| 直流电机神经自适应滑模位置跟踪控制 |
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| 引用本文： | 谢宗武,刘子龙,刘宏.直流电机神经自适应滑模位置跟踪控制[J].系统仿真学报,2005,17(10):2476-2478. |
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| 作者姓名： | 谢宗武 刘子龙 刘宏 |
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| 作者单位： | 1. 哈尔滨工业大学机器人研究所,黑龙江,哈尔滨,150001
2. 北京自动化控制设备研究所,北京100074 |
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| 摘 要： | 针对系统部分非线性未知的直流电机的位置跟踪问题，提出了一种基于自适应控制的神经网络滑模控制策略，在这个控制策略里我们采用已有的输入输出线性化方法来消除非线性，且将神经网络的输出加入到控制器当中，仿真结果演示了变负载直流电机的位置输出能够跟踪任意给定曲线。
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| 关 键 词： | 直流电机 神经网络辨识 滑模 位置跟踪 |
| 文章编号： | 1004-731X（2005）10-2476-03 |
| 收稿时间： | 2004-05-10 |
| 修稿时间： | 2005-01-17 |
Neural Adaptive Sliding Mode Position Tracking Control of DC Motor |
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| XIE Zong-wu,LIU Zi-long,LIU Hong.Neural Adaptive Sliding Mode Position Tracking Control of DC Motor[J].Journal of System Simulation,2005,17(10):2476-2478. |
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| Authors: | XIE Zong-wu LIU Zi-long LIU Hong |
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| Abstract: | A neural network sliding mode-based adaptive control strategy is presented for position tracking of a DC motor with unknown system nonlinearities. In the proposed scheme, some existing techniques were integrated, such as the inputoutputlinearization technique used to cancel the nonlinearities, and neural networks used to implement the linearizing control law. It is shown that through the proposed control scheme, the rotor position of a DC motor can follow any arbitrarily selected trajectories under variable load torque. Applicability of the approach is tested via simulations. |
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| Keywords: | DC motor neural network identifier sliding modes position tracking |
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