HU Di-jun, CHEN Jie-hua, LI Zhong, et al. A NEW ULTRA HIGH FREQENCY SENSOR FOR DETECTION OF PARTIAL DISCHARGE FOR GIS[J]. High voltageapparatus, 2003, (4): 26-27+30.
HU Di-jun, CHEN Jie-hua, LI Zhong, et al. A NEW ULTRA HIGH FREQENCY SENSOR FOR DETECTION OF PARTIAL DISCHARGE FOR GIS[J]. High voltageapparatus, 2003, (4): 26-27+30.DOI:
A NEW ULTRA HIGH FREQENCY SENSOR FOR DETECTION OF PARTIAL DISCHARGE FOR GIS
摘要
研制了一种用于GIS局部放电检测的宽带特高频外部传感器
其有效带宽为300~3000MHz。用天线理论对该传感器的特性加以分析
并在实验室进行了性能实测
结果表明
该传感器有良好的特性。
Abstract
This paper designed and developed a new UHF sensor
namely plane spiral antenna
with effective bandwidth of300~3000MHz.The characteristics of it are analyzed by the antenna theory and measured in laboratory.Experimental results show that the sensor has good performance.
UHF Signal Extraction for GIS Partial Discharge Detection
Research on Application of Microphone-optimized Spiral Arrays-based Acoustic Imaging Devices in Partial Discharge Localization
Study on Fiber Interferometric Partial Discharge Ultrasonic Sensing Method Based on Acoustic-optic Modulation and RF Phase Detection
High-frequency Sensing Technology of Partial Discharge of Switchgear Cabinet for Wind Solar & Energy Storage Stations in Gobi Deserts
Research on Influence of Piezoelectric Material Properties and Element Size on Sensitivity of Piezoelectric Sensor for Partial Discharge Monitoring of Transformer
Related Author
YIN Hua1
QIU Yu-chang1
ZHANG Xiao-yong2
WANG Jian-sheng2
YUE Song
GAO Fei
HAN Shuai
DONG Haoyuan
Related Institution
School of Electrical Engineering,Xi’an Jiaotong University
Xi’an High Voltage Apparatus Research Institute
西安高压电器研究所 陕西西安710049
陕西西安710077
Electric Power Research Institute of State Grid Tibet Company