Universiti Teknologi Malaysia Institutional Repository

Experimental study on the impact of harmonics on transformer

Soh, T. L. G. and Said, D. M. and Ahmad, N. and Nor, K. M. and Salim, F. (2013) Experimental study on the impact of harmonics on transformer. In: IEEE 7th International Power Engineering and Optimization Conference (PEOCO), 2013, 3rd-4th June 2013, Langkawi, Malaysia.

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Official URL: http://ieeexplore.ieee.org/document/6564634/

Abstract

Impacts of harmonics on step-down transformer are presented in this paper. Transformer failure had been reported due to harmonic current causing excessive winding temperature rise. Excessive temperature rise of transformer is due to harmonic effect result in higher power loss than normal operating mode. An experimental setup is proposed which allow for observation of harmonics. This research focuses on the transformer losses under nonlinear load with different power consumption. Moreover, the trends of Total Harmonic Distortion (THD) with nonlinear load are reported.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:efficiency, harmonic, transformer losses, nonlinear load
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:51056
Deposited By: Haliza Zainal
Deposited On:27 Jan 2016 01:53
Last Modified:04 Sep 2017 05:18

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