Title :
Estimation of individual leakage inductances of a transformer based on measurements
Author :
Hwu, K.I. ; Chen, Y.H.
Author_Institution :
Center for Power Electron. Technol., Nat. Taipei Univ. of Technol., Taipei
Abstract :
The purpose of this paper focuses on how to model the parameters of the transformer based on measurements, so as to obtain the primary leakage inductance separated from the secondary leakage inductance. By doing so, such a transformer model is very suitable for pre-valuation prior to experiment. The procedure for transformer modeling and estimation based on measurements is initially described in detail, and eventually the effectiveness of the resulting model is verified further.
Keywords :
inductance measurement; power transformers; leakage inductances estimation; transformer modeling; Core loss; Displays; Equivalent circuits; Inductance measurement; Magnetic materials; Magnetization; Power electronics; Power measurement; Power supplies; Switching converters;
Conference_Titel :
Industrial Technology, 2008. ICIT 2008. IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-1705-6
Electronic_ISBN :
978-1-4244-1706-3
DOI :
10.1109/ICIT.2008.4608452
