高频正交方波电压注入，数字滤波方式的信号分离，内置式永磁同步电机IPMSM，静止坐标系，无位置传感器，龙贝格位置观测器（Luenberger observer），无低通滤波器，考虑数字延迟，Simulink

在28035平台上采用CLA实现无刷电机控制（可以运行的CODE），有不明白的可以帮忙解答。

Example_BLDC_Sensorless.7z

Sensorless AC Electric Motor Control，无传感器电机驱动

PMSM传统SMO算法simulink模型

PMSM传统SMO算法simulink模型

This paper describes a new control algorithm which can enhance the dynamics of a sensorless control system and gives a precise sensorless control performance. Instead of the conventional sinusoidal-type voltage injection, a square-wave-type voltage injection incorporated with the associated signal processing method is proposed in this paper. As a result, the error signal can be calculated without low-pass filters and time delays, and the position estimation performance can be enhanced. Using the proposed method, the performance of the sensorless control can be enhanced; the bandwidth of the current controller was enhanced up to 250 Hz, and that of the speed controller was up to 50 Hz.

使用滑膜观测器开源FOC程序，程序简单易懂

介绍FOC程序的编写

程序采用凌欧平台，无感FOC控制方式，驱动的高速吸尘器电机控制程序。