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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2019    专题：北京航空航天大学    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 Night operation, analysis, and control of single-phase quasi-Z-source photovoltaic power system 期刊论文 IET RENEWABLE POWER GENERATION, 2019, 卷号: 13, 页码: 2817-2829 作者:  Liang, Weihua;  Liu, Yushan;  Ge, Baoming;  Li, Xiao;  Ferreira, Fernando J. T. E. 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/30 power generation control  invertors  power grids  photovoltaic power systems  energy storage  power circuit  system model  night-operation mode  high-performance operation  single-phase BES-qZSI-PV power system  qZS network parameters  parameters design method  experimental circuit  BES-qZSI-PV system performance  steady-state operation  day-to-night transit operation  power efficiency curves  single-phase quasiZ-source photovoltaic power system  quasiZ-source inverter  integrated battery   CS detection and correction techniques for RTK positioning using single-frequency GNSS receivers: trends and comparison 期刊论文 IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 页码: 1857-1866 作者:  Zainab Farooq, Salma;  Yang, Dongkai;  Joshua Ada, Echoda Ngbede 收藏  |  浏览/下载：15/0  |  提交时间：2019/12/30 position control  radio receivers  satellite navigation  Global Positioning System  differential positioning  low-cost single-frequency receivers  emerging mass-market applications  correction techniques  single-frequency GNSS receivers  real-time kinematic positioning  prior performance comparison  performance quality  CS resolution scheme  RTK positioning  existing techniques  CS detection strategy  test results  navigation solutions  carrier-phase observations  differential correctio   Low phase noise optoelectronic oscillator based on an electroabsorption modulated laser 期刊论文 APPLIED OPTICS, 2019, 卷号: 58, 页码: 4512-4517 作者:  Zhao, Siyu;  Yan, Juanjuan 收藏  |  浏览/下载：14/0  |  提交时间：2019/12/30 Light transmission  Optoelectronic devices  Electro-absorption modulated laser  Low phase noise  Microwave signals  Offset frequencies  Opto-electronic oscillator  Phase noise modeling  Side mode suppression ratios  Single side bands  Phase noise   In-phase thermomechanical fatigue lifetime prediction of nickel-based single crystal superalloys from smooth specimens to notched specimens based on coupling damage on critical plane 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2019, 卷号: 126, 页码: 327-334 作者:  Wang, Rongqiao;  Zhang, Bin;  Hu, Dianyin;  Jiang, Kanghe;  Hao, Xinyi 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 In-phase thermomechanical fatigue  Damage-based lifetime prediction  Nickel-based single crystal superalloys  Slip-based constitutive model  Critical distance   Effects of minor Hf on high temperature stress rupture properties of high angle grain boundary in a Re-containing Ni-based bicrystal superalloy [微量Hf对大角度晶界含Re双晶合金高温持久性能的影响] 期刊论文 Cailiao Gongcheng/Journal of Materials Engineering, 2019, 卷号: 47, 页码: 76-83 作者:  Zhao, Yun-Song;  Guo, Yuan-Yuan;  Zhao, Jing-Xuan;  Zhang, Xiao-Tie;  Liu, Yan-Fei 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 After-heat treatment  Bicrystals  Grain boundaries  Hafnium  Microstructure  Morphology  Nickel alloys  Single crystals  Superalloys  Superconducting materials  Volume fraction  Grain boundary microstructure  High angle grain boundaries  High temperature stress ruptures  Ni-based single crystal superalloy  Precipitation phase  Single crystal superalloys  Strengthening mechanisms  Stress rupture properties  Hafnium alloys