Robust direct voltage control of stand-alone DFIG wind systems using a fractional-order fuzzy logic approach.

ABSTRACT: This paper proposes a novel control strategy for stand-alone doubly fed induction generator (DFIG)-based wind energy systems by integrating fractional-order operators into a fuzzy logic control (FLC) framework. Conventional FLC approaches typically use integer-order operators, which may restrict the system's adaptability and dynamic performance. In this work, the standard integral and derivative components are replaced with fractional-order counterparts, resulting in a fractional-order fuzzy logic (FOFL) controller with a more flexible and tunable control architecture. This enhancement enables finer adjustment of the system response and improved robustness against external disturbances. The FOFL controller is applied within a direct voltage control (DVC) scheme to control the stator voltag

SUBMITTER: Boucetta F 

PROVIDER: S-EPMC12329045 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature