Interval Observer Design for an Uncertain Time-Varying Quasi-Linear System Model of Lithium-Ion Batteries

M Lahme, A Rauh, G Defresne - 2024 European Control …, 2024 - ieeexplore.ieee.org
Lithium-ion batteries are currently used in numerous applications, for example in electric
vehicles and energy storage systems. Accurately estimating the dynamic behavior is crucial …

Gain Compensation-Based Quasi-Resonant PLL with Adaptive Super-Twisting SMO for Position Error Suppression of IPMSM Sensorless Control

J Hu, Z Wang, H Wang, C He - IEEE Journal of Emerging and …, 2024 - ieeexplore.ieee.org
In this article, a gain compensation-based quasi-resonant phase-locked loop (GCQR-PLL)
with adaptive super-twisting sliding-mode observer (AST-SMO) is proposed. The …

Enhanced Position Estimation Accuracy Based on Improved Super-Twisting Observer and Position Compensation PLL for PMSM Sensorless Control

H Cao, Y Deng, C Zhao, Y Shen, X Liu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In order to enhance the position estimation accuracy of sensorless control of permanent
magnet synchronous motor (PMSM), this brief proposes an improved super-twisting …

Experimental comparison of the performance of PI and IP controllers for a field-oriented controlled permanent magnet synchronous motor drive

A Talaoubrid, Y Aitgougam, R Dermouche… - International Journal of …, 2024 - Springer
Permanent magnet synchronous motors are used in various high-performance applications
with many control algorithms, each of which has its advantages and disadvantages. One of …

[HTML][HTML] Sensorless Position Control in High-Speed Domain of PMSM Based on Improved Adaptive Sliding Mode Observer

L Shi, M Lv, P Li - Processes, 2024 - mdpi.com
To improve the speed buffering and position tracking accuracy of medium–high-speed
permanent magnet synchronous motor (PMSM), a sensorless control method based on an …

Adaptive Nonsingular Terminal SMO for Chattering Suppression in Sensorless SPMSM Drives

K Cao, S Ding, J Sun, L Liu - 2024 6th International …, 2024 - ieeexplore.ieee.org
Considering chattering suppression and finite-time convergence of the system states in the
sliding mode observer (SMO), an adaptive nonsingular terminal sliding mode observer …