Harmonics and neutral line current compensation in three-phase four-wire power systems
Автор: Chernyshov Maxim O., Dovgun Valery P., Vazhenina Irina G., Temerbaev Sergei A., Novikov Victor V.
Журнал: Журнал Сибирского федерального университета. Серия: Техника и технологии @technologies-sfu
Статья в выпуске: 5 т.11, 2018 года.
Бесплатный доступ
Load unbalance and modern office equipment result in a significant neutral current in three-phase four-wire low-voltage power systems. This paper considers a new configuration of hybrid power filter for power quality management in three-phase four-wire low voltage power systems. The proposed hybrid filter is composed of a single-phase power converter and a three-phase passive filter connected in series. The hybrid filter can be operated in both passive and hybrid mode. The compensating performance of the filter is confirmed with computer simulation using MATLAB software. Analysis and simulation proved that the hybrid filter is an effective solution for neutral current mitigation.
Three-phase four-wire power system, hybrid power filter, neutral line current
Короткий адрес: https://sciup.org/146279535
IDR: 146279535 | DOI: 10.17516/1999-494X-0053
Список литературы Harmonics and neutral line current compensation in three-phase four-wire power systems
- Key T., Lai J.-S. Analysis of harmonic mitigation methods for building wiring systems, IEEE transactions on power systems, 1998, 13(3), 890-897.
- Pomilio J., Deckmann S. Characterization and compensation of harmonics and reactive power of residential and commercial loads, IEEE transactions on power delivery, 2007, 22(2), 10491055.
- Gruzs T.M. A survey of neutral currents in three-phase computer power systems, IEEE Trans. on Industry Application, 1990, 26(4), 719-725.
- Jou H.L., Wu J.C., Wu K.D., Chiang W.J., Chen Y.H. Analysis of zig-zag transformer applying in the three-phase four-wire distribution power system, IEEE transactions on power delivery, 2005, 20(2), 1168-1178.
- Choi S., Jang M. A reduced-rating hybrid filter to suppress neutral current harmonics in three-phase four-wire systems, IEEE transactions on industrial electronics, 2004, 51(4), 927-930.
- Vodyakho O., Mi C. Three-level inverter-based shunt active power filter in three-phase three-wire and four-wire systems, IEEE transactions on power electronics, 2009, 24(5), 1350-1363.
- Aredes M., Hafner J., and Heumann K. Three-phase four-wire shunt active filter control strategies, IEEE transactions on power electronics, 1997, 12(2), 311-318.
- Wu J.-C., Jou H.-L., Hsiao H.-H., Xiao S.-T. A new hybrid power conditioner for suppressing harmonics and neutral-line current in three-phase four-wire distribution power systems, IEEE transactions on power delivery, 2014, 29(4), 1525-1532.
- Akagi H. Active harmonic filters, Proceedings of the IEEE, 2005, 93(12), 2128-2141.
- Cirrincione M., Pucci M., Vitale G., Miraoui A. Current harmonic compensation by a single-phase shunt active power filter controlled by adaptive neural filtering, IEEE trans. on Industrial Electronics, 2009, 56(8), 3128-3143.
- Temerbaev S., Dovgun V. Improvement of Power Quality in Distributed Generation Systems Using Hybrid Power Filters, in Proc. Harmonics and Quality of Power, ICHQP, 2014, 694-698.
- Peng F. Harmonic sources and filtering approaches, IEEE industry application magazine, 2011, 7(4), 18-25.
