Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

An Optical Fiber Sensing Current Transformer with a Little Power Consumption Supplied with Solar Cell

Zhang Peiming, Zhang Yong (Department of Electricity,Fuzhou University,350002)  
The basic principle of an optical fiber sensing current rransformer with a little power consumption supplied with solar cell is presented in the paper.The solar cell is used as the power of the detecting part of the current transformer,thus the optical fiber sensing system can be operated without power supply.If we apply the current transformer to on line monitoring of the current of the high voltage system,not only the higher testing accuracy can be maintained,but also it has the advantages of reliable operating,easy adjustment,low cost and convenient assembling.The system has an extensive adaptability.The real time on line monitoring for other parameters can be carried out if we change its sensors.It has opened a new way for the popularization of the optical fiber sensing system.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved