| Single neuron network PI control of high reliability linear induction motor for Maglev |
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| 作者姓名： | FANG You-tong FAN Cheng-zhi |
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| 作者单位： | College of Electrical Engineering，Zhejiang University，Hangzhou 310027，China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China (No. 50477030)，the Natural Science Foundation of Zheji-ang Province (No. Y105351), China |
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| 摘 要： | The paper deals with a new model of linear induction motor (LIM) to improve the reliability of the system. Based on the normal equation circuit of LIM considering the dynamic end effect, an equivalent circuit model with compensation of large end effect is constructed when the end effect force at synchronism is of braking character. The equivalent circuit model is used for secondary-flux oriented control of LIM. Single neuron network PI unit for LIM servo-drive is also discussed. The effectiveness of mathematical model for drive control is verified by simulations.
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| 关 键 词： | 线性感应电动机 端面燃烧效应 自动控制 磁力悬浮火车 |
| 收稿时间： | 2006-12-19 |
| 修稿时间： | 2007-01-05 |
Single neuron network PI control of high reliability linear induction motor for Maglev |
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| FANG You-tong FAN Cheng-zhi.Single neuron network PI control of high reliability linear induction motor for Maglev[J].Journal of Zhejiang University Science,2007,8(3):408-411. |
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| Authors: | Fang You-tong Fan Cheng-zhi |
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| Institution: | (1) College of Electrical Engineering, Zhejiang University, Hangzhou, 310027, China |
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| Abstract: | The paper deals with a new model of linear induction motor (LIM) to improve the reliability of the system. Based on the normal equation circuit of LIM considering the dynamic end effect, an equivalent circuit model with compensation of large end effect is constructed when the end effect force at synchronism is of braking character. The equivalent circuit model is used for secondary-flux oriented control of LIM. Single neuron network PI unit for LIM servo-drive is also discussed. The effectiveness of mathematical model for drive control is verified by simulations. |
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| Keywords: | Linear induction motor (LIM) Field-oriented control End effect |
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