| 基于参数自调整的在线插值模糊控制的变频调速系统 |
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| 引用本文： | 李传江,张自强,鄢霞.基于参数自调整的在线插值模糊控制的变频调速系统[J].机床与液压,2004(2):85-86,145. |
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| 作者姓名： | 李传江 张自强 鄢霞 |
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| 作者单位： | 上海师范大学机械电子工程学院,上海,201418;上海师范大学机械电子工程学院,上海,201418;上海师范大学机械电子工程学院,上海,201418 |
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| 摘 要： | 将实用插值算法运用于模糊控制当中，结合比例因子自调整算法．设计了一种参数自调整的在线插值模糊控制系统，消除了常规模糊控制器由于量化误差而引起的稳态误差和颤振现象。仿真结果表明，该系统不仅动态响应快，还具有较高的稳态精度，可满足高精度交流变频调速系统的要求。
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| 关 键 词： | 在线插值 变频调速 模糊控制 参数自调整 |
The VVVF System Based on Parameter Self-adjusting and Interpolation Online Fuzzy Controller |
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| LI Chuan-jiang,ZHANG Zi-qiang,YAN Xia.The VVVF System Based on Parameter Self-adjusting and Interpolation Online Fuzzy Controller[J].Machine Tool & Hydraulics,2004(2):85-86,145. |
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| Authors: | LI Chuan-jiang ZHANG Zi-qiang YAN Xia |
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| Abstract: | A system of self-adjusting and interpolation online fuzzy control using utility interpolation and proportion factor Self-adjusting arithmetic was presented. The static error and quiver of routine fuzzy controller because of quantization errors was eliminated. The simulation results prove that this system has rapid dynamic response speed and high static precision, and satisfies high accuracy VVVF system. |
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| Keywords: | Interpolation online VVVF Fuzzy control Parameter Self-adjusting |
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