High-performance vector control without AC phase current sensors for induction motor drives: Simulation and real-time implementation

Y Azzoug, M Sahraoui, R Pusca, T Ameid, R Romary… - ISA transactions, 2021 - Elsevier
The main purpose of this paper is to develop a high-level performance, and low-cost current
sensorless control strategy for Induction Motor (IM) drives. Therefore, a new phase-current …

Current sensors fault detection and tolerant control strategy for three-phase induction motor drives

Y Azzoug, M Sahraoui, R Pusca, T Ameid… - Electrical …, 2021 - Springer
In the case of failure of one or more components of a drive system, the emergency shutdown
of the system is not always the best way to act. Therefore, simultaneous reconfiguration of …

Multiscalar model-based predictive torque control without weighting factors and current sensors for induction motor drives

A Yang, Z Lu - IEEE Journal of Emerging and Selected Topics …, 2022 - ieeexplore.ieee.org
This article focuses on eliminating the weighting factor in traditional predictive torque control
(PTC) and considers the control scheme without current sensors. A current sensorless direct …

Variable sampling frequency model predictive torque control for VSI-fed IM drives without current sensors

Z Li, Y Guo, J **a, H Li, X Zhang - IEEE Journal of Emerging …, 2020 - ieeexplore.ieee.org
For the purpose of improving the reliability, reducing the cost, and stabilizing the switching
frequency of induction motors (IMs), a variable sampling frequency model predictive torque …

A single observer for currents estimation in sensor's fault-tolerant control of induction motor drives

Y Azzoug, R Pusca, M Sahraoui… - 2019 International …, 2019 - ieeexplore.ieee.org
This paper proposes a fault-tolerant control technique against current sensors failure in
direct torque controlled induction motors drives. Several important aspects are covered in …

A variable speed control of permanent magnet synchronous motor without current sensors

Y Azzoug, M Sahraoui, R Pusca… - 2020 IEEE 29th …, 2020 - ieeexplore.ieee.org
This paper introduces a simple and low-cost direct vector control method without current
sensors for Permanent Magnet Synchronous Motor (PMSM) drives, using only a single …

An active fault-tolerant control strategy for current sensors failure for induction motor drives using a single observer for currents estimation and axes transformation

Y Azzoug, R Pusca, M Sahraoui, A Ammar… - European Journal of …, 2021 - hal.science
This paper proposes a fault-tolerant control technique against current sensors failure in
direct torque controlled induction motors drives, based on a new modification of Luenberger …

[HTML][HTML] Test bench setup for emulating electric vehicle on-road conditions

VP Dhote, MM Lokhande, SC Gupta - Energy Reports, 2023 - Elsevier
This work provides an electric vehicle (EV) test bench with a motor/dynamometer setup with
a battery and ultracapacitor (UC) hybrid energy storage. Extending the driving range and …

An improved current-sensorless method for induction motor drives applying hysteresis current controller

CD Tran, P Brandstetter, MHC Nguyen… - … Journal of Electrical …, 2021 - section.iaesonline.com
A novel strategy based on the feed-forward field-oriented control (FOC) method is proposed
for the Hysteresis Current technique to control the induction motor (IM) drive without current …

Indirect vector control of induction motor drive without current sensors for electric-drive propulsion system

S Gupta, MM Lokhande… - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
This paper provides the indirect vector control of an Induction Motor (IM) for an electric drive
propulsion system without using the current sensors. When current sensors fail in a vector …