| 引用本文: | 邓智泉，彭兆行.异步电动机的非线性自适应控制[J].控制理论与应用,1997,14(5):727~732.[点击复制] |
| DENG Zhiquan，PENG Zhaoxing.Nonlinear Adaptive Control of Induction Motors[J].Control Theory & Applications,1997,14(5):727~732.[点击复制] |
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| 异步电动机的非线性自适应控制 |
| Nonlinear Adaptive Control of Induction Motors |
| 摘要点击 1649 全文点击 725 投稿时间：1995-03-27 修订日期：1996-09-02 |
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| DOI编号 |
| 1997,14(5):727-732 |
| 中文关键词 异步电动机 非线性自适应控制 |
| 英文关键词 induction motor nonlinear adaptive control |
| 基金项目 |
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| 中文摘要 |
| 本文针对磁场定向的d-q坐标系下的4阶的异步电动机的模型,运用非线性自适应输入输出反馈线性化的控制方法,设计一个渐进跟踪负载力矩和转子电阻实际值的非线性辨识算法,一旦这两个未知常数被辨识,则可实现速度和磁链调节的解耦控制.仿真结果证明系统具有良好的稳、动态性能. |
| 英文摘要 |
| In this paper，a nonlinear identification scheme which asymptotically tracks the true values of the load torque and rotor resistance is designed for a four-order model of an induction motor under the Field-Oriented d-q coordinate frame by the method of nonlinear adaptive state feedback input-output linearizing control. Once the those parameters are identified，the decoupling of regulation rotor speed and rotor flux amplitude is realized. The simulations show a good performance of the proposed algorithm. |