Adaptive notch filter for harmonic current mitigation
This paper presents an effective technique for harmonic current mitigation using an adaptive notch filter (ANF) to estimate current harmonics. The proposed filter consists of multiple units of ANF connected in parallel structure; each unit is governed by two ordinary differential equations. The freq...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
2008
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/4872/1/Adaptive_Notch_Filter_for_Harmonic_Current_Mitigation.pdf |
| _version_ | 1825719003646001152 |
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| author | Messikh, T. Mekhilef, Saad Rahim, N.A. |
| author_facet | Messikh, T. Mekhilef, Saad Rahim, N.A. |
| author_sort | Messikh, T. |
| collection | UM |
| description | This paper presents an effective technique for harmonic current mitigation using an adaptive notch filter (ANF) to estimate current harmonics. The proposed filter consists of multiple units of ANF connected in parallel structure; each unit is governed by two ordinary differential equations. The frequency estimation is carried out based on the output of these units. The simulation and experimental results show the ability of the proposed tracking scheme to accurately estimate harmonics. The proposed filter was implemented digitally in TMS320F2808 and used in the control of hybrid active power filter (HAPF). The theoretical expectations are verified and demonstrated experimentally. |
| first_indexed | 2024-03-06T05:13:00Z |
| format | Article |
| id | um.eprints-4872 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:13:00Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | um.eprints-48722019-10-25T04:06:53Z http://eprints.um.edu.my/4872/ Adaptive notch filter for harmonic current mitigation Messikh, T. Mekhilef, Saad Rahim, N.A. TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering This paper presents an effective technique for harmonic current mitigation using an adaptive notch filter (ANF) to estimate current harmonics. The proposed filter consists of multiple units of ANF connected in parallel structure; each unit is governed by two ordinary differential equations. The frequency estimation is carried out based on the output of these units. The simulation and experimental results show the ability of the proposed tracking scheme to accurately estimate harmonics. The proposed filter was implemented digitally in TMS320F2808 and used in the control of hybrid active power filter (HAPF). The theoretical expectations are verified and demonstrated experimentally. 2008 Article PeerReviewed application/pdf en http://eprints.um.edu.my/4872/1/Adaptive_Notch_Filter_for_Harmonic_Current_Mitigation.pdf Messikh, T. and Mekhilef, Saad and Rahim, N.A. (2008) Adaptive notch filter for harmonic current mitigation. International Journal of Electrical and Electronics Engineering, 1 (4). p. 240. http://oaj.unsri.ac.id/files/waset/v1-4-36-13.pdf |
| spellingShingle | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Messikh, T. Mekhilef, Saad Rahim, N.A. Adaptive notch filter for harmonic current mitigation |
| title | Adaptive notch filter for harmonic current mitigation |
| title_full | Adaptive notch filter for harmonic current mitigation |
| title_fullStr | Adaptive notch filter for harmonic current mitigation |
| title_full_unstemmed | Adaptive notch filter for harmonic current mitigation |
| title_short | Adaptive notch filter for harmonic current mitigation |
| title_sort | adaptive notch filter for harmonic current mitigation |
| topic | TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.um.edu.my/4872/1/Adaptive_Notch_Filter_for_Harmonic_Current_Mitigation.pdf |
| work_keys_str_mv | AT messikht adaptivenotchfilterforharmoniccurrentmitigation AT mekhilefsaad adaptivenotchfilterforharmoniccurrentmitigation AT rahimna adaptivenotchfilterforharmoniccurrentmitigation |