A Proposed Supercapacitor Integrated with an Active Power Filter for Improving the Performance of a Wind Generation System under Nonlinear Unbalanced Loading and Faults

<div>Performance during a single-line-to-ground fault. (a) The AC voltage at B575, (b) the DC voltage of the APF capacitor, (c) the load active power, (d) the load reactive power, (e) the DC-link voltage of the back-to-back converter, (f) the total active power of the wind farm, and (g) the total reactive power of the wind farm.</div>

Journal of Electrical and Computer Engineering

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Figure 16

Figure 16: A Proposed Supercapacitor Integrated with an Active Power Filter for Improving the Performance of a Wind Generation System under Nonlinear Unbalanced Loading and Faults 

Figure 16 | A Proposed Supercapacitor Integrated with an Active Power Filter for Improving the Performance of a Wind Generation System under Nonlinear Unbalanced Loading and Faults 