摘要
针对传统的车库监控系统实时性能低、抗干扰能力弱及可扩展性差等缺点,为了提高车库监控系统的智能化管理水平,以STC89C52单片机作为控制核心,利用红外对射传感器、单片机对通过出入口车辆的信息进行采集和处理,再经过电机驱动模块和信息显示模块控制电机驱动电路实现车库门的开关,并且驱动信息显示模块将车位余量以及车库状态等相关信息输出显示。多次试验测试结果表明:车库智能监控系统能够准确地开关车库门,并且实时显示更新车库的状态信息,具有实时性能好、稳定性高、抗干扰能力强、可扩展性好等特点,满足设计要求,具有一定的应用推广价值。
In order to increase the intelligent management level of garage monitoring system, the garage intelligent monitoring system is designed based on STCg9C52 microcontrollers aiming at the disadvantages of low real-time performance, weak anti-inter- ference ability and poor scalability of the traditional garage monitoring system. It uses the infrared radiation sensor and microcon- trollers to acquire and process the detection signal of vehicle at the entrance of garage. Then it controlles the stepper motor to open or close the garage door and output the relevant information about garage status using stepper motor drive module and information display module. The test results show that the garage intelligent monitoring system can open or close the garage door accurately and display the garage status in real-time, it meets the design requirements. The garage intelligent monitoring system has the advantages of good real-time performance, high stability, strong anti-interference ability and better scalability, and it has a promotion of value in the applications.
作者
林关成
LIN Guancheng(College of Network Security and Information,Weinan Normal University,Weinan 714099)
出处
《计算机与数字工程》
2018年第10期2160-2164,共5页
Computer & Digital Engineering
基金
国家自然科学基金项目(编号:11574250)
国家微检测系统工程技术研究中心基金项目(编号:2017GWZX001)
陕西省军民融合研究基金项目(编号:18JMR31)资助
