基于 ZigBee与地磁传感技术的智能车位控制器设计磁

摘要

A parking space controller is proposed .By geomagnetic sensor and wireless sensor network technology ,the controller can detect the parking space free or occupied and real‐time upload the data to intelligent parking guidance cloud platform system ,at the same time to accept the command of parking lock open and closed from control center .The experi‐mental results show that the intelligent parking controller can automatically detect whether there is vehicle in the parking space ,and can accurately control the opening and closing of the parking space lock .%提出一种基于 ZigBee 无线传感网络技术和地磁传感技术的车位控制器设计方法，并对此进行软硬件设计，实现对停车位空闲（占用）状态的检测，数据到云平台的实时上传及控制中心对车位锁的开闭控制。实验结果表明，智能车位控制器能够自动检测停车位中有无车辆，并能准确控制车位锁的开闭。设计具有新颖简洁，高效实用的特点。