Design of On-line Temperature Monitoring System for Power Cable Joints Based on Supercapacitor

摘要：

The on-line temperature monitoring for power cable joints can effectively prevent and reduce the accidents of cable joints. This article introduces a new type of temperature monitor and analysis system for urban power cable joints, based on GPRS data transmission. The platform has the functions of alarm and joint state assessment analysis. Power supply device was designed and developed based on supercapacitor, that is obtained power directly from the power line by tailor-made current transformer, it can solve the difficult point effectively.

关键词： cable joint temperature monitoring draw-out power by induction supercapacitor wireless communication

作者: Meng Xianbo Hu Xiaoguang

作者单位: School of Automation Science and Electrical EngineeringBeihang UniversityBeijing, China School of Automation Science and Electrical Engineering Beihang University Beijing, China

会议类型: 国际会议

会议名称: IEEE 10th International Conference on Industrial Informatics(第十届IEEE工业信息学国际学术会议 INDIN2012)

会议地点: 北京

会议语种:英文

页码: 837-840

在线出版日期: 2012-07-25（万方平台首次上网日期，不代表论文的发表时间）