Design of Remote Control Nuclear Radiation Detector  

作　　者：郭银景 李瑾 丁晓明 

机构地区：[1]College of Information and Electrical Engineering,Shandong University of Science and Technology

出　　处：《Journal of Measurement Science and Instrumentation》2011年第4期390-393,共4页测试科学与仪器（英文版）

基　　金：supported by the National Natural Science Foundation of China(No.61071016)

摘　　要：For the issue of nuclear radiation detection,this paper designs a remote control nuclear radiation detector which can trace a pre-determined route,avoid obstacles effectively,and can be controlled remotely by users wirelessly or through voice command.It can effectively replace manual probing due to convenience,flexibility and safety.The system mainly consists of a nuclear detection module,a voice control module,a route tracing module,an obstacle avoidance module,a data transmission module,storage and a display module,and a D.C.machine.An MSP430 microcontroller is used as a control chip to control the motor and the system uses infrared technology and ultrasonic sensors to achieve intelligent tracing and obstacle avoidance.Moreover,it applies a voice module and data transmission module to remotely controlling the device.The radiation data is shown on an LCD screen.

关 键 词：nuclear detection voice remote control wirelessremote control tracing and obstacle avoidance 

分 类 号：TL81[核科学技术—核技术及应用]