A CKF-based sensor-less FOC integrated with gh-SVPWM for PMSM drives

S Mondal, P Roy, A Banerjee, U Mondal - Electrical Engineering, 2024 - Springer
In PMSM drive systems, sensor-less vector control of permanent magnet synchronous
motors (PMSM) over the entire speed range poses considerable challenges. Through the …

Reliability evaluation of carrier‐based pulse width modulated three‐level F‐type neutral point clamped inverter with power loss analysis

P Roy, M Kurre, H Charan Nannam… - International Journal of …, 2024 - Wiley Online Library
An improved carrier‐based pulse‐width‐modulation (CBPWM) technique for a three‐level
(3L) F‐type neutral point‐clamped (FNPC) inverter is presented in this paper. By using the …

F-Type Inverter fed PMSM Motor with Elliptical Reference Vector-Based Fast SVPWM Technique for EV Applications

P Roy, M Kurre, A Bandyopadhyay… - 2024 6th International …, 2024 - ieeexplore.ieee.org
The difficulty with conventional pulse width modulation (PWM) techniques for three-level F-
Type inverters (3L-FTI) is the capacitor voltage variation. The modulation scheme must be …