Sep 2026· International Journal of Power Electronics and Drive Systems (IJPEDS)· 0 citations· 28 references
Abstract
This paper presents and evaluates advanced control strategies to enhance power tracking and robustness in doubly fed induction generator systems operating under realistic and perturbed wind conditions. In addition to the conventional field-oriented control, we develop a model predictive control approach that determines the optimal rotor voltage vectors by minimizing a quadratic cost function, as well as a fuzzy-weighted model predictive control in which the cost weight is adjusted online based on the tracking error and its derivative. The dynamic models used accurately represent the key behaviors of the doubly fed induction generator and its rotor-side and grid-side converters. MATLAB/Simulink simulations are carried out using two wind scenarios: a smooth sinusoidal profile and a filtered stochastic profile, while a robustness test introduces variations in rotor parameters during operation. The results demonstrate that the fuzzy-weighted model predictive control achieves faster convergence, lower steady-state error, and improved robustness, all while maintaining reasonable converter effort and acceptable power quality.
This paper investigates and compares the performance of two advanced control strategies, direct torque control (DTC) and sliding mode control (SMC), applied to a permanent magnet synchronous generator (PMSG) used in wind energy conversion systems. The control schemes aim to ensure efficient energy conversion and stable...
Nehal Ouassila, D. Djalel, B. Meghni et al.· International Journal of App...· 0 citations
Doubly fed induction generator (DFIG)-based variable-speed wind energy harvesting systems (WEHS) are widely employed owing to high efficiency and reliable grid integration under variable wind conditions. This paper presents a comprehensive review of conventional, intelligent, and hybrid control strategies for DFIG-base...
P. Ramesh, Sowmmiya Uthayakumar, Tole Sutikno et al.· International Journal of Adv...· 0 citations
With the increasing global interest in renewable energy, advanced control strategies for wind energy conversion systems (WECSs) are critical for achieving not only maximum efficiency but also grid compatibility. This paper introduces a new adaptive, forecast-based predictive control algorithm to maximize the real-time...
K. H. Chalok, K. H. Kadhim· International Journal of Pow...· 0 citations
This paper deals with the development of a Mat lab-simulink model of a new proposed scheme for grid connected off shore wind farm (OWF) and marine current farm (MCF) on a VSC-HVDC. The purpose of this simulation Model to getting better damping enhancement and voltage control. An equivalent Doubly fed Induction Generato...
Choppara Harsha Vardhan, K. V. Narayana· Journal of Science & Technol...· 0 citations
The increasing penetration of renewable energy sources has significantly reduced the
effective inertia of modern power systems. Wind turbines based on Doubly-Fed Induction
Generators (DFIGs) are widely deployed due to their efficiency and controllability;
however, their power electronic interface decouples the mechanic...
Nisha Bhati, Jyotsana Goyal, Deepika Saraswat et al.· ITEGAM- Journal of Engineeri...· 0 citations
