基于AT89S52的电动清扫车随速清扫控制系统的研究  

Study on Clean Control System with Speed of Electric Cleaning Vehicle Based on AT89S52

作　　者：马建伟[1] 鲁民巧[1] 

机构地区：[1]邢台职业技术学院汽车工程系,河北邢台054000

出　　处：《汽车实用技术》2017年第24期66-68,共3页Automobile Applied Technology

基　　金：河北省教育厅项目"纯电动城市清扫车整车控制器的研究与开发";项目编号ZD2016105

摘　　要：以AT89S52为电动清扫车清扫系统的控制核心,建立了由主控芯片、直流串励电动机测速模块、脉宽调制调速模块、驱动电路和电源模块组成的随速清扫控制系统,并且编制了相应的控制程序。整个系统的电路逻辑结构简单,可靠性高,实现功能强。解决了电动清扫车由于清扫转速不变引起的清扫不彻底和过度扬尘现象。AT89S52 as the control core of cleaning system of electric cleaning vehicle, the cleaning control system with speed composed of main control chip, speed measuring module of DC series motor, PWM speed regulation module, a driving circuit and a power supply module is established, and the corresponding control procedure is programmed.The circuit logic structure of whole system is simple, its reliability is high and function is strong. problems of incomplete cleaning and excessive dust caused by the constant cleaning speed on electric cleaning vehicle is solved.

关 键 词：AT89S52 直流串励电机 随速清扫 电动清扫车 

分 类 号：TM331[电气工程—电机]