| 混合励磁双凸极电机模态分析方法 |
| |
| 引用本文： | 秦海鸿,赵志英,龚春英,严仰光.混合励磁双凸极电机模态分析方法[J].南京航空航天大学学报(英文版),2006,23(4):264-271. |
| |
| 作者姓名： | 秦海鸿 赵志英 龚春英 严仰光 |
| |
| 作者单位： | 南京航空航天大学航空电源航空科技重点实验室,南京,210016,中国 |
| |
| 摘 要： | 以三相混合励磁双凸极电机及其三相桥式功率变换器为研究对象，提出了同时将每相绕组端点电压和导通功率器件作为状态变量的状态分析方法，给出了电机运行中所有可能的工作模态状态方程。继而以H_PWM-L_ON型调制方式为例，讨论了具体的工作模态，给出了各模态状态方程、实际的电流回路和主要原理波形，并通过实验作出了验证。
|
| 关 键 词： | 混合励磁双凸极电机 工作模态 换相 电流尾巴 |
| 收稿时间： | 05 9 2006 12:00AM |
| 修稿时间： | 07 21 2006 12:00AM |
ANALYSIS OF WORKING MODES OF HYBRID EXCITATION DOUBLY SALIENT MOTOR |
| |
| Qin Haihong,Zhao Zhiying,Gong Chunying,Yan Yangguang.ANALYSIS OF WORKING MODES OF HYBRID EXCITATION DOUBLY SALIENT MOTOR[J].Transactions of Nanjing University of Aeronautics & Astronautics,2006,23(4):264-271. |
| |
| Authors: | Qin Haihong Zhao Zhiying Gong Chunying Yan Yangguang |
| |
| Institution: | Aero-Power Sei-Tech Center, NUAA, 29 Yudao Street, Nanjing, 210016, P. R. China |
| |
| Abstract: | A more accurate analysis method on working modes is proposed by considering the winding terminal voltage and the conducting power device as state parameters. For the three-phase hybrid excitation doubly salient machine(HEDSM) motor and its three-phase full-bridge inverter, in the proposed analytical method, all possible working modes are generally listed. Then, with the H_-PWM-L_-ON control strategy, the working modes are detailed with corresponding equivalent circuits. Experimental results verify the robustness of the analysis. |
| |
| Keywords: | hybrid excitation doubly salient motor working mode commutation current tail |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
