Amplitude Control of Stall-Induced Nonlinear Aeroelastic System Based on Iterative Learning Control and Unified Pitch Motion

Amplitude Control of Stall-Induced Nonlinear Aeroelastic System Based on Iterative Learning Control and Unified Pitch Motion

In this study, vibration control, a behavior which subordinates to stall-induced nonlinear vibration and amplitude control of a wind turbine’s blade section, based on unified pitch motion driven by slider-linkage mechanism, is investigated by using an iterative learning control (ILC) method. The non...

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Bibliographic Details
Main Authors: Tingrui Liu, Changle Sun, Kang Zhao, Ailing Gong
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Energies
Subjects:
vibration control
stall-induced nonlinear vibration
pitch motion
iterative learning
PID controller
trajectory tracking
Online Access:https://www.mdpi.com/1996-1073/15/3/787

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