一种安全避障的电气装置设计研究  

Design and Research of an Electrical Device for Safe Obstacle Avoidance

作　　者：张孟孟 陶志钢 邓举明 ZHANG Mengmeng;TAO Zhigang;DENG Juming(Weifang Sanjian Building Materials Technology Co.,Ltd.,Weifang 261100,China;Qingdao Metro Operation Co.,Ltd.,Qingdao 266041,China)

机构地区：[1]潍坊三建建材科技有限公司,山东潍坊261100 [2]青岛地铁运营有限公司,山东青岛266041

出　　处：《机械工程与自动化》2025年第2期194-195,198,共3页Mechanical Engineering & Automation

摘　　要：传统的公铁两用车一般不安装避障装置,虽然其运行速度较低,但运行过程中碰撞现象也偶有发生。为了避免此类事件发生,研制了一种安全避障的电气装置,将其安装在公铁两用车车体表面,可以实现安全避障功能。该装置本质为一块集成电路板,由电源模块、ARM芯片、CAN电平转换芯片和蜂鸣器等组成。该装置设计方案简单,价格低廉,适合在公铁两用车和其他车辆上推广应用。Traditional dual-purpose vehicles usually do not have obstacle avoidance devices installed.Although their operating speed is relatively low,collisions occasionally occur during operation.In order to avoid such incidents,a safety obstacle avoidance device has been developed and installed on dual-purpose vehicles to achieve obstacle avoidance function.The device is essentially an integrated circuit board consisting of an ARM chip,an ultrasonic ranging sensor,and a buzzer.This design scheme has a simple architecture,low price,and is suitable for ordinary promotional applications.

关 键 词：公铁两用车 安全避障装置 测距传感器 蜂鸣器 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] U273.98[自动化与计算机技术—控制科学与工程]