节点文献
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
【摘要】 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 ,并且给出了整个系统的软件设计方案
【Abstract】 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.
【关键词】 光纤;
温度监测;
介质;
锁相环;
【Key words】 Optical Fiber; Temperature-supervising; Medium; Phase-locked Lo?;
【Key words】 Optical Fiber; Temperature-supervising; Medium; Phase-locked Lo?;
- 【文献出处】 仪表技术与传感器 ,Instrument Technique and Sensor , 编辑部邮箱 ,2000年11期
- 【被引频次】4
- 【下载频次】40