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Hybrid active power filter method in frequency domain for quality improvement in variable frequency drive applications
Minh Hoang Hac Le1, Kim-Anh Nguyen2, Viet Hung Ngo3.
We present in this paper a control method of a novel hybrid parallel active
power filter (HPAPF) used for harmonic currents elimination and reactive
power compensation in the power system for three-phase variable frequency
drives (VFDs). The HPAPF configuration is built from two filter components
including harmonics tuned passive filter and active power electronics filter.
The active power electronics filter of the proposed HPAPF system is controlled
by a novel control algorithm that makes use of Fourier analysis to facilitate
accurate selective harmonics targeting allowing the cooperation between
passive and active components. In the proposed topology, a coupling of the
passive filter component and the active filter allows significant reduction in
current rating of the active filter component. This rating reduction scheme
implies a great economic advantage of the proposed HPAPF compared to
the methods which are based only on traditional pure active power
electronics filters. The hardware design and the control algorithm of the
proposed HPAPF are verified by MATLAB/Simulink software.
Affiliation:
- PowerMore Ltd. company, Vietnam
- Danang University, Vietnam
- Power Generation Corporation 2 (GENCO2) - Vietnam Electricity, Vietnam
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Indexation |
Indexed by |
MyJurnal (2021) |
H-Index
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6 |
Immediacy Index
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0.000 |
Rank |
0 |
Indexed by |
Scopus 2020 |
Impact Factor
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CiteScore (1.4) |
Rank |
Q3 (Engineering (all)) |
Additional Information |
SJR (0.191) |
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