Generalized high-frequency injection framework for sensorless control of synchronous reluctance machines

D Prystupa, X Huang, H Zhang… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
The high-frequency injection (HFI) method is commonly used for sensorless control of
synchronous reluctance motors (SynRMs) at low speeds. Injecting a high-frequency (HF) …

Comparative Study on Torque Ripple Reduction Considering Minimum Losses for Synchronous Reluctance Motor Drives

V Varvolik, G Buticchi, D Prystupa… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This paper deeply investigates the torque ripple reduction of synchronous reluctance motors
(SynRel), considering the impact of the current harmonic injection (CHI) on the total losses …

High-Fidelity Model Identification for Synchronous Reluctance Motor Drives

V Varvolik, G Buticchi, S Wang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article presents an accurate model identification method for the synchronous reluctance
machine (SynRel), considering the nonlinear magnetic behavior and spatial harmonics. The …

On the Accuracy of Flux Linkage Identification for Synchronous Reluctance Motor Drives

V Varvolik, S Wang, D Prystupa, Y Bao… - 2024 IEEE 33rd …, 2024 - ieeexplore.ieee.org
The accurate knowledge of the synchronous reluctance machine (SyR) model is essential
for advanced control implementation and high-fidelity simulation. The accuracy of …

Automated Maximum Torque per Ampere Identification for Synchronous Reluctance Machines with Limited Flux Linkage Information

S Wang, V Varvolik, Y Bao, A Aboelhassan, M Degano… - Machines, 2024 - mdpi.com
The synchronous reluctance machine is well-known for its highly nonlinear magnetic
saturation and cross-saturation characteristics. For high performance and high-efficiency …

Improved MTPA Acquisition for SynRM Based on Golden Section Searching Considering Magnetic Saturation Effect

S Wang, Y Bao, D Prystupa, V Varvolik… - 2024 IEEE 10th …, 2024 - ieeexplore.ieee.org
The main feature of synchronous reluctance machine (SynRM) is highly nonlinearity for flux-
linkage, due to magnetic saturation and cross-saturation effect. Maximum torque per ampere …

Drive for synchronous reluctance motor in electric mobility

FJO Alves - 2024 - search.proquest.com
Electric vehicles have numerous advantages over internal combustion engine vehicles,
particularly in terms of environmental sustainability when the energy they use comes from …