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浏览/检索结果: 共14条，第1-10条 帮助 限定条件 专题：湖南大学    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 A Wideband Planar Differential Antenna Loaded with Metasurface 期刊论文 PLASMONICS, 2019, 卷号: Vol.14 No.1, 页码: 231-239 作者:  Qu, Meijun;  Deng, Li;  Li, Mingxing;  Zheng, Mingyang;  Li, Shufang 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/13 Differential antenna  Filtering  Frequency independent  High-gain  Metasurface  Wideband   LCLC Converter With Optimal Capacitor Utilization for Hold-Up Mode Operation 期刊论文 IEEE Transactions on Power Electronics, 2019, 卷号: Vol.34 No.3, 页码: 2385-2396 作者:  Yang Chen;  Hongliang Wang;  Zhiyuan Hu;  Yan-Fei Liu;  Xiaodong Liu 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/13 Inductors  Magnetic resonance  Magnetic switching  Magnetomechanical effects  Capacitors  Switching frequency  Switches  High voltage gain  hold up  ${LLC}$  multielement resonant  wide input voltage range   LCLC Converter With Optimal Capacitor Utilization for Hold-Up Mode Operation 期刊论文 IEEE TRANSACTIONS ON POWER ELECTRONICS, 2019, 卷号: Vol.34 No.3, 页码: 2385-2396 作者:  Chen, Y;  Wang, HL;  Hu, ZY;  Liu, YF;  Liu, XD 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/17 High voltage gain  hold up  LLC  multielement resonant  wide input voltage range   LCLC Converter With Optimal Capacitor Utilization for Hold-Up Mode Operation 期刊论文 IEEE TRANSACTIONS ON POWER ELECTRONICS, 2019, 卷号: Vol.34 No.3, 页码: 2385-2396 作者:  Chen, Y;  Wang, HL;  Hu, ZY;  Liu, YF;  Liu, XD 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/17 High voltage gain  hold up  LLC  multielement resonant  wide input voltage range   Internal UHF antenna for partial discharge detection in GIS 期刊论文 IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: Vol.12 No.14, 页码: 2184-2190 作者:  Bin, F;  Wang, F;  Sun, QQ;  Lin, S;  Xie, YH 收藏  |  浏览/下载：14/0  |  提交时间：2019/12/26 UHF antennas  partial discharge measurement  monopole antennas  antenna radiation patterns  gas insulated switchgear  impedance matching  microwave antennas  internal UHF antenna  internal ultra-high-frequency antenna  partial discharge detection  GIS  compact ultra-high-frequency antenna  symmetrical octagonal monopole  asymmetrical octagonal monopole  impedance matching performance  radiation patch  ground plane  low cutoff frequency  voltage standing wave ratio  good radiation patterns  moderate peak gain  strong pulse handling capability  electrical dimension  ratio bandwidth  bandwidth dimension ratio  insulation defect models  gas-insulated switchgear  floating metal  free metal particle  void  epoxy resin   Internal UHF antenna for partial discharge detection in GIS 期刊论文 IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 卷号: Vol.12 No.14, 页码: 2184-2190 作者:  Bin, Feng;  Wang, Feng;  Sun, Qiuqin;  Lin, Shu;  Xie, Yaoheng 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/26 UHF antennas  partial discharge measurement  monopole antennas  antenna radiation patterns  gas insulated switchgear  impedance matching  microwave antennas  internal UHF antenna  internal ultra-high-frequency antenna  partial discharge detection  GIS  compact ultra-high-frequency antenna  symmetrical octagonal monopole  asymmetrical octagonal monopole  impedance matching performance  radiation patch  ground plane  low cutoff frequency  voltage standing wave ratio  good radiation patterns  moderate peak gain  strong pulse handling capability  electrical dimension  ratio bandwidth  bandwidth dimension ratio  insulation defect models  gas-insulated switchgear  floating metal  free metal particle  void  epoxy resin   Novel High Step-Up DC–DC Converter with Three-Winding-Coupled-Inductors and Its Derivatives for a Distributed Generation System 期刊论文 Energies, 2018, 卷号: Vol.11 No.12, 页码: 3428 作者:  Yanying Gao;  Hongchen Liu;  Jian Ai 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/26 high  step-up  voltage  gain  coupled  inductor  reverse  recovery   LCLC Converter with Optimal Capacitor Utilization for Hold Up Mode Operation 期刊论文 IEEE Transactions on Power Electronics, 2018, 页码: 1 作者:  Chen, Yang;  Wang, Hongliang;  Hu, Zhiyuan;  Liu, Yan-Fei;  Liu, Xiaodong 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/26 LLC  multi-element  resonant  hold  up  high  voltage  gain  wide  input  voltage  range   Compact broadband circularly-polarised directional universal GNSS antenna with symmetric radiation pattern and stable near-zenith coverage 期刊论文 IET MICROWAVES ANTENNAS & PROPAGATION, 2017, 卷号: Vol.11 No.5, 页码: 657-663 作者:  Liu, Q;  Li, Y;  Mo, ZG;  Liu, YA 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/31 satellite navigation  directive antennas  broadband antennas  antenna radiation patterns  antenna feeds  UHF antennas  power dividers  phase shifters  electromagnetic wave polarisation  compact broadband circularly-polarised directional universal GNSS antenna  symmetric radiation pattern  near-zenith coverage  CP antennas  global navigation satellite system  circular radiating patch  semisector-annulus sheets  compact broadband four-feed circuit  out-of-phase power splitter  coupled-line power dividers  broadband phase shifters  output magnitude distribution  high-precision feed signals  gain variation  CP bandwidth  symmetric patterns  street canyons  mountainous area  frequency 1  13 GHz to 2  51 GHz   Assessment and choice of input signals for multiple HVDC and FACTS wide-area damping controllers 期刊论文 IEEE Transactions on Power Systems, 2012, 卷号: Vol.27 No.4, 页码: 1969-1977 作者:  Li, Y.;  Rehtanz, C.;  Ruberg, S.;  Luo, L.;  Cao, Y. 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/05 Flexible  ac  transmission  system  (FACTS)  high-voltage  direct  current  (HVDC)  transmission  inter-area  oscillations  relative  gain  array  (RGA)  residue  analysis  wide-area  damping  controllers  (WADCs)