摘要
基于北斗同步技术,设计开发了一种LoRa无线通信的变压器套管在线监测系统,通过对套管介质损耗因数和电容量测量精度的分析,验证了该系统的有效性。
Based on Beidou synchronous technology,an on-line monitoring system of transformer bushing based on the LoRa wireless communication is designed and devel-opeda.The effectiveness of the system is verified by analyzing the measuring accuracy of dielectric loss factor and capacitance of bushing.
作者
王培仑
王新刚
姜良刚
温胜
吕腾飞
WANG Pei-lun;WANG Xin-gang;JIANG Liang-gang;WEN Sheng;LYU Teng-fei(Research&Development Center,Shandong Electrical Engineering&Equipment Group Co.,Ltd.,Jinan 250022,China)
出处
《变压器》
2021年第11期40-43,共4页
Transformer
关键词
套管
介质损耗
时间同步
在线监测
Busing
Dielectric loss
Time synchronization
On-linemonitoring
