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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：会议论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 A 3-D Magnetic Equivalent Circuit of an Axial-Flux MEMS Micromotor 会议论文 2015 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD), 2015-01-01 作者:  Ding, Xiao Feng;  Liu, Guan Liang;  Guo, Hong;  Bai, Hua 收藏  |  浏览/下载：1/0  |  提交时间：2020/01/06 mircoelectomechanical systems (MEMS) mircomotor  magnetic equivalent circuit (MEC)  leakage flux  finite element analysis (FEA)   A 3-D Magnetic Equivalent Circuit of an Axial-Flux MEMS Micromotor 会议论文 2015 IEEE INTERNATIONAL CONFERENCE ON APPLIED SUPERCONDUCTIVITY AND ELECTROMAGNETIC DEVICES (ASEMD), 2015-01-01 作者:  Ding, Xiao Feng;  Liu, Guan Liang 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/06 mircoelectomechanical systems (MEMS) mircomotor  magnetic equivalent circuit (MEC)  leakage flux  finite element analysis (FEA)   Research on the torque characteristic of disc micromotor on axial magnetic field (EI CONFERENCE) 会议论文 2012 2nd International Conference on Consumer Electronics, Communications and Networks, CECNet 2012, April 21, 2012 - April 23, 2012, Three Gorges, China Liu B. 收藏  |  浏览/下载：46/0  |  提交时间：2013/03/25 In order to increase the electromagnetic torque density of micromotor with axial magnetic field  numerical analysis of permanent magnetic field and electromagnetic torque were deduced and the key factors of increasing torque density of micromotor was obtained. The numerical analysis of three-dimensional magnetic field in air gap produced by spliced sector permanent magnetic poles is done  and the way of improving flux density and permanent magnet use efficiency are given through investigating the influence of magnet thickness  height of air gap and pole interval rate and other parameters to air gap flux density and leakage flux. Based on the test of axial magnetic field and torque characteristic of micromotor  the analysis of micromotor magnetic field and calculation of torque are verified  meanwhile using the plane stator with 0.7mm thickness assemble micromotor having minimum air gap height of 1mm and its torque constant up to 3.8mNm/A. 2012 IEEE.   A new electromagnetic micromotor with the large torgue 会议论文 1999 Liang J. Q.; Yao J. S. 收藏  |  浏览/下载：12/0  |  提交时间：2013/03/28 Wear Behavior of AuAg/AgCuNiCe/Cu Commutator in DC Micromotor: a Case Study 会议论文 Shenzhen, PEOPLES R CHINA, NOV 06-08, 2010 作者:  Wang, Yong[1,2];  Xu, Yonghong[1,2];  Kuang, Gangyao[3];  Zhang, Ying[2] 收藏  |  浏览/下载：1/0  |  提交时间：2019/11/28