核辐射智能检测车控制系统设计

Design of Control System for Nuclear Radiation Intelligent Detection Vehicle

针对环境检测需要使用放射性物质的需求,设计了核辐射智能检测系统,用于智能检测车对环境辐射进行监测。该智能检测车能够被远程控制并能快速移动到目标地点,实时监测所在地点的辐射强度,监测数据由通信网络冋传到控制中心服务器。该系统设计思路主要是采用STM32单片机控制无刷电机驱动平台移动、盖革管及其外围电路测量辐射强度以及GPRS模块定位当前位置。验证测试结果表明:本设计能够切实有效提高放射性物质的检测与监控水平,具有实用价值。

Aiming at the need of using radioactive materials in environmental detection,an intelligent detection system of nuclear radiation is designed,which is used for the intelligent detection vehicle to monitor the environmental radiation.The intelligent detection vehicle can be remotely controlled and can quickly move to the target location.The radiation intensity of the location is monitored in real time.The monitoring data is transmitted back to the server of the control center by the communication network.The design idea of the system is to use STM32 single chip microcomputer to control the movement of brushless motor driving platform,Geiger tube and its peripheral circuit to measure radiation intensity,and GPRS module to locate the current position.The verification test results show that the design can effectively improve the detection and monitoring level of radioactive materials,and has great application value.