| 两相不对称感应电机矢量控制参数辨识 |
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| 引用本文： | 冯渊,付国清,何礼高.两相不对称感应电机矢量控制参数辨识[J].电机技术,2009(5):23-27. |
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| 作者姓名： | 冯渊 付国清 何礼高 |
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| 作者单位： | 1. 南京航空航天大学,210016
2. 江西宜春广播电视大学,336002 |
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| 摘 要： | 以模型参考自适应控制理论（MRAS）为基础，利用lyapuov稳定性理论，对两相不对称交流感应电机的转速和电阻在线辨识进行了理论推导。仿真结果证明，这种转速与电阻的在线辨识方法，能很好地跟踪电机参数变化，及时地调整系统的控制特性，消除电机运行中因参数变化引起的控制误差。
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| 关 键 词： | 不对称两相电机 自适应控制 电阻辨识 转速辨识 |
Asymmetric Two-phase Induction Motor Vector Control Parameter Identification |
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| Feng Yuan Fu Guoqing He Ligao Nanjing University of Aeronautics , Astronautics Jiangxi Yichun Radio&TV University.Asymmetric Two-phase Induction Motor Vector Control Parameter Identification[J].Electrical Machinery Technology,2009(5):23-27. |
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| Authors: | Feng Yuan Fu Guoqing He Ligao Nanjing University of Aeronautics Astronautics Jiangxi Yichun Radio&TV University |
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| Affiliation: | Feng Yuan Fu Guoqing He Ligao (Nanjing University of Aeronautics and Astronautics Jiangxi Yichun Radio ＆ TV University) |
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| Abstract: | Based on the model reference adaptive （MRAS） control theory, the Lyapunov stability theory was used to accomplish the theoretical derivation of the rotating speed and resistance on-line identification of the asymmetric two-phase AC induction motors. The result of the research was simulated. Simulating experiments proved that the speed and resistance on-line identification could be a very good track of the motor＇s parameters and make timely adjustments to eliminate the controlling error caused by the parameter changes of the motor. |
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| Keywords: | Asymmetric two-phase motor Adaptive control Resistance identification Speed identification |
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