报告详情
  1. 活动首页
  2. 报告清单
  3. 报告详情
Partial Discharge Measurement with Non-Intrusive Broadband RF Sensors in the Fabrication Inspection of an 800 kV HVDC Converter Transformer
编号：146 访问权限：仅限参会人 更新：2022-08-29 11:23:33 浏览：186次 口头报告

报告开始：暂无开始时间（Asia/Shanghai）

报告时间：暂无持续时间

所在会场：[暂无会议] [暂无会议段]

视频 无权播放 演示文件

提示：该报告下的文件权限为仅限参会人，您尚未登录，暂时无法查看。

摘要
Existing experimental studies using an external radio frequency (RF) antenna to detect leaked partial discharge (PD) signals from transformer are commonly carried out in a controlled lab environment with a cabinet of reduced size. In this contribution, broadband RF sensors in the very-high frequency (VHF) and ultra-high frequency (UHF) range are distributed outside an 800 kV HVDC converter transformer in its fabrication inspection for PD measurement. Results show that leaked PD signals can be successfully detected and discriminated from persistent background interferences at the test site. The capability of the developed broadband RF pulse detection and analyzing system has been demonstrated and its effectiveness for non-intrusive continuous on-line PD monitoring has been verified in fabrication inspection scene.
关键词
Non-Intrusive,Fabrication Inspection,VHF/UHF,800 kV HVDC Converter Transformer,Partial Discharge (PD) detection,Partial Discharge (PD) location,PD on-line monitoring
报告人
Jianguo Wei
Senior Research Engi Global Energy Interconnection Research Institute Europe GmbH

Dr. Jianguo Wei is a senior research engineer from the Intelligent Sensing and Measurement (ISM) research group of Global Energy Interconnection Research Institute (GEIRI) Europe GmbH in Berlin, Germany.
His research interests are in the field of intelligent sensing and measurement techniques for the condition monitoring of HV apparatus.
He is an IEEE member.
 

稿件作者
Jianguo Wei Global Energy Interconnection Research Institute Europe GmbH
Hui Huang State Grid Smart Grid Research Institute Co., Ltd
Yi Liu Wuhan NARI LLC of SGEPRI
Zhihao Yang State Grid Smart Grid Research Institute Co., Ltd.
Benjamin Schubert Global Energy Interconnection Research Institute Europe GmbH
Weilin Liu Global Energy Interconnection Research Institute Europe GmbH
发表评论
验证码 看不清楚，更换一张
全部评论
重要日期

  • 会议日期

    09月25日

    2022

    至

    09月29日

    2022

  • 08月15日 2022

    提前注册日期

  • 09月10日 2022

    报告提交截止日期

  • 11月10日 2022

    注册截止日期

  • 11月30日 2022

    初稿截稿日期

  • 11月30日 2022

    终稿截稿日期

主办单位
IEEE DEIS
承办单位
Chongqing University
联系方式
登录查看完整联系方式
历届会议
移动端
在手机上打开
小程序
打开微信小程序
客服
扫码或点此咨询