optimization of Sliding Mode Control based on BAT-Algorithm for the DFIG-WT

This topic presents a rotor-branch current control (RBC) regarding stator-branch power conduct based on an optimal sliding surface of Sliding Model (SMC) using BAT-Algorithm (BS-SMC) for the grid-tied Doubly-Fed Induction Generator type that connected with wind turbine (DFIG-WT). The BS-SMC is built...

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Bibliographic Details
Published in2020 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) pp. 1 - 7
Main Authors Alzain, Omar Busati, Liu, Xiangjie, Ali, Ayman
Format Conference Proceeding
LanguageEnglish
Published IEEE 26.02.2021
Subjects
BAT algorithm
Current control
Digital control
doubly fed induction generator
Doubly fed induction generators
Heuristic algorithms
Optimal control
sliding mode control
Stators
wind power generation
Wind turbines
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DOI10.1109/ICCCEEE49695.2021.9429587

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Summary:This topic presents a rotor-branch current control (RBC) regarding stator-branch power conduct based on an optimal sliding surface of Sliding Model (SMC) using BAT-Algorithm (BS-SMC) for the grid-tied Doubly-Fed Induction Generator type that connected with wind turbine (DFIG-WT). The BS-SMC is built to regulate the DFIG system in a dq-reference stage rotor-branch current during many operation scenarios to meet the dynamic factors. The simulated BS-SMC test results for a 1. 5MW DFIG-WT are robust to gave a superior dynamic action i.e lowest than 10% overshoot of rotor-branch current and stator-branch power and other dynamic characteristics than common controllers. Furthermore, BAT algorithm enhanced the global searching and the convergence less 10e-4 in tolerance region during iterations.
DOI:10.1109/ICCCEEE49695.2021.9429587