Sep 2026· Journal of Electronics and Electrical Engineering· pp. 540-550· 0 citations
Abstract
To address technical challenges such as insufficient steady-state performance and common-mode voltage interference in the Matrix Converters (MC), this paper proposes a duty cycle-based Model Predictive Control (MPC) strategy that utilizes the rotating vectors of MC, which are characterized by generating zero Common-Mode Voltage (CMV). This strategy predicts the motor's operating state in real time, selects the optimal reference vector, and synthesizes a virtual vector in the same direction as the reference vector by combining two adjacent rotating vectors, whose duty cycles are then calculated based on the position of the virtual vector. Experimental results demonstrate that the proposed control strategy fully leverages the fast response advantage of MPC while effectively suppressing CMV amplitude and reducing current harmonic distortion, significantly improving the system's steady-state performance.
The increasing demand for electric drives in the context of electrification requires the development of advanced, efficient control systems. Modern electric drives require high dynamic response and robustness to varying operating conditions. In this paper, the authors propose a Model Predictive Current Control with Pre...
Hubert Lisinski, T. Tarczewski· Electronics· 0 citations
Traditional model predictive current control (MPCC) usually applies only one voltage vector in each control cycle, which limits the voltage-vector regulation capability and may lead to relatively large steady-state current and torque ripple. Although the dual-vector method improves the voltage regulation capability, th...
This paper investigates a direct vector finite-set current predictive control (DV-FSCPC) strategy for a two-level inverter–driven synchronous reluctance motor (SynRM). The main contribution of this work lies in the development of simplified FSCPC strategies that progressively reduce the number of evaluated voltage vect...
Mahmoud M. Adel, Mostafa Nour, M. Salah et al.· Scientific Reports· 0 citations
Very Sparse Matrix Converters (VSMCs) are a reduced-switch version of conventional AC-AC conversion systems, but have not been extensively explored with respect to their influence on the dynamic performance of Induction Motor (IM) drives. In this study, the goal is to develop a closed-loop V/F controlled induction mach...
Parthasarathy Ramamoorthy· International Journal of Ele...· 0 citations
This paper presents an advanced control strategy for a doubly fed induction generator direct current system. The proposed method employs a rotor-current-based model predictive control (MPC) scheme that operates without stator voltage and current sensors. Through the integration of MPC with the rotor current vector, opt...
H. Afsharirad, Fahimeh Sadighi-Amandi, M. Banaei et al.· Electrica· 0 citations
Matrix Converters (MC) are very significant for direct AC-AC conversion instead of AC-DC and DC-AC. In this direct AC-AC conversion, the Common Mode Voltage (CMV) output is very high. The leakage currents that are produced from the common mode voltage due to dv/dt rise cause very severe problems, such as making disturb...
