实验室设备安全及人员信息管理系统

Laboratory Equipment Safety and Personnel Information Management System

针对开放实验室的实验设备数量多、人员流动性大,给管理工作带来一定困难的问题,为实现实验室设备安全及人员信息的智能化管理,研究开发出一套智能化实验室设备安全与人员信息管理系统。该系统融合多传感器系统,可实现实验设备出入门检测与报警、人员信息统计等功能。包括基于射频识别(RFID:Radio Frequency Identification)的设备检测、视频监测、通信、报警、人员信息检测与记录模块等,同时基于上位机软件串口人机接口完成了人机交互界面设计。测试结果表明,该系统可有效检测仪器设备无登记外带情况,保障实验设备的安全性。同时,实现进出实验室人员的信息记录,提升实验室管理效率与安全性。该管理系统与设计思路对实验室安全管理具有很好的借鉴意义。

The laboratory is an important place for experimental practice teaching in universities. A large number of experimental equipment and the high mobility of personnel in open laboratories pose certain difficulties for management. In order to realize the intelligent management of laboratory equipment safety and personnel information, a set of intelligent laboratory equipment security and personnel information management system is researched and developed. The system integrates a variety of sensor modules, which can realize the functions of equipment entry and exit detection and alarm, personnel information statistics and so on. It is composed of equipment detection module(RFID: Radio Frequency Identification), video monitoring module, communication module, alarm module, personnel information detection and recording module, etc. And the human-machine interface design is completed based on the host computer software USART(Universal Synchronous Asynchronous Receiver Transmitter) HMI(Human Machine Interface). The test results show that the system can effectively detect the unregistered takeout of instruments and equipment, and ensure the safety of experimental equipment. The system can record the information of personnel entering and leaving the laboratory, and improve the efficiency and safety of laboratory management. The management system and design ideas have good reference significance for laboratory safety management.