Design of γ Dose-rate Remote Monitoring System Based on Optical Fiber Communication

Author

Zhao Jian-wei ; Zhao Xin-hua ; Hu Xiang-chao ; Huang Xiao-fei

Author_Institution

Northwest Inst. of Nucl. Technol., Xian, China

fYear

2014

fDate

29-30 Sept. 2014

Firstpage

842

Lastpage

845

Abstract

For the safety of radiation protection for people who work in radioactive environment, the γ dose-rate needs be monitored. The remote distributed monitoring system is designed based on RS-485 bus and optical fiber communication project. The system has better anti-interference ability and high reliability. Win API functions are used in the monitoring and control program. Serial communication efficiency is improved by multithreading technique and custom messages response mechanism. The field running results indicate that this system is reliable and satisfactory.

Keywords

application program interfaces; biomedical communication; optical fibre communication; radiation protection; telecommunication network reliability; γ dose-rate remote monitoring system; API functions; RS-485 bus; antiinterference ability; custom messages response mechanism; multithreading technique; optical fiber communication project; radiation protection safety; radioactive environment; reliability; remote distributed monitoring system; serial communication; Detectors; Electron tubes; Interference; Monitoring; Optical fiber communication; Radiation detectors; Reliability; γ dose-rate; anti-interference; monitoring system; multithreading; optical fiber communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Advanced Research and Technology in Industry Applications (WARTIA), 2014 IEEE Workshop on

Conference_Location

Ottawa, ON

Type

conf

DOI

10.1109/WARTIA.2014.6976404

Filename

6976404