Power hybrid filter

Authors

  • Teresa Nuñez Z. Faculty of Electrical and Electronic Engineering, National University of San Marcos, Lima, Peru. https://orcid.org/0000-0001-5834-9764
  • Rodolfo Moreno M. Faculty of Electrical and Electronic Engineering, National University of Engineering, Lima, Perú.
  • Jorge Ramos C. Faculty of Electrical and Electronic Engineering, National University of Engineering, Lima, Perú.
  • Alberto Soto L. Faculty of Electrical and Electronic Engineering, National University of Engineering, Lima, Perú.

DOI:

https://doi.org/10.21754/tecnia.v17i2.368

Keywords:

passive power filters, active power filters, instantaneous power theory, harmonics

Abstract

This article shows the simulation results obtained from the study of a power electronic system, which significantly improves the performance of the conventional three-phase passive filter that is normally used for power factor compensation of non-linear loads. This improvement is achieved by connecting a three-phase active (AF) filter (or active unit) in series with the passive (PF) filter through three coupling transformers and controlling the active filter in such a way as to force the harmonic components generated by the rectifier to pass through the passive filter. This topology in which a passive filter is combined with an active filter is known as Hybrid Power Filter.

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References

[1] Das, J. C., "Passive Filters - Potentialities and Limitations" IEEE Transaction on Industry Application, Vol. 40, No. 1, pp. 232- 241, January/February 2004, EEUU.

[2] Fang Zheng, H. A., Nabae, A. "A New Approach to Harmonic Compensation in EEUU

[3] Rivas, D., Moran, L., Dixon, J., Espinoza, J., "A Simple Control Scheme for Hybrid Active Power IEE Proceedings Online N 20020213, Publicación 27 de Mayo del 2002. IEE Proc. Gener. Transm. Distrib. Vol.149.Nº4, July 2002, pp. 485-490, EEUU.

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[6] Zheng Peng, F., Jih-Sheng, L., "Application Considerations and compensation Characteristics of Shunt Active and Series Active Filters in Power Systems Proceedings 7m Int. Conference on Harmonics and Quality of Power, Las Vegas Nevada, 1996. pp. 12-20, EEUU.

[7] Akagi, H., Nabae, A., "The pq Theory in Three-Phase Systems under Non-sinusoidal Conditions." ETEP Vol.3 January/February 1993, pp. 27-31, EEUU.

[8] Zheng Peng, F., Akagi, H., Nabae, A., "Compensation Characteristics of Combined System of Sunt Passive and Series Acvtive Filters". IEEE Transactions on Industry Applications,Vol.29. Nº1. January/February 1993, pp. 144-152, EEUU.

[9] Rivas, D., Moran, L., Dixon, J., Espinoza, J. R., "Improving Passive Filter Compensation Performance With Active Techniques. IEEE Transactions on Industrial Electronics Vol. 50. N°. 1. February 2003, pp. 161-170, EEUU.

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Published

2007-12-01

How to Cite

[1]
T. Nuñez Z., R. Moreno M., J. Ramos C., and A. Soto L., “Power hybrid filter”, TECNIA, vol. 17, no. 2, pp. 1–11, Dec. 2007.

Issue

Vol. 17 No. 2 (2007)

Section

Renewable energy, electrical engineering and / or power systems

License

Copyright (c) 2007 TECNIA

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