These prove the validity and practicability of the method of speed adaptive estimation based on stator flux U-N model proposed by this paper.
仿真结果和试验结果表明辨识转速能够准确地跟踪实际转速，证明了基于定子磁链u - N模型的速度自适应辨识方法的有效性和实用性。
The speed adaptive scheme of speed estimation is obtain utilizing Lyapunov's stability theory.
定义了李亚普诺夫函数，根据其稳定性理论确定了速度自适应律。
An improved speed estimation method is proposed based on the speed of model reference adaptive system.
根据模型参考自适应的速度推算，提出了一种改进的速度推算法。
The authors analyze the influence in vector controlled induction machine caused by parameter variation and main flux saturation affects speed estimation of adaptive state observer.
在矢量控制感应电动机系统中，当电机参数发生变化，或出现磁路饱和时，将会影响速度控制的准确性，使速度观测器精度受影响。
The authors analyze the influence in vector controlled induction machine caused by parameter variation and main flux saturation affects speed estimation of adaptive state observer.
在矢量控制感应电动机系统中，当电机参数发生变化，或出现磁路饱和时，将会影响速度控制的准确性，使速度观测器精度受影响。
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