Dsp-based Motor Control System And Its Applications

This paper is based on "the remodeled item of the 122mm automatic barbette servo system". It introduced the controlled project of brushless direct current motor realized by DSP at first. On the base of analyzing and studying the driving wave of the brushless direct current motor thoroughly and fully, it carried on the servo system's simulink and presented the concrete software and hardware's devise of the whole system in the end.The writer assumed the task of designing the system software in the project. He utilized DSP to produce SPWM wave to drive the IPM module to drag the motor's running and realized the order of the system design.