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浏览/检索结果: 共9条，第1-9条 帮助 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 Experimental Study on Electrical Evaluation of Rotor Insulation System of DFIG for Wind Power Generations 会议论文 作者:  Wang, Meng;  Liu, Xuezhong;  Zhang, Rui;  Han, Jianbo;  Lei, Pingzhen 收藏  |  浏览/下载：8/0  |  提交时间：2019/11/26 repetitive impulse voltage  polarization and depolarization current (PDC)  doubly-fed induction generator (DFIG)  electrical aging  rotor insulation   Development of Time and Frequency Domain Dielectric Response Testing Device for Power Apparatus Insulation 会议论文 作者:  Meng, Fan-Bo;  Li, Wen-Dong;  Zhao, Ai-Xuan;  Cao, Li-Shuang;  Deng, Jun-Bo 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02 Electrical Insulation  Dielectric Response  Condition Diagnosis  Polarization and Depolarization Current (PDC)  Frequency Domain Spectroscopy (FDS)   Impact of pressboard aging states on the time domain dielectric characteristics of oil-paper insulation 期刊论文 IEEJ Transactions on Fundamentals and Materials, 2013, 卷号: 133, 期号: [db:dc_citation_issue], 页码: 414-415 作者:  Wang, Shiqiang;  Zhang, Guanjun 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/03 Conduction current  Degree of polymerization  Dielectric characteristics  Oil paper insulation  Oil-papers  Polarization and depolarization currents  Pressboard  Time domain   Modified low density polyethylene by nano-fills as insulating material of DC cable (II) 期刊论文 Gaodianya Jishu/High Voltage Engineering, 2013, 卷号: 39, 期号: [db:dc_citation_issue], 页码: 8-16 作者:  Wu, Kai;  Chen, Xi;  Wang, Xia;  Cheng, Yonghong;  Tu, Demin 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/10 Apparent mobility  Breakdown strengths  Charge transportation  Charging/discharging  DC cables  Filler contents  High voltage direct current  Low density polyethylene(LDPE)  Mobility variation  Nano-fillers  PEA-method  Polarization and depolarization  Pulsed electro-acoustic method  Shallow traps  Space-charge accumulation  Temperature variation  Trap depth  Volume density  Volume resistivity  Working mechanisms   Impact of Pressboard Aged States on the Time Domain Dielectric Characteristics of Oil-paper Insulation 会议论文 作者:  Wang, Shi-Qiang;  Lei, Min;  Xu, Hao;  Wang, Da;  Zhang, Guan-Jun 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/10 polarization and depolarization current  degree of polymerization  oil-paper insulation  time domain  pressboard   Impact of pressboard aged states on the time domain dielectric characteristics of oil-paper insulation 会议论文 作者:  Wang, Shi-Qiang;  Lei, Min;  Xu, Hao;  Wang, Da;  Zhang, Guan-Jun 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/10 degree of polymerization  oil-paper insulation  polarization and depolarization current  pressboard  time domain   Novel Characteristic Parameters for Oil-paper Insulation Assessment from Differential Time-domain Spectroscopy Based on Polarization and Depolarization Current Measurement 期刊论文 IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, 2011, 卷号: 18, 期号: [db:dc_citation_issue], 页码: 1918-1928 作者:  Wei, Jian-Lin;  Zhang, Guan-Jun;  Xu, Hao;  Peng, Hua-Dong;  Wang, Shi-Qiang 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/10 Transformer  oil-paper insulation  polarization and depolarization current (PDC)  thermal aging  differential time-domain spectroscopy (DTDS)  characteristic parameters   Structural, ferroelectric, dielectric, and magnetic properties of BiFeO/sub 3//Bi/sub 3.15/Nd/sub 0.85/Ti/sub 3/O/sub 12/ multilayer films derived by chemical solution deposition 期刊论文 2010, 2010 Dan Xie; Yongyuan Zang; Yafeng Luo; Xueguang Han; Tianling Ren; Litian Liu 收藏  |  浏览/下载：5/0 Effects of the top-electrode annealing on the ferroelectric properties of BiFeO/sub 3/ thin films 期刊论文 2010, 2010 Shan Liu; Jian Li; Wei Pan 收藏  |  浏览/下载：6/0