Shunt Active Power Filter for 3-phase 3-wire nonlinear load under unbalanced and distorted PCC voltage using Notch Adaptive Filter

In this paper, the 3-phase 3-wire Shunt Active Power Filter (ShAPF) dealing with non-ideal PCC voltage will be presented. The instantaneous power theory is applied to design the APF controller which shows reliable performances. The Adaptive Notch Filter (ANF) is proposed to deal with those unbalance...

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Bibliographic Details
Main Authors: Tuyen, Nguyen Duc, Fujita, Goro, Muhtazaruddin, Mohd Nabil Bin, Funabashi, Toshihisa
Format: Conference Proceeding
Language:English
Subjects:
Active filters
ANF
APF
Frequency estimation
Harmonic analysis
Instantaneous Power Theory
Power harmonic filters
Voltage control
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Description
Summary:In this paper, the 3-phase 3-wire Shunt Active Power Filter (ShAPF) dealing with non-ideal PCC voltage will be presented. The instantaneous power theory is applied to design the APF controller which shows reliable performances. The Adaptive Notch Filter (ANF) is proposed to deal with those unbalanced and distorted PCC voltage. The Matlab/SimpowerSystems tool has proved that the ANF successful facilitates the ShAPF in terms of compensating harmonics current of nonlinear loads even without balance voltage circumstance.
ISSN:2160-8555
2160-8563
DOI:10.1109/TDC.2014.6863393