This paper proposes a control scheme,which is consisted of a sliding-mode based speed controller and a wavelet-neural-network(WNN) based speed estimator,for sensorless induction motor (IM) drive system.
提出由滑模速度控制器和小波网络速度辨识回路构成的感应电机闭环调速系统。
参考来源 - 小波网络速度辨识的感应电机鲁棒滑模控制·2,447,543篇论文数据，部分数据来源于NoteExpress
Speed estimator of sensorless vector control system based on variable argument PI adaptive mechanism;
根据感应电机无速度传感器矢量控制原理，采用遗传算法进行转速辨识。
Then, the induction motor vector control theory and its mathematical models were analyzed, with the speed estimator model.
其次，分析了异步电动机矢量控制原理和数学模型，以及转速推算模型。
A rotor flux oriented control system with flux and open-loop speed estimators is described. The key module of this system is the flux and speed estimator.
介绍了一种采用磁链和开环速度估算器的转子磁场定向的控制系统，系统设计的的关键问题是磁链的观测和速度的准确估算。
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