多路全介质光纤温度监测系统的设计与研究

Design of Multi-channel Pure Medium Optical Fiber Temperature-Supervising System

文中分析了大型高压电力设备运行状态在线监测的重要性 ,提出了多路全介质光纤温度监测系统的设计方案。给出了系统结构及各部分的实现电路图 ,详细分析了系统测温原理及补偿措施 。

This paper analyses the importance of supervising working condition of large high-voltage electric equipment.A scheme of multi-channel pure medium optical fiber temperature-supervising system is proposed .The system configuration and its circuit are also given 。 In addition,the basic principle of this system and its compensating measures are analyzed at large,and the design of software of the whole system is presented in the end.