QQ客服 官方微博 反馈留言

浏览/检索结果: 共3条，第1-3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 Control of Single-phase Grid-connected Photovoltaic Inverter under Battery Input Condition in Residential Photovoltaic/Battery Systems 期刊论文 IEEE Transactions on Sustainable Energy, 2018 作者:  Liu, B.;  Wang, L.;  Song, D.;  Su, M.;  Yang, J. 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Capacitors  DC-DC converters  Electric inverters  Equivalent circuits  Harmonic analysis  Heterojunction bipolar transistors  Housing  Lithium compounds  Lithium-ion batteries  Photovoltaic cells  Voltage control  Battery systems  Equivalent circuit model  Grid-connected operation  Grid-connected photovoltaic inverters  Power harmonic filters  PV grid-connected inverters  Residential photovoltaic  Third order  Electric power system control   Bionic RSTN invariant feature extraction method for image recognition and its application 期刊论文 IET Image Processing, 2017, 卷号: Vol.11 No.4, 页码: 227-236 作者:  Yu, Lingli;  Zhou, Kaijun;  Yang, Yongliang;  Chen, Haichu 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31 edge detection  feature extraction  Gabor filters  image recognition  bionic RSTN invariant feature extraction  rotation-scaling-translation-noise  biological vision  orientation edge detection  filter-to-filter scheme  Gabor filters  bottom filter  bipolar filters  top filter  horizontal direction orientation edge  vertical direction orientation edge  vision cortex response  interval detector  spatial frequency  interval detection  traffic sign recognition  orientation-interval feature map   A design of DC pulse width modulation speed regulation system (EI收录) 会议论文 2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings, Yichang, China, September 16, 2011 - September 18, 2011 作者:  Li, Jin[1] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/15 Active filters  Choppers (circuits)  Insulated gate bipolar transistors (IGBT)  Pulse width modulation