I am currently in the process of implementing Space Vector Pulse Width Modulation (SVPWM) on my AC servo board. I am encountering a specific issue with generating the correct waveforms for T1, T2, and T0. I have been following a formula from a reputable research paper that is also referenced in various books and research papers.
In my analysis, I have noticed that for Sector 4 (k=4), when the electrical angle (θ) is equal to π (180 degrees), the calculated time T2 becomes zero. I would appreciate assistance in understanding how this situation is possible and whether there might be a more precise method for implementing this particular aspect of SVPWM.
I am seeking professional guidance and insights to ensure the accurate generation of SVPWM waveforms for my AC servo control application
In my analysis, I have noticed that for Sector 4 (k=4), when the electrical angle (θ) is equal to π (180 degrees), the calculated time T2 becomes zero. I would appreciate assistance in understanding how this situation is possible and whether there might be a more precise method for implementing this particular aspect of SVPWM.
I am seeking professional guidance and insights to ensure the accurate generation of SVPWM waveforms for my AC servo control application