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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 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 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   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   Defect Pattern Recognition Based on Partial Discharge Characteristics of Oil-Pressboard Insulation for UHVDC Converter Transformer 期刊论文 ENERGIES, 2018, 卷号: 11, 期号: 3 作者:  Si, Wen;  Li, Simeng;  Xiao, Huaishuo;  Li, Qingquan;  Shi, Yalin 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/11 UHVDC transmission system  converter transformer  oil-pressboard  insulation  combined AC-DC voltage  defect pattern recognition  partial  discharge  random forests   PD Mechanism Analysis in Oil-Pressboard Insulation with Needle-Plate Defect at Positive DC Voltage Based on Field-Circuit Joint Simulation 期刊论文 2018 IEEE Electrical Insulation Conference, EIC 2018, 2018, 页码: 106-109 作者:  Li, Simeng;  Li, Qingquan;  Si, Wen;  Yao, Junyan;  Shi, Yalin 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/11 needle-plate electrodes  oil-paper insulation  PD mechanism  pulse waveform  streamer evolution   Partial Discharge Characteristics in Pre-Breakdown Processes of Oil-Pressboard Insulation with Needle-Plate Defect under AC-DC Combined Voltage 期刊论文 2018 IEEE Electrical Insulation Conference, EIC 2018, 2018, 页码: 18-21 作者:  Li, Simeng;  Li, Qingquan;  Si, Wen;  Yao, Junyan;  Shi, Yalin 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/11 AC-DC combined voltage  needle-plate electrode  oil-pressboard insulation  partial discharge  pre-breakdown processes   Partition and Recognition of Partial Discharge Development Stages in Oil-Pressboard Insulation with Needle-Plate Electrodes Under Combined AC-DC Voltage Stress 期刊论文 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2017, 卷号: 24, 期号: 3, 页码: 1781-1793 作者:  Li, Simeng;  Si, Wen;  Li, Qingquan 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/12 AC-DC combined voltage stress  oil-pressboard insulation  needle-plate  electrodes  PD development stages  wavelet moment invariants  least  square support vector machine  particle swarm optimization   PD Characteristics and Development Degree Assessment of Oil-pressboard Insulation with Ball-plate Model under 1:1 Combined AC-DC Voltage 期刊论文 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2017, 卷号: 24, 期号: 6, 页码: 3677-3686 作者:  Si, Wen;  Li, Simeng;  Xiao, Huaishuo;  Li, Qingquan 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/12 Combined AC-DC voltage  oil-pressboard insulation  converter  transformer  ball-plate electrode  PD development assessment  variational mode decomposition   The application of transient earth voltage in the partial discharge of power transformers 期刊论文 ICEMPE 2017 - 1st International Conference on Electrical Materials and Power Equipment, 2017, 页码: 202-206 作者:  Shi, Ruinan;  Li, Simeng;  Li, Qingquan;  Liu, Bin;  Ma, Shuai 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/12 oil-pressboard insulation  pattern recognition  pulse current  support vector machine  transient earth voltage   An Image-Oriented Recognition Method for PD Development Stage in Oil-Pressboard Insulation with Needle-Plate Model under AC-DC Mixed Voltage 会议论文 1st International Conference on Electrical Materials and Power Equipment (ICEMPE), MAY 14-17, 2017 作者:  Li, Simeng;  Li, Qingquan;  Si, Wen;  Yao, Junyan 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/31 AC-DC mixed voltage  oil-pressboard insulation  needle-plate electrode  PD development stages  radar map  least square support vector machine   An image-oriented recognition method for PD development stage in oil-pressboard insulation with needle-plate model under AC-DC mixed voltage 会议论文 1st International Conference on Electrical Materials and Power Equipment, ICEMPE 2017, 14 May 2017 through 17 May 2017 作者:  Li, Simeng;  Li, Qingquan;  Si, Wen;  Yao, Junyan 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/31 AC-DC mixed voltage  least square support vector machine  needle-plate electrode  oil-pressboard insulation  PD development stages  radar map