电动代步车用超声波测距系统的研制  

Design of Ultrasonic Distance Measuring System for Electric Scooter

作　　者：舒红宇[1] 王晓军[1] 陈竹[1] 冯彧[1] 

机构地区：[1]重庆大学机械工程学院,重庆400044

出　　处：《机械管理开发》2008年第5期31-32,共2页Mechanical Management and Development

摘　　要：基于超声波测距的原理,利用单片机技术可开发适用于电动代步车的倒车雷达系统。能测量出代步车与障碍物之间的距离,将数据传输给主控系统并做出相应的动作,从而确保了行车安全。Based on ultrasonic distance measuring technology, this paper introduced how to develop a backing radar system for electric scooter with MCU. When electric scooter goes ahead or back ,the radar system can measure the distance between the scooter and roadblock or people, then send this data to the control system of scooter, according to the data, it make the scotter brake or turn , so as to improve the safety of riding.

关 键 词：超声波 MCP9700 LM567 电动代步车 

分 类 号：TB551[理学—物理] TP274[理学—声学]