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 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.
[1] H. Akagi, "Modern active filters and traditional passive filters" Bulletin
of the polish academy of sciences, technical science 2006; Vol. 54, No.3:
255-256
[2] A.M. Massoud, S. J. Finney, B. W. Williams, "Review of harmonic
current extraction techniques for an active power filter" IEEE
international conference on harmonics and quality of power 2004: 154-
159
[3] F. Z. Peng, "Harmonic sources and filtering approaches" IEEE, industry
applications magazine 2001;7:18-25
[4] Mark McGranaghan, "Active filter design and specification for control
of harmonics in industrial and commercial facilities" Electrotek
Concepts, Inc, Knoxville TN, USA, 2005
[5] R.El Shatshat, M. Kazerani, and M.M. A. salama, "On-line tracking and
mitigation of power system harmonics using ADALINE-based active
power filter system" Electrical and Computer Engineering, Canadian
Conference 2004; 4: 2119-2124.
[6] Mu. Longhua, "Application of adaptive filtering in harmonic analysis
and detection" IEEE/PES, transmission and distribution Conference &
Exhibition: Asia and Pacific Dalian, China 2005: 1-4.
[7] Ayhan Ozdemir, "A digital adaptive filter for detecting harmonic, active
and reactive current" Institute of physics Publishing,
Meas.Sci.2004:1316-1322
[8] Katsumi Nishida, Md. Rukonuzzaman and Mutsuo Nakaoka. "A novel
single-phase shunt active power filter with adaptive neural network
based harmonic detection" IEEJ Trans. LA, 2005; Vol. 125, N0. 1: 9-
15
[9] M. Mojiri, A. R. Bakhshai, "An adaptive notch filter for frequency
estimation of a periodic signal" IEEE Transaction on Automatic Control
Feb2004; Vol.49, N0.2:315-318
[10] A.H. Sayed, T. Kailath, "A state-space approach to RL adaptive
filtering" IEEE Signal Processing Magazine July 1994: 18-60
[11] M. Karimi-Ghartemani, M. Mojiri, A. R. Bakhshai, "A technique for
extracting time-varying harmonics based on adaptive notch filter" IEEE
Conference on control applications, Toronto, Canada, 2005:624-628.
[12] L. Asiminoaei, F. Blaabierg, S. Hansen, "Evaluation of harmonic
detection methods for active power filters application" APEC 2005; 1:
635-641
[13] Shailendra Jain, P. Agarwal, H. O. Gupta, Ganga Agnihotri, "Modeling
of frequency domain control of shunt active power filter using Matlab
simulink and power system blockset" Proc. IEEE in electrical
machines and systems, ICEMS 2005; 2:1124-1129
[14] H J Zhao, Y F Pang, Z M Qiu and M Chen, "Study on UPF harmonic
current detection method based on DSP" Institute of Physics Publishing,
Journal of Physics, International Symposium on Instrumentation Science
and Technology 2006; 48: 1327-1331
[1] H. Akagi, "Modern active filters and traditional passive filters" Bulletin
of the polish academy of sciences, technical science 2006; Vol. 54, No.3:
255-256
[2] A.M. Massoud, S. J. Finney, B. W. Williams, "Review of harmonic
current extraction techniques for an active power filter" IEEE
international conference on harmonics and quality of power 2004: 154-
159
[3] F. Z. Peng, "Harmonic sources and filtering approaches" IEEE, industry
applications magazine 2001;7:18-25
[4] Mark McGranaghan, "Active filter design and specification for control
of harmonics in industrial and commercial facilities" Electrotek
Concepts, Inc, Knoxville TN, USA, 2005
[5] R.El Shatshat, M. Kazerani, and M.M. A. salama, "On-line tracking and
mitigation of power system harmonics using ADALINE-based active
power filter system" Electrical and Computer Engineering, Canadian
Conference 2004; 4: 2119-2124.
[6] Mu. Longhua, "Application of adaptive filtering in harmonic analysis
and detection" IEEE/PES, transmission and distribution Conference &
Exhibition: Asia and Pacific Dalian, China 2005: 1-4.
[7] Ayhan Ozdemir, "A digital adaptive filter for detecting harmonic, active
and reactive current" Institute of physics Publishing,
Meas.Sci.2004:1316-1322
[8] Katsumi Nishida, Md. Rukonuzzaman and Mutsuo Nakaoka. "A novel
single-phase shunt active power filter with adaptive neural network
based harmonic detection" IEEJ Trans. LA, 2005; Vol. 125, N0. 1: 9-
15
[9] M. Mojiri, A. R. Bakhshai, "An adaptive notch filter for frequency
estimation of a periodic signal" IEEE Transaction on Automatic Control
Feb2004; Vol.49, N0.2:315-318
[10] A.H. Sayed, T. Kailath, "A state-space approach to RL adaptive
filtering" IEEE Signal Processing Magazine July 1994: 18-60
[11] M. Karimi-Ghartemani, M. Mojiri, A. R. Bakhshai, "A technique for
extracting time-varying harmonics based on adaptive notch filter" IEEE
Conference on control applications, Toronto, Canada, 2005:624-628.
[12] L. Asiminoaei, F. Blaabierg, S. Hansen, "Evaluation of harmonic
detection methods for active power filters application" APEC 2005; 1:
635-641
[13] Shailendra Jain, P. Agarwal, H. O. Gupta, Ganga Agnihotri, "Modeling
of frequency domain control of shunt active power filter using Matlab
simulink and power system blockset" Proc. IEEE in electrical
machines and systems, ICEMS 2005; 2:1124-1129
[14] H J Zhao, Y F Pang, Z M Qiu and M Chen, "Study on UPF harmonic
current detection method based on DSP" Institute of Physics Publishing,
Journal of Physics, International Symposium on Instrumentation Science
and Technology 2006; 48: 1327-1331
@article{"International Journal of Electrical, Electronic and Communication Sciences:64843", author = "T. Messikh and S. Mekhilef and N. A. Rahim", title = "Adaptive Notch Filter for Harmonic Current Mitigation", abstract = "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.
", keywords = "Adaptive notch filter, Active power filter, harmonic filtering, Time varying frequency.", volume = "2", number = "10", pages = "2441-7", }
