| 基于DSP的异步电机自适应模糊PID控制的设计 |
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| 引用本文： | 姚金,李余琪,侯义锋,潘明华.基于DSP的异步电机自适应模糊PID控制的设计[J].仪器仪表用户,2009,16(5):50-52. |
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| 作者姓名： | 姚金 李余琪 侯义锋 潘明华 |
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| 作者单位： | 广西梧州学院计算机与电子信息工程系,广西梧州,543002 |
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| 基金项目： | 广西梧州学院院级重点科研基金资助项目 |
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| 摘 要： | 为了提高对交流异步电机的矢量控制能力。采用新型DSP芯片TMS320F2812并将一种具有白适应调整能力的模糊PID控制器应用于其中。该控制器将模糊控制原理与常规的PID控制算法相结合。通过模糊规则参数修正算法实现了对PID参数的在线调整，使系统具有自适应能力，从而改善了传统PID控制器在电机参数改变时鲁棒性较差、抗干扰能力差等不足8]。实验结果表明，该自适应模糊PID控制器较常规PID控制器具有更好的控制效果。
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| 关 键 词： | DSP 异步电机 自适应 模糊PID控制 霍尔传感器 光电 编码器 |
The desigh is in the self-adaptive fuzzy PID control for the asynchronous motor based on the DSP |
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| YAO Jin,LI Yu-qi,HOU Yi-feng,PAN Ming-hua.The desigh is in the self-adaptive fuzzy PID control for the asynchronous motor based on the DSP[J].Electronic Instrumentation Customer,2009,16(5):50-52. |
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| Authors: | YAO Jin LI Yu-qi HOU Yi-feng PAN Ming-hua |
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| Affiliation: | Department of Computer and Electron Information Project of Wuzhou University;Wuzhou Guangxi 543002;China |
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| Abstract: | In order to improve the capacity on the exchange AC induction motor vector control,using the new DSP chip TMS320F2812,and a self-adaptive capacity which applies fuzzy PID controller.The controller will be the principle of fuzzy control and conventional PID control algorithm for combining the parameters of fuzzy rules through amendments to the PID algorithm to adjust parameters online,the system with adaptive capability,so as to improve the traditional PID controller in the electrical motor parameters change... |
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| Keywords: | DSP |
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