| 开关磁阻电机驱动系统的增量式模糊控制实现 |
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| 引用本文： | 孙亚宁,乔登攀.开关磁阻电机驱动系统的增量式模糊控制实现[J].机电工程技术,2005,34(7):40-42. |
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| 作者姓名： | 孙亚宁 乔登攀 |
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| 作者单位： | 昆明理工大学应用技术学院,云南,昆明,650093;昆明理工大学应用技术学院,云南,昆明,650093 |
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| 摘 要： | 开关磁阻电机存在因换相，扰动等引起的转矩脉动问题，本文针对开关磁阻电机数学模型不精确，具有非线性的特性，提出了智能控制的方案，采用一种基于参数自调整的增量式模糊控制器，对电机相电流进行优化，从而实现恒转矩输出，通过模拟实施比较证明，该系统可有效降低转矩脉动，提高电机驱动系统的稳定性。
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| 关 键 词： | 开关磁阻电机 转矩脉动 增量式模糊控制 参数自调整 |
| 文章编号： | 1009-9492(2005)07-0040-02 |
| 修稿时间： | 2004年12月13 |
Implementation of incremental fuzzy control with self-adapting parameters on switch reluctance motor drive system |
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| SUN Ya-ning,QIA Deng-pan.Implementation of incremental fuzzy control with self-adapting parameters on switch reluctance motor drive system[J].Mechanical & Electrical Engineering Technology,2005,34(7):40-42. |
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| Authors: | SUN Ya-ning QIA Deng-pan |
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| Affiliation: | SUN Ya-ning,QIA0 Deng-pan |
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| Abstract: | There exist torque ripple problems caused by phase change and disturbance in use of the switch reluctance motor. On part of the imprecise model and nonlinear characteristic of the switch reluctance motor, the article puts forward an intelligent control method in this paper. Using the incremental fuzzy control with self-adapting parameter, the phase current of the switch reluctance motor was optimized, and the constant torque control is implemented. The experiment results show the control system is effective to reduce the motor torque ripple, and it can improve the stability of the switch reluctance motor drive system. |
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| Keywords: | switch reluctance motor torque ripple incremental fuzzy control parameter self-adapting |
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