Shock and Vibration / 2018 / Article / Fig 6

Research Article

Vibration Control of Wind Turbine Blade Based on Data Fitting and Pole Placement with Minimum-Order Observer

Figure 6

The uncontrolled displacements (a) and those controlled by PPMO (b) under the condition of wind speed of  m/s, with comparisons of control effects between PPMO and LQR demonstrated in (c).
(a) The uncontrolled displacements
(b) The displacements controlled by PPMO method
(c) Comparisons of control effects between PPMO and LQR

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