Improvement of Train Brake Control Dynamic-pneumatic BlendingAlgorithm Based on Train Network

QIAN Hua; YU Jie-ren; TAN Shou-yun

doi:10.13890/j.issn.1000-128x.2014.03.010

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Improvement of Train Brake Control Dynamic-pneumatic BlendingAlgorithm Based on Train Network

更新时间：2021-12-13

- Improvement of Train Brake Control Dynamic-pneumatic BlendingAlgorithm Based on Train Network
- Electric Drive for Locomotives Issue 3, Pages: 69-73(2014)
- 作者机构：
  
  1. 株洲南车时代电气股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2014.03.010
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QIAN Hua, YU Jie-ren, TAN Shou-yun. Improvement of Train Brake Control Dynamic-pneumatic BlendingAlgorithm Based on Train Network. [J]. Electric Drive for Locomotives (3):69-73(2014)
DOI：

QIAN Hua, YU Jie-ren, TAN Shou-yun. Improvement of Train Brake Control Dynamic-pneumatic BlendingAlgorithm Based on Train Network. [J]. Electric Drive for Locomotives (3):69-73(2014) DOI： 10.13890/j.issn.1000-128x.2014.03.010.

摘要

针对基于网络数据传输模式的列车制动控制中，传统的电空混合制动控制方法在制动力初始上升阶段、制动级位变化阶段、停车电制动转空气制动阶段会存在一些问题，通过一种全新的计算逻辑和控制方法，可以实现无多余延时、无多余空气制动、平顺无过冲的电空混合制动控制，大大提高了电空混合控制的性能。

Abstract

Aimed at the problems of conventional dynamic-pneumatic blending algorithm in brake force increasing , brake level varyingand electric turning to pneumatic brake stage, a new dynamic-pneumatic blending algorithm based on train network was provided without anadditional delay ,redundant pneumatic brake and excess jerk limit, which improved dynamic-pneumatic blending control performance greatly.

关键词

制动控制电空混合控制电制动空气制动数据传输延时冲击限制

Keywords

brake controldynamic-pneumatic blending algorithmelectro-dynamic brakeelectro-pneumatic braketime delay of datatransferjerk limit

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CRRC Nanjing Puzhen Haitai Brake Equipment Co., Ltd.

Locomotive Vehicle Department, Nanjing Institute of Railway Technology

EMU Department, CRRC Nanjing Puzhen Co., Ltd.

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