The works presented in this dissertation are focussed on the design and the development of a diagnosis procedure by parameter estimation for stator and rotor faults in induction motor. Firstly, we review briefly the main techniques for fault dete

使用最小二乘对异步电机参数的辨识，S函数程序。- The paper puts forward a linear induction motor mathematic expression by introducing auxiliary variable method. and build a new kind of least squares parameter estimation algorithm