DFIG Model for Control Performance Analysis in Wind Power Plants

Abstract:

Studies on the operation of Wind Power Plants related to the role of the control system are still relatively limited. The role of the control system is very important in the power conversion of power plants. To determine the effect of the power converter control system on the DFIG model wind power plant, modeling of the PLTB with DFIG is needed as well as a control system that can be used for simulations on the network or electric power system. The research thus aims to produce a wind power generation model with a DFIG generator and its control system that can optimally regulate power conversion in operations connected to the electricity grid. Several stages were carried out in this research consisting of literature review, preparation of tools for simulation using MATLAB/Simulink, DFIG modeling with the derivation of applicable equations, model simplification, control design, simulation and analysis. At this research stage, the results obtained are part of the research stages, namely obtaining a simplified DFIG modeling. This simplified DFIG model was obtained after formulating the mathematical equations of the DFIG equivalent circuit, deriving equations for the DFIG transient model and arranging the DFIG model in state space form. Furthermore, by simplifying the shape of the state space, the relationship between the stator and rotor of the DFIG is obtained.

• Periodical: Applied Mechanics and Materials (Volume 927)
• Pages: 61-65
• DOI: https://doi.org/10.4028/p-wYQk8G
• Online since: June 2025
• Authors: Agus Adria*, Ahmad Syuhada, Tarmizi Tarmizi, Ira Devi Sara
• Keywords: DFIG, Modeling, Renewable Energy, Wind Turbine

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