PMSM motor drive with 9 kHz vector control and open-phase test capability

Abstract

This model implements a PMSM motor drive with 9 kHz vector control. The IVIC compensation method of ARTEMiS is used to compensated accurately the IGBT pulses. The inverter compensation is made within the SSN solver and the PMSM machine is modeled using SSN conventions. It notably does not require snubbers to be accurate and stable in no-pulse mode[1].

This model is a variation of the model used by MELCO in 2003 that used TSB (Interpolating switching-function model) for the inverter, driven at 9 kHz PWM with deatime effects.[9].

References

[1] C. Dufour and D. S. Nasrallah, "State-space-nodal rotating machine models with improved numerical stability " IECON 2016 conference

[2] M. Harakawa, H. Yamasaki, T. Nagano, S. Abourida, C. Dufour and J. Bélanger, “Real-Time Simulation of a Complete PMSM Drive at 10 μs Time Step”, Proceedings of the 2005 International Power Electronics Conference - Niigata (IPEC-Niigata 2005) [Permanent-magnet synchronous machine (PMSM); Two-level; IGBT; Vector control ]