基于ZigBee的智能车位锁控制系统

Intelligent Parking Lock Control System based on ZigBee

随着社会的不断进步和人们的生活水平逐渐提高,私家车的数量不断增多,在某些城市小区中,住户家中有客人来访时,有很大的概率发生停车位被占用的现象,从而导致一系列的违停纠纷。针对传统手动车位锁使用不便以及现有智能车位锁功耗大、安全系数低等弊端,应用Zig Bee模块一对一自组网络的特性,研制智能车位锁的控制系统实现对车位锁的开启和关闭。车位锁部分主要完成控制信息的读取及挡臂状态的检测,实现挡臂的位置控制。另外,停车锁锁节点加入了超声波检测模块来判断车位锁上方的位置信息,以防止误操作,同时可以实现挡臂的自动解锁。

With the continuous progress of society and the gradual improvement of people's living standards,the number of private cars is increasing.In some urban areas,when there are guests visiting the residents'homes,there is a great probability that the parking spaces are occupied,resulting in a series of illegal parking disputes.Aiming at the inconvenient use of traditional manual parking lock and the disadvantages of high power consumption and low safety factor of existing intelligent parking lock,the control system of intelligent parking lock is developed by using the characteristics of ZigBee module one-to-one ad hoc network to open and close the parking lock.The parking lock part mainly completes the reading of control information and the detection of stop arm state to realize the position control of stop arm.In addition,the ultrasonic detection module is added to the parking lock node to judge the position information above the parking lock,so as to prevent misoperation,and realize the automatic unlocking of the stop arm.