Sensorless control of PMSM based on third harmonic back EMF and SOGI-FLL

ZZ Xin, JJ Wang, HG Sun, T Lin, DL Liu - Electrical Engineering, 2023 - Springer
The sensorless control of permanent magnet synchronous motors (PMSMs) based on the
model is usually affected by changes in motor parameters. For this reason, this paper …

Analysis of Pulse Width Modulation Methods for PMSM Sensorless Control Based on Current Derivative Measurement

GC Lim, J Lee, BR Park, JI Ha - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
For a full-region sensorless control based on the current derivative, modifying the pulse-
width modulation (PWM) eliminates the dead zone at a low modulation index (MI). This …

Hybrid Pulse Width Modulation with Integration of Measurement Vector Insertion With Discontinuous PWM for PMSM Sensorless Control

Z Lin, F Zhang - … Conference and Expo, Asia-Pacific (ITEC Asia …, 2024 - ieeexplore.ieee.org
In this paper, a vector insertion discontinuous PWM-phase combined permanent magnet
synchronous motor (PMSM) sensorless control method based on current derivative …

Advanced Pulse Sequence for Saliency-based High-Accurate Rotor Position Estimation of Railway Traction Locomotive Motors

ER Montero, M Vogelsberger, W Teppan… - PCIM Europe 2024; …, 2024 - ieeexplore.ieee.org
In recent years, railway industry has evinced interest in encoderless traction drive systems,
stimulated by the multiple advantages that encoder removal involves. Yet, to achieve …

[PDF][PDF] Hybrid Position/Force Control and State Estimation for Position-and-Force-Sensorless Robots

K SHIMAMOTO - 2023 - koara.lib.keio.ac.jp
Motors that convert electrical energy into kinetic energy have been used since the 19th
century. Kinetic energy is generated by the interaction between the magnetic field produced …

Model Order Reduction and Stability Enhancement Control for AC/DC Converters Through State Feedback Method

Y Lu, W Bu, Q Chen, P Qiu, Y Tian - 2024 - preprints.org
In the DC distribution networks, DC bus voltage is maintained by the grid-connected
converter, the controllability and reliability of the grid-connected converter significantly …

Effective Sample Based Space Vector Modulation Technique For Voltage Source Inverters

T Viswanathan - 2023 2nd International Conference on …, 2023 - ieeexplore.ieee.org
This paper presents a simplified sample-based space vector algorithm for reducing
harmonic distortion in three-phase voltage source inverters. The proposed method controls …