Research Article

Research of Active Power Filter Modeling with Grid Impedance in Feedback Linearization and Quasi-Sliding Mode Control

Table 1

System parameters.

ParametersValue

RMS source voltage ()380 V
Fundamental frequency ()50 Hz
filter 0.6 mH/0.025 Ω
filter ()10 μF
Grid impedance ()0.03 mH/0.5 Ω
Load equivalent impedance 0.7 mH/3.6 Ω
DC-side desired voltage ()700 V
DC-side capacitor ()5000 μF