Model-predictive control of multilevel inverters: challenges, recent advances, and trends

I Harbi, J Rodriguez, E Liegmann… - … on Power Electronics, 2023 - ieeexplore.ieee.org
Model-predictive control (MPC) has emerged as a promising control method in power
electronics, particularly for multiobjective control problems such as multilevel inverter (MLI) …

B-spline wavelet neural-network-based adaptive control for linear-motor-driven systems via a novel gradient descent algorithm

Z Liu, H Gao, X Yu, W Lin, J Qiu… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article proposes a gradient descent (GD) algorithm-based B-spline wavelet neural
network (GDBSWNN) learning adaptive controller for linear motor (LM) systems under …

Model-free predictive current control for dual three-phase PMSM drives with an optimal modulation pattern

Z Su, X Sun, G Lei, M Yao - IEEE Transactions on Industrial …, 2023 - ieeexplore.ieee.org
This article presents a model-free predictive current control (MFPCC) method for dual three-
phase permanent magnet synchronous machines with an optimal modulation pattern. First …

Long prediction horizon FCS-MPC for power converters and drives

E Zafra, S Vazquez, T Geyer… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
Finite control set model predictive control (FCS-MPC) is a salient control method for power
conversion systems that has recently enjoyed remarkable popularity. Several studies …

Model Predictive Control in Multi-Level Inverters Part I: Basic Strategy and Performance Improvement

C Garcia, A Mora, M Norambuena… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
Multilevel inverters (MLIs) have lately become important due to their extended application to
electrical transmission and distribution systems. At the same time, the control and …

Computationally efficient sphere decoding algorithm based on artificial neural networks for long-horizon FCS-MPC

E Zafra, J Granado, VB Lecuyer… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Successful application of finite control set model predictive control strategies with long
prediction horizon depends on the careful design of the optimization algorithm. The …

Hybrid sphere decoder for long prediction horizon FCS-MPC

E Zafra, S Vazquez, AM Alcaide… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In finite control set model predictive control strategies, extending the prediction horizon
length provides important closed-loop performance improvements. However, the …

Real-time implementation of long-horizon direct model predictive control on an embedded system

E Liegmann, P Karamanakos… - IEEE Open Journal of …, 2021 - ieeexplore.ieee.org
This paper deals with the real-time implementation of a long-horizon finite control set model
predictive control (FCS-MPC) algorithm on an embedded system. The targeted application is …

Prediction window selection in FCS-MPC for two-level VSI applications

E Zafra, S Vazquez, T Dragičević… - … on Power Electronics, 2023 - ieeexplore.ieee.org
Semiconductors in power converters are operated in switched-mode. For a given sampling
frequency, a digital controller computes the next actuation according to several objectives …

Long-Prediction Horizon FCS-MPC for Multiphase Electric Drives With a Selective Control Action Promotion

J Carrillo-Ríos, I González-Prieto… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Model predictive control (MPC) is an interesting regulation solution in the field of multiphase
electric drives. Its performance has been improved from different perspectives, but most …