| 基于定子磁链定向的电磁式同步电动机的矢量控制 |
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| 引用本文： | 李志辉,刘闯,徐建淳. 基于定子磁链定向的电磁式同步电动机的矢量控制[J]. 电机技术, 2011, 0(4): 1-4. DOI: 10.3969/j.issn.1006-2807.2011.04.001 |
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| 作者姓名： | 李志辉 刘闯 徐建淳 |
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| 作者单位： | 南京航空航天大学,210016 |
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| 摘 要： | 简单介绍了电磁式同步电机矢量控制的原理和方法,对基于气隙磁链定向和定子磁链定向的矢量控制进行了理论分析,并对基于定子磁链定向的功率因数为1的控制策略,在matlab/simulink仿真环境中进行了建模,在系统空载起动,负载突变,带载三种情况下进行了仿真,仿真结果表明系统具有良好的动静态特性.
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| 关 键 词： | 同步电机 气隙磁链定向 定子磁链定向矢量控制 |
The Electrically Excited Synchronous Motor Vector Control Based on the Stator Flux Oriented Strategy |
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| Li zhihui,Liu Chuang,Xu Jianchun. The Electrically Excited Synchronous Motor Vector Control Based on the Stator Flux Oriented Strategy[J]. Electrical Machinery Technology, 2011, 0(4): 1-4. DOI: 10.3969/j.issn.1006-2807.2011.04.001 |
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| Authors: | Li zhihui Liu Chuang Xu Jianchun |
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| Affiliation: | Li zhihui Liu Chuang Xu Jianchun Nanjing University of Aeronautics and Astronautics |
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| Abstract: | The principles and the methods of the electrically excited synchronous motor vector control (ESMVC) were simply described in this paper. Two methods of vector control, air gap flux oriented and stator flux oriented, were theor etically analyzed in this paper. Simultaneously, the method that power factor was equal to 1, based on the stator flux oriented vector control, was modeled in the matlab/ simulink software. The simulation results in three conditions, starting with no-load, transient load changing and with load, proved that the system had an excellent characteristic both dynamically and statically. |
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| Keywords: | Synchronous motor Air gap flux oriented Stator flux oriented Vector control |
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