Research and development of vehicle loading length measurement system

XIE Chun-li; SUN Feng-ying; YAN Chun-li

doi:10.13873/j.1000-97872012.03.013

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Research and development of vehicle loading length measurement system

更新时间：2025-09-11

- Research and development of vehicle loading length measurement system
- Vol. 31, Issue 3, Pages: 126-128+132(2012)
- 作者机构：
  
  东北林业大学交通学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872012.03.013
  CLC： U492.32
- Published：2012
- 稿件说明：
移动端阅览
[1]谢春丽,孙凤英,闫春利.车辆装载长度测量系统研发[J].传感器与微系统,2012,31(03):126-128+132.

XIE Chun-li, SUN Feng-ying, YAN Chun-li. Research and development of vehicle loading length measurement system[J]. 2012, 31(3): 126-128+132.
[1]谢春丽,孙凤英,闫春利.车辆装载长度测量系统研发[J].传感器与微系统,2012,31(03):126-128+132. DOI： 10.13873/j.1000-97872012.03.013.

XIE Chun-li, SUN Feng-ying, YAN Chun-li. Research and development of vehicle loading length measurement system[J]. 2012, 31(3): 126-128+132. DOI： 10.13873/j.1000-97872012.03.013.

摘要

车辆超长会影响车辆的通过性与行驶安全性

为准确测量车辆装载长度

研发了基于红外光幕传感器和光电开关、单片机及超声波测距传感器的车辆装载长度测量系统

对系统的软件程序和硬件系统进行了设计和调试

搭建了高速公路入（出）口模拟平台

对所研发的系统进行实验验证

实验结果表明:该测量系统的测量精度较高

由于采用了双基准触发机制

解决了高速路入（出）口车辆排队情况下的车辆装载长度的准确测量

该系统可以应用到高速路入（出）口处

可以配合其他几何尺寸测量系统与称重系统对车辆的超限情况进行全面的检测。

Abstract

Vehicle loading over-length will influence the passing ability and driving safety.In order to measure the vehicle loading length

a measurement system is researched based on IR light curtain

ultrasonic distance measurement sensor

photoelectric switch sensors and single-chip microcomputer.The software program of the system and hardware system are designed and debugged

the simulation platform of freeway entrance and exit is built up.The system is tested on the simulation platform.The experimental results show that the measurement system has high precision.The system can measure the vehicle loading length accurately in the condition of vehicle queuing because of using double benchmark trigger mechanism.The system can be applied to freeway entrance and exit and can cooperate with other geometry size measurement system and weighing system to realize the vehicle over-limit comprehensive inspection.

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references

公路超限运输环境成本量化研究 [J]. 王霞,张欢. 中外公路 . 2010(06)

高速公路超限运输车辆检测系统数据库技术 [J]. 谢春丽,孙凤英. 交通与运输(学术版) . 2007(02)

高速公路超限运输车辆门禁控制技术研究 [J]. 谢春丽,孙凤英,刘永阔. 交通与运输(学术版) . 2007(01)

道路超限超载运输治理的机理与对策 [D]. 蒋在文. 长安大学 2010

公路超限超载运输治理对策研究 [D]. 胡强. 天津大学 2010

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