摘要
随着光纤技术的发展,光纤分布式温度监测系统以其分布式、在线检测等优点,已逐渐取代传统的感温探测,被广泛地应用在工业、化工、电力、交通等领域的火灾监测报警中。本文探讨了火灾报警中的光纤分布式温度监测系统的原理、分类及特点。
As the development of fiber technology, with the characters of distributed and online Inspection, distributed fiber temperature monitoring system gradually replaced traditional temperature-sensing detecting and is widely used for fire monitoring alarm in the fields of industry,chemistry,electricity and traffic.The article discussed the principle, types and characters of distributed fiber temperature monitoring system in fire alarm.
出处
《电子质量》
2007年第4期14-17,共4页
Electronics Quality
关键词
光纤分布式温度监测
拉曼散射
Distributed fiber temperature monitoring
Raman scattering
