Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications
Active power filter (APF) has now become a mature technology for harmonic and reactive power compensations in two-wire (single phase), three-wire (three phase without neutral), and four-wire (three phase with neutral) ac power networks with nonlinear loads. This paper presents a study on three diffe...
| Main Authors: | , |
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| Format: | Journal Article |
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International Association of Engineers
2014
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| Online Access: | http://www.engineeringletters.com/issues_v22/issue_4/EL_22_4_07.pdf http://hdl.handle.net/20.500.11937/25851 |
| _version_ | 1848751821827342336 |
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| author | Fereidouni, Alireza Masoum, Mohammad Sherkat |
| author_facet | Fereidouni, Alireza Masoum, Mohammad Sherkat |
| author_sort | Fereidouni, Alireza |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Active power filter (APF) has now become a mature technology for harmonic and reactive power compensations in two-wire (single phase), three-wire (three phase without neutral), and four-wire (three phase with neutral) ac power networks with nonlinear loads. This paper presents a study on three different adaptive algorithms for active power filtering applications. These algorithms are adaptive linear combiner (ADALINE), least mean square adaptive notch filter (ANF-LMS), and recursive least square adaptive notch filter (ANF-RLS). In this paper, these approaches are employed for extracting load harmonic currents. The important issues associated with adaptive methods are accuracy and prediction speed. These issues will be addressed in the paper. Simulations using MATLAB/Simulink are presented to clarify the algorithms. |
| first_indexed | 2025-11-14T07:58:49Z |
| format | Journal Article |
| id | curtin-20.500.11937-25851 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:58:49Z |
| publishDate | 2014 |
| publisher | International Association of Engineers |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-258512017-01-30T12:50:33Z Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications Fereidouni, Alireza Masoum, Mohammad Sherkat Harmonics adaptive linear combiner (ADALINE) adaptive notch filter (ANF) active power filters (APFs) Active power filter (APF) has now become a mature technology for harmonic and reactive power compensations in two-wire (single phase), three-wire (three phase without neutral), and four-wire (three phase with neutral) ac power networks with nonlinear loads. This paper presents a study on three different adaptive algorithms for active power filtering applications. These algorithms are adaptive linear combiner (ADALINE), least mean square adaptive notch filter (ANF-LMS), and recursive least square adaptive notch filter (ANF-RLS). In this paper, these approaches are employed for extracting load harmonic currents. The important issues associated with adaptive methods are accuracy and prediction speed. These issues will be addressed in the paper. Simulations using MATLAB/Simulink are presented to clarify the algorithms. 2014 Journal Article http://hdl.handle.net/20.500.11937/25851 http://www.engineeringletters.com/issues_v22/issue_4/EL_22_4_07.pdf International Association of Engineers fulltext |
| spellingShingle | Harmonics adaptive linear combiner (ADALINE) adaptive notch filter (ANF) active power filters (APFs) Fereidouni, Alireza Masoum, Mohammad Sherkat Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications |
| title | Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications |
| title_full | Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications |
| title_fullStr | Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications |
| title_full_unstemmed | Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications |
| title_short | Study on Adaptive Harmonic Extraction Approaches in Active Power Filter Applications |
| title_sort | study on adaptive harmonic extraction approaches in active power filter applications |
| topic | Harmonics adaptive linear combiner (ADALINE) adaptive notch filter (ANF) active power filters (APFs) |
| url | http://www.engineeringletters.com/issues_v22/issue_4/EL_22_4_07.pdf http://hdl.handle.net/20.500.11937/25851 |