Electrical equipment qualified life extension through area temperature monitoring

2002 ◽  
Author(s):  
R.J. Smith
Keyword(s):  
Electrical Equipment ◽  
Temperature Monitoring ◽  
Life Extension

Research on Temperature Monitoring System for Electrical Equipment Based on Wireless Sensor Networks

2011 ◽  
Vol 128-129 ◽  
pp. 706-709
Author(s):  
Dan Ping Jia ◽  
Lin Qiu ◽  
Song Lin ◽  
Ji Hua Yang
Keyword(s):  
Wireless Sensor Networks ◽  
Monitoring System ◽  
Fluorescence Lifetime ◽  
Electrical Equipment ◽  
Temperature Monitoring ◽  
Wireless Sensor ◽  
The Core ◽  
Communication Distance ◽  
Wireless Module ◽  
Master Control

A wireless temperature monitoring system based on fluorescence lifetime is researched in this paper, which mainly consists of the temperature acquisition unit and the master control monitoring unit. The wireless module with the core of low-power microcontroller (SX1212) and the sensor based on optical-fiber fluorescence are designed. And the unit of fluorescence temperature measurement is introduced in detail. Testing result indicates that the communication distance of the wireless module can be up to 300 meters, which meets the requirements very well. There are many advantages in this system, such as no wiring, better scalability, real-time monitoring.

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