Aiming at characteristics of unpredictability the load torque used in ac motor servo system, a method of load torque adaptive identification based on state observer is presented.
针对交流电机伺服系统中负载转矩不可预测性的特点，提出一种基于状态观测器的负载转矩自适应辨识方法。
For AC servo system of permanent magnet synchronous motor (PMSM), the position servo controller was constructed with direct torque control and self-adjusting PI control based on Fuzzy inferences.
在永磁同步电机交流伺服系统中，采用直接转矩控制及模糊自适应PI控制构成位置伺服控制器。
For AC servo system of permanent magnet synchronous motor (PMSM), the position servo controller was constructed with direct torque control and self-adjusting PI control based on Fuzzy inferences.
在永磁同步电机交流伺服系统中，采用直接转矩控制及模糊自适应PI控制构成位置伺服控制器。
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