实训室远程智能报警系统的设计与实现

Design and Implementation of Training Room Remote Intelligent Alarm System

针对职业院校实训室安全管理方式存在的不足,设计一种室内安防报警系统。该系统由两大部分构成:报警主控端和数据采集终端。系统设计结合两种无线技术:采集终端与主控端的通信采用2.4GHz无线通信,而主控端与远程用户的通信采用无线移动技术,GSM通信。系统实时采集门、窗、电的开关状态,当发生异常时,立即运行短信报警程序,将报警短信发送到实训室管理员手机,通知管理员室内异常情况,从而实现真正的智能安防。实验结果表明,该系统能达到预期的安防效果,具有一定实用意义。

Aiming at the disadvantages in security management of training room, designs an indoor security alarm system. The system is composed of two core modules： the main control alarm center and the data acquisition terminal. The system combines two wireless technologies： the com- munication of terminals and control center adopts NRF24L01 module, the communication of control center and remote user adopts wireless mobile technology. Real-time detects the switch state of door, window and electric brake, the system can automatically send SMS alarm pro- cedures to tell the manager the abnormal state when the indoor environment is abnormal. At the end, the system can achieve real intelligent security.