| 无速度传感器异步电动机直接转矩控制系统的研究 |
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| 引用本文： | 姬志艳,李永东,司保军,郑逢时. 无速度传感器异步电动机直接转矩控制系统的研究[J]. 电工技术学报, 1997, 0(4) |
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| 作者姓名： | 姬志艳 李永东 司保军 郑逢时 |
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| 作者单位： | 清华大学 |
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| 摘 要： | 基于模型参考自适应理论，利用异步电机转子磁链方程设计了无速度传感器异步电机直接转矩控制系统，并对其进行了仿真和实验研究。仿真和实验结果表明系统性能很好。
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| 关 键 词： | 交流调速，转矩控制，直接自控，自适应性 |
Inverstigation on Speed-Sensorless Direct TorqueControl of an Induction Motor |
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| Ji Zhiyan Li Yongdong Si Baojun Zheng Fengshi. Inverstigation on Speed-Sensorless Direct TorqueControl of an Induction Motor[J]. Transactions of China Electrotechnical Society, 1997, 0(4) |
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| Authors: | Ji Zhiyan Li Yongdong Si Baojun Zheng Fengshi |
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| Affiliation: | Qinghua University |
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| Abstract: | A speed - sensorless direct torque control of an induction motor is proposed based on the theory of Madel Reference Adaptive system . The rotor flux equation of an induction motor is used to develop the speed - sensorless direct torque control system . Simulation and experimental results indicate that the per- formancels are very good . |
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| Keywords: | Direct torque control Speed - sensorless Model reference adaptive system |
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