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浏览/检索结果: 共16条，第1-10条 帮助 限定条件 发表日期：2019    专题：山东大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Vibration Signal Processing Method of GIS Equipment Based on Wavelet Analysis and Spectrum Analysis 期刊论文 PROCEEDINGS OF 2019 IEEE 3RD INFORMATION TECHNOLOGY, NETWORKING, ELECTRONIC AND AUTOMATION CONTROL CONFERENCE (ITNEC 2019), 2019, 页码: 1215-1219 作者:  Wang, Xiaoyi;  Wang, Peijin;  Li, Qingquan;  Wang, Hongwei;  Xia, Miao 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/11 110kV GIS equipment  vibration signal  signal processing  wavelet  analysis  spectrum analysis   The influence of VFTO on SCSR windings with an equivalent PEEC model 期刊论文 INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2019, 卷号: 110, 页码: 283-292 作者:  Liu, Hongshun;  Xia, Tian;  He, Dongxin;  Han, Mingming;  Li, Qingquan 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/11 Partial element equivalent circuit  Very fast transient overvoltage  Stepped controlled shunt reactor winding  Internal overvoltage   Simulation of VFTO Suppression Methods for 1100kV GIS Substation 期刊论文 PROCEEDINGS OF 2019 IEEE 3RD INFORMATION TECHNOLOGY, NETWORKING, ELECTRONIC AND AUTOMATION CONTROL CONFERENCE (ITNEC 2019), 2019, 页码: 987-991 作者:  Gong, Wenxiu;  Wang, Peijin;  Li, Qingquan;  Xue, Weijian;  Qiao, Mu 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/11 GIS  VFTO  suppression methods   PD pulse waveform and charge distribution in oil-pressboard insulation with needle-plate model at positive DC voltage: Their characteristics and relationship 期刊论文 INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2019, 卷号: 112, 页码: 252-261 作者:  Li, Simeng;  Li, Qingquan;  He, Dongxin;  Liu, Hongshun;  Wang, Peijin 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/11 Partial discharge  Oil-pressboard insulation  Streamer evolution  Pulse  waveform  Charge distribution   A novel adaptive wavelet threshold estimation based on hybrid particle swarm optimization for partial discharge signal denoising 期刊论文 OPTIK, 2019, 卷号: 181, 页码: 175-184 作者:  Si, Wen;  Qin, Bingyang;  Li, Qingquan;  Liu, Hongshun 收藏  |  浏览/下载：55/0  |  提交时间：2019/12/11 Partial discharge  Online monitoring  Wavelet-based denoising  Adaptive  thresholding  Hybrid particle swarm optimization algorithm   Study on the Relation between Space Charge Accumulation at Cable Stress Cone and Semiconducting Materials 期刊论文 ICEMPE 2019 - 2nd International Conference on Electrical Materials and Power Equipment, Proceedings, 2019, 页码: 65-68 作者:  Meng, Fansong;  Wang, Xiaoran;  He, Dongxin;  Li, Qingquan 收藏  |  浏览/下载：14/0  |  提交时间：2019/12/11 cable accessory  charge conduction  semi-conducting electrode  semi-conducting(SC) material  space charge  stress cone   The influence mechanism of semiconductive material on space charge accumulation in HVDC cable accessory 期刊论文 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2019, 卷号: 26, 期号: 5, 页码: 1479-1486 作者:  He, Dongxin;  Meng, Fansong;  Liu, Hongshun;  Li, Qingquan;  Wang, Xiaoran 收藏  |  浏览/下载：21/0  |  提交时间：2019/12/11 Space charge  Power cables  Power cable insulation  Aging  Stress  Electrodes  space charge  cable accessory  stress cone  semiconductive  material  HVDC   Experimental Study of Multiple-Reignition Features of Secondary Arcs on EHV/UHV Transmission Lines 期刊论文 IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 卷号: 66, 期号: 4, 页码: 3247-3255 作者:  Liu, Hongshun;  Li, Runchang;  He, Dongxin;  Wei, Jianchun;  Li, Qingquan 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/11 Extinction mechanism  multiple-reignition feature  secondary arc  single-phase-to-ground fault  volt-ampere characteristic   PD Classification in Oil-pressboard Insulation by Simulating a Needle-plate Model with plus DC Voltage 期刊论文 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2019, 卷号: 26, 期号: 1, 页码: 261-269 作者:  Li, Simeng;  Li, Qingquan;  He, Dongxin 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/11 partial discharges  composite insulation  signal analysis  space charge  electric fields  streamer evolution   Transformer Familial Defect Detection Method Based on SVM Improved by Apriori Algorithm - Based on Analysis of Dissolved Gases in Oil 期刊论文 ICEMPE 2019 - 2nd International Conference on Electrical Materials and Power Equipment, Proceedings, 2019, 页码: 544-548 作者:  Li, Shiyong;  Zhang, Lijuan;  Shi, Yan;  Yang, Junqiu;  Zhang, Hongru 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/11 Apriori  Dissolved gas analysis  Familial defect detection  SVM  Transformer