基于粘贴式应变传感器的车辆超载监测系统

陈广华; 鞠娜; 杨飞; 李建伟

基于粘贴式应变传感器的车辆超载监测系统

北京交通大学机械与电子控制工程学院, 北京 100044

详细信息

作者简介:
陈广华(1966-),女,天津宝坻人,高级工程师,ghchen1@bjtu.edu.cn.

中图分类号: U 46; TH 7
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出版历程
- 收稿日期: 2010-01-14
- 网络出版日期: 2011-04-30

Monitoring system for vehicle overloading base on paste-type strain sensor

School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing 100044, China

摘要

摘要: 针对车辆超载运输,深入研究了车载称重技术,设计了基于车载称重装置的短消息技术的车辆超载监测系统.利用安装在汽车钢板弹簧上的粘贴式应变传感器测量车辆钢板弹簧承受的载荷信息,计算显示车辆总载荷,在车辆超载的情况下车辆超载监测装置启动车载短消息终端以短消息形式发送超载信息,并将数据提供给相关部门.系统经过反复的试验验证,能够准确地检测出车辆的载重状态,可用于交通部门和路政部门对载重车辆进行收费、管理和处罚.
- 应变传感器 /
- 超载 /
- 单片机 /
- 钢板弹簧 /
- 监测系统
Abstract: The on-board weighing technology was studied for the overloading of vehicle. A monitoring system was designed for overloading based on the on-board weighing device and short message technology. The system used paste-type strain sensor that installed in vehicle-s leaf spring to obtain load on the leaf spring and then calculated and displayed the total load of vehicle. When vehicle is overloaded the monitoring device control on-board short message terminals to send a short message of overloading,also it provided data to the relevant departments. The system can accurately detect the vehicle load after repeated verification, which can be used for the departments of transportation and highways to charge, manage and punish the loading vehicle.
- strain sensor /
- overloading /
- singlechip /
- leaf spring /
- monitoring system

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参考文献(1)

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