引用本文: | 邵立伟, 廖晓钟, 张宇河.基于时间尺度的感应电机自抗扰控制器的参数整定[J].控制理论与应用,2008,25(2):205~209.[点击复制] |
SHAO Li-wei, LIAO Xiao-zhong, ZHANG Yu-he.Parameter tuning of active disturbance-rejection controller for induction motor based on time scale[J].Control Theory and Technology,2008,25(2):205~209.[点击复制] |
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基于时间尺度的感应电机自抗扰控制器的参数整定 |
Parameter tuning of active disturbance-rejection controller for induction motor based on time scale |
摘要点击 1781 全文点击 1689 投稿时间:2006-06-13 修订日期:2007-04-17 |
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DOI编号 10.7641/j.issn.1000-8152.2008.2.005 |
2008,25(2):205-209 |
中文关键词 时间尺度 自抗扰控制器 参数整定 定子磁场定向 |
英文关键词 time scale active disturbance rejection controller parameter-adjusting stator flux oriented |
基金项目 国家部委预研项目(20040141148). |
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中文摘要 |
自抗扰控制器(ADRC)在感应电机控制中取得了优良的控制效果, 但控制器参数整定比较困难. 本文从时间尺度的概念入手分析ADRC参数整定问题, 通过理论分析得出感应电机的时间尺度, 并结合时间尺度与ADRC参数的关系进行参数整定, 得到了感应电机按定子磁场定向矢量控制的ADRC控制器参数整定方法, 该方法尤其适于多台电机的参数整定. 仿真结果表明该方法可行, 为感应电机ADRC提供了一种参数整定方法. |
英文摘要 |
Active disturbance-rejection controller (ADRC) has been successfully used in induction motor (IM) control system. But ADRC parameters are difficult to be tuned. To research ADRC parameters tuning, the time scale of IM is deduced by theoretic analysis. Combining the relations between scale time and ADRC parameters, we proposed a new ADRC parameter-tuning method for IM control system, which is based on the oriented vector control of stator flux. Finally, a digital simulation study is carried out and simulation results show the proposed method makes ADRC parameter tuning easier and more effective in IM control system, especially for series motors parameters tuning. |
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