利用扩展卡尔曼滤波器,将转速看成一个状态量,根据定子的电流和电压值估算转速,通过仿真对滤波器初值的选取进行了研究,得到优化
By using extended Kalman filter, the rotational speed is regarded as a state quantity, and the rotational speed is estimated according to the current and voltage value of the stator. The selection of the initial value of the filter is studied by simulation, and the optimization is obtained. (2018-11-16, TEXT, 145KB, 下载0次)
关于卡尔曼滤波器的描述 包括基本的卡尔曼滤波器和扩展的
Descriptions of Kalman filters include basic Kalman filters and extended (2018-11-16, TEXT, 229KB, 下载0次)