智能无线感应充电小车的设计与实现  

Design and Implementation of Intelligent Wireless Induction Charging Car

作　　者：杨君 阮承治 吴东升 YANG Jun;RUAN Cheng-zhi;WU Dong-sheng(College of Mechanical and Electrical Engineering, Wuyi University, Wuyishan Fujian 354300,China;Agricultural Machinery Intelligent Control and Manufacturing Technology of Fujian Provincial Key Laboratory, Wuyishan Fujian 354300,China)

机构地区：[1]武夷学院机电工程学院,福建武夷山354300 [2]农机智能控制与制造技术福建省高校重点实验室,福建武夷山354300

出　　处：《佳木斯大学学报（自然科学版）》2020年第6期59-63,87,共6页Journal of Jiamusi University：Natural Science Edition

基　　金：福建省省科技厅高校产学合作项目(2019N503);福建省自然基金面上项目(2018J01471);福建省高校杰出青年科研人才培育计划(闽教科(2018)47号);福建省教育厅中青年教师教育科研项目(JAT170587);武夷学院教育教学改革研究项目(202003);南平市科技计划项目(2017P01);武夷学院校科研基金(XP201805)。

摘　　要：为解决智能小车充电过程中的电火花问题,以及伴随的安全隐患与漏电问题,设计了一款基于STC89C51单片机作为主控制系统的智能无线感应充电小车。该系统共分为三大结构构成,即电源控制系统、无线充电系统、智能小车系统。电源控制系统由单片机、时钟电路、LCD1602显示模块和继电器控制模块等组成;无线充电系统采用发射线圈与接收线圈作为传输设备,通过整流滤波电路进行电能的交直流转换传输至锂电池中;智能小车系统的构成由LM393电压比较器、光敏电阻和驱动电机。仿真和调试的结果表明实现了智能无线感应充电小车系统的运行。In order to solve the problem of electric spark,hidden danger and leakage in the charging process of intelligent car,this paper designs an intelligent wireless induction charging car based on the main control STC89C51 MCU.The system is divided into three major structures:power control system,wireless charging system and intelligent car system.The power control system is composed of single chip microcomputer,clock circuit,LCD1602 display module and relay control module.The wireless charging system uses the transmitting coil and the receiving coil as transmission equipment.The AC-DC conversion of electric energy is transmitted to the lithium battery through the rectifying and filtering circuit.The intelligent car system consists of LM393 voltage comparator,photoresistor and drive motor.The results of simulation and debugging show that the intelligent wireless induction charging car system can run well.

关 键 词：电磁原理 无线感应 充电控制 智能循迹小车 STC89C51 

分 类 号：TN709[电子电信—电路与系统]