Speed estimation of induction motor using TMS320F28335 digital signal processor

Implementation of TMS320f28335 DSP code based on SVPWM Technique for Driving VSI with Induction Motor

“…Several research have been carried out in order to enhance the IM controller through the development of vector and V/f (scalar) control, as well as contemporary microcomputers and the power electronic systems, like a microprocessor, digital signal processor (DSP), where the combination of "high-performance DSP and power electronics devices" has enabled superior control over the field of induction motors [16], [17]. The DSP-based technique has been shown to be the most effective and the capacity to rapidly and simply conduct the required signal computations because of its better computing capabilities, lower power consumption, quicker design cycle, embedded processor, and higher density than other processors [18]. Furthermore, the switching methods by inverter play a significant role in the expansion and reinforcement of IM control by decreasing harmonics 19]- [21] ,The space vector PWM (SVPWM) technique is one of the greatest switching methods efficient used in inverter control technology as a result of its capacity to reduce harmonic distortion [22]- [24].Also a number of research on the proportional-integral-derivative (PID) controllers have been carried out, The PI controller is the most commonly utilized of these controllers for linear control due to it has the capacity to adjust itself to needs of the system [25], [26].…”