Variable Pitch Active Disturbance Rejection Control of Wind Turbines Based on BP Neural Network PID

Variable Pitch Active Disturbance Rejection Control of Wind Turbines Based on BP Neural Network PID

When wind speeds are above the rated speed of variable speed variable pitch wind turbines, pitch angles are changed to keep output powers and rotor speeds at their rated values. For wind turbines with nonlinear and complex structure, conventional PID variable pitch controller is difficult to achieve...

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Bibliographic Details
Main Authors: Haijun Ren, Bin Hou, Gao Zhou, Li Shen, Chong Wei, Qi Li
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Wind turbine
pitch control
BP-PID
active disturbance rejection control
extended state observer
Online Access:https://ieeexplore.ieee.org/document/9066988/

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