Reducing the effects of harmonics on the electrical power systems with passive filters

Yıl 2015, Cilt: 5 Sayı: 1, 1 - 10, 08.06.2015

Sabir Rüstemli Emrullah Okuducu Mehmet Almalı Serhat Berat Efe

https://doi.org/10.17678/beujst.57339

Cited By: 8

Öz

Users or customers of the electrical power systems must pay attention to some factors during operation and design of these systems in order to operate safe and in desired format. One of these factors is harmonic caused by non-linear elements determining the quality of the power as a parameter. Some harmful effects of harmonics can be listed as; disruption of control devices, explode of capacitors, overload of transformations and additional losses in rotating machines, motors, and the occurrence of extra noise to motors and other elements, to cause telephone interference, parallel and serial resonance frequency. The most important and useful method of eliminating or reducing of harmonics is using harmonic filters.

In this study, two different factory in the city of Van located at the east of the Turkey are examined in detail with a variety of different dates by Zera MT310's power analyzer measurements (instantaneous electrical values, harmonics, current and voltage waveforms, etc.). With these measurements, some power lacks of quality are determined and examined. After this process, single-tuned passive filter is designed by using Matlab/Simulink software for these factories.

Anahtar Kelimeler

Power quality, harmonics; passive filters, electrical power systems

Kaynakça

• Yacamini, R., August 1994. Power System Harmonic. IEEE Power Engineering Journal, pp. 193-198.
• Diwan S. P., Inamdar,H. P., Vaidya, A. P., 2011. Simulation Studies of Shunt Passive Harmonic Filters: Six Pulse Rectifier Load - Power Factor Improvement and Harmonic Control. ACEEE International Journal on Electrical and Power Engineering, 2 (1), pp.1-6.
• Aziz, M., M., A., El-Zahab, E., E., A., Zobaa, A., F., Khorshied, D., M., April 2007. Passive Harmonic Filters Design Using FORTRAN Feasible Sequential Quadratic Programming. Electric Power Systems Research, 77 (5-6), pp. 540-547.
• Guo, X., Lu, Z., Sun,X.,Gu, H., Wu, W., 2014. New grid impedance estimation technique for grid-connected power converters, Journal of Engg. Research, 2 - (3) pp. 177-193.
• Efe, S.B., 2006. Harmonics in Power Systems and Analysis of Harmonics, Graduate Thesis, Inonu University, Malatya, Turkey.
• Vlahinic, S., Brnobic, D., Vucetic, D., July 2009. Measurement and Analysis of Harmonic Distortion in Power Distribution Systems, Electric Power Systems Research, 79 (7), pp. 1121-1126.
• Kocatepe, C., Uzunoğlu, M., Yumurtacı, R., Karakaş, A., Arıkan, O., 2003. Harmonics in Electrical Plants, Birsen Publication, İstanbul.
• Kücük, S., 2005. Faults in Electrical Plants, İzmit.
• Aleem, S.H.E.A, Zobaa, A.F., Aziz, M.M.A., 2012. Optimal C-Type Passive Filter Based on Minimization of the Voltage Harmonic Distortion for Nonlinear Loads, IEEE Transactions on Industrial Electronics, 59 (1), pp. 281-289.
• Tupsa-ard, J., Chamchoy, C., Tayjasanant, T., 2011. High-Voltage Passive Harmonic Filter Design, The 8th Electrical Engineering/ Electronics, Computer, Telecommunications and Information Technology(ECTI) Association of Thailand – Conference.
• El-Ela, A., A., A., Alam, S., El-Arwash, H., June 2008. An Optimal Design of Single Tuned Filter in Distribution Systems, Electric Power Systems Research, 78(6), pp. 967-974.
• Rüstemli, S., Cengiz, M.S., 2014. Active filter solutions in energy systems, Turkish Journal of Electrical Engineering & Computer Sciences, DOI: 10.3906/elk-1402-212.
• Liang, X., Ilochonwu, O., 2011. Passive Harmonic Filter Design Scheme, IEEE Industry Applications Magazine, Sept-Oct., pp. 36-44.
• Chang, G.W., Wang, H., Chu, S., 2007. A Probabilistic Approach for Optimal Passive Harmonic Filter Planning, IEEE Transactions on Power Delivery, 22 (3), pp. 1790-1798.
• Juan, Z., Yi-nan, G., Shu-ying, Z., September 2009. Optimal Design of Passive Power Filters of an Asymmetrical System Based on Genetic Algorithm. Procedia Earth and Planetary Science, 1(1), pp. 1440-1447.