Influence of AC Electric Traction on Harmonic Distortion in 110 kV Supply Voltage Network: Measurement and Simulation

• Autorzy: Tien-Trung V. , Paleček J. , Kolář V.

Warianty tytułu

PL

Wpływ trakcji AC na zniekształcenia harmoniczne w sieci 110 kV

• Języki publikacji: EN

Abstrakty

EN

This paper deals with reverse effects of AC electric traction operation on 110kV supply system, from the point of view of spreading of harmonics. Investigation results for standard operation conditions are presented. The graphic part of this paper shows measurement results obtained by means of virtual instrumentation, with the use of LabVIEW software. In the next part is presented a model of the system on which the measurements were carried out, i.e. overhead lines, 110/27kV traction transformer substation and part of the power supply system. With the help of this model, an investigation of the spreading of harmonics in the power supply system was carried out. The conclusion of the paper includes a comparison between simulation and measurement results.

PL

W artykule zaprezentowano analizę zakłóceń wprowadzanych do sieci zasilającej przez trakcję AC. Przedstawiono wyniki pomiarów wykonanych z układem wykorzystującym oprogramowanie LabView. Przedstawiono także model systemu.

Słowa kluczowe

EN

electric railways; supply voltage; harmonic distortion

PL

trakcja; zakłócenia harmoniczne; trakcja AC

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2013
• Tom: R. 89, nr 7
• Strony: 13--16
• Opis fizyczny: Bibliogr. 7 poz., rys., tab., wykr.

Twórcy

autor

Tien-Trung V.

• VŠB - Technical University of Ostrava, Czech Republic

autor

Paleček J.

• VŠB - Technical University of Ostrava, Czech Republic

autor

Kolář V.

• VŠB - Technical University of Ostrava, Czech Republic

Bibliografia

• [1] Paleček J., Kolář V., Stýskala V., Mičulka P., Zaruskaia T.: Analysis of the Impact electric chariots on the power system - measurement of asymmetry, In Elektroenergetika 2009. Proceedings of the fifth international scientific symposium on Electric Power Engineering, Košice:Technická univerzita Košice, 2009, 4, ISBN 978-80-553-0237-9.
• [2] Wei Xiaopu, Xu Yonghai, Zhang Jutuan, Tang Sheng, Zhou Zejin, Xue Luoliang: Analysis of electric railway harmonic test and research on the suppression method, IEEE Conference publications, 2009, Page(s) 2454 – 2458.
• [3] David Chapman: Power Quality Application Guide - Harmonics Causes and Effects, Copper Development Association, CDA 2001.
• [4] Paleček J., Kolář V., Stýskala V., Fukala B.: Provoz jednofázové vozby z hlediska EMC - šíření harmonických ve vedení 110 kV, In Proceedings of the 13th International Scientific Conference Electric Power Engineering 2012, Brno University of Technology, Brno 2012, ISBN 978-80-214-4514-7.
• [5] Tien Trung Vo: Effect on Power quality of the electric railway traction in distribution power network, In Proceedings of the 13th International Scientific Conference Electric Power Engineering 2012, Brno University of Technology, Brno 2012, ISBN 978-80- 214-4514-7.
• [6] Nečas J., Mlčák T., Zegzulka J., Hrbáč R.: Optimization of drive unit through load measurement, 2012 Asian Pacific Conference on Energy, Environment and Sustainable Development (APEESD) 2012; Kuala Lumpur; 12-13 November 2012, ISSN: 16609336, ISBN: 978-303785568-3
• [7] Altus J., Novak M., Otcenasova A., Pokorny M., Szelag A.: Quality parameters of electricity supplied to electric railways, Scientific Letters of the University of Żilina - Communications, No 2-3/2001.