Train Slide or Slip Compensation Study Based on Multiple Sensors

ZHANG Jiangtao; LIU Ze

doi:10.13890/j.issn.1000-128x.2018.05.014

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Train Slide or Slip Compensation Study Based on Multiple Sensors

更新时间：2021-12-13

- Train Slide or Slip Compensation Study Based on Multiple Sensors
- Electric Drive for Locomotives Issue 5, Pages: 61-64(2018)
- 作者机构：
  
  1. 湖南中车时代通信信号有限公司,湖南,长沙,410005
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2018.05.014
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ZHANG Jiangtao, LIU Ze. Train Slide or Slip Compensation Study Based on Multiple Sensors. [J]. Electric Drive for Locomotives (5):61-64(2018)
DOI：

ZHANG Jiangtao, LIU Ze. Train Slide or Slip Compensation Study Based on Multiple Sensors. [J]. Electric Drive for Locomotives (5):61-64(2018) DOI： 10.13890/j.issn.1000-128x.2018.05.014.

摘要

介绍基于脉冲速度传感器和加速度计的测速测距系统。分析了列车空转打滑过程，根据加速度和速度的变化，将空转打滑划分为加速度空转打滑和速度空转打滑；对2 种空转打滑的检测算法以及相应的补偿算法进行了详细阐述；运用SCADE 进行仿真。结果表明，该算法对空转打滑造成的测量误差有很好的补偿作用。

Abstract

Velocity and distance measurement system based on pulse speed sensor and accelerometer was introduced. Process of train slide or slip was analyzed, and according to the change of acceleration and velocity, the slide or slip was divided into acceleration slide or slip and velocity slide or slip. The two detection algorithms and the corresponding compensation algorithms were described in detail; SCADE was used for simulation, and the results showed that the algorithm had a good compensation effect on the measurement error caused by slide or slip.

关键词

脉冲速度传感器加速度计SCADE测速测距空转打滑补偿算法

Keywords

pulse speed sensoraccelerometerSCADEvelocity and distance measurementslide or slipcompensation algorithm

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