Version 1
: Received: 22 October 2024 / Approved: 23 October 2024 / Online: 24 October 2024 (08:09:50 CEST)
How to cite:
Pasund, A.; Sartori, P.; Bianchi, N. Sensorless Control of SPM Motor for e-Bike Applications. Preprints2024, 2024101826. https://doi.org/10.20944/preprints202410.1826.v1
Pasund, A.; Sartori, P.; Bianchi, N. Sensorless Control of SPM Motor for e-Bike Applications. Preprints 2024, 2024101826. https://doi.org/10.20944/preprints202410.1826.v1
Pasund, A.; Sartori, P.; Bianchi, N. Sensorless Control of SPM Motor for e-Bike Applications. Preprints2024, 2024101826. https://doi.org/10.20944/preprints202410.1826.v1
APA Style
Pasund, A., Sartori, P., & Bianchi, N. (2024). Sensorless Control of SPM Motor for e-Bike Applications. Preprints. https://doi.org/10.20944/preprints202410.1826.v1
Chicago/Turabian Style
Pasund, A., Pierfrancesco Sartori and Nicola Bianchi. 2024 "Sensorless Control of SPM Motor for e-Bike Applications" Preprints. https://doi.org/10.20944/preprints202410.1826.v1
Abstract
The aim of this research is to present both a sensorless control and a torque derating algorithm in the overload region of a permanent magnet motor for e-bike. First the theoretical backgrounds and the field oriented control are presented. Then a sensorless control, based on the back-emf estimation with a second order generalized integral flux observer for permanent magnet motor, has been designed. The second order generalized integral flux observer is an adaptive filter which can eliminate the DC offset and strongly attenuate the harmonics of the estimated rotor flux. The algorithms have been simulated and then validated by means of tests on a permanent magnet motor for e-bike.
Keywords
field oriented control; second order generalized integral flux observer; Park transformation; Clarke transformation; sensorless algorithm; phase locked loop; quadrature signal generator
Subject
Engineering, Electrical and Electronic Engineering
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.