
友情链接