A Phase Shifting Technique for Harmonic Reduction in Modern Electrical Distribution Systems

Article Preview

Abstract:

A conventional electrical distribution system are not designs to deal with harmonics because at that time the linear load conquer the consumer demand. Over the years with growing use of nonlinear load such as personal computer can contribute to harmonics current occur on electrical distribution system. With the presence of harmonics current on electrical distribution system leads in degradation of system performance. Therefore necessary actions are needed in order to minimize harmonics effect. The predominant harmonics should be eliminated from electrical distribution system such as 5th and 7thof harmonics current component. The eliminating process is achieved by implementing the current phase shifting technique on new concept of modern electrical distribution system at Makmal Komputer 3, Faculty of Electrical Engineering, UiTM Pulau Pinang.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

450-454

Citation:

Online since:

August 2015

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] U. N. Khan and T. S. Sidhu, A Phase-Shifting Transformer Protection Technique Based on Directional Comparison Approach, IEEE Trans. Power Deliv., vol. 29, no. 5, p.2315–2323, Oct. (2014).

DOI: 10.1109/tpwrd.2014.2308898

Google Scholar

[2] M. A. Shafie, H. Singh, and M. Q. A. Rahman, Harmonic and neutral to ground voltage reduction using isolation transformer, in 2010 IEEE International Conference on Power and Energy (PECon), 2010, p.561–566.

DOI: 10.1109/pecon.2010.5697645

Google Scholar

[3] Mack Grady, Understanding of harmonic in Power System Harmonics, Introduction, http: /www. scribd. com/doc/7750214/Understanding-of-Harmonics-in-Power-System Mack-Grady, retrieve on 18 January 2010, pg 3, (2006).

Google Scholar

[4] P. Nguyen and M. Han, Study on harmonic propagation of VSC-based HVDC systems, in 2014 International Conference on Power System Technology (POWERCON), 2014, p.2146–2153.

DOI: 10.1109/powercon.2014.6993614

Google Scholar

[5] Suriadi, Analysis of Harmonics Current Minimization on Power Distribution System Using Voltage Phase Shifting Concept, FakultiKejuruteraanElektrikdanElektronik, UniversitiSains Malaysia, Master of Science, pg 1-2, (2006).

Google Scholar