The Influence of Transformer Leakage Inductance and Distributed Capacitance Parameter on the Output of Switch Power Supply

Article Preview

Abstract:

Transformer is an important component of switch power supply system, the distribution parameters of the transformer affects the performance of switching power supply. This paper analyzes the simulation of transformer parameters, studies the effects of transformer leakage inductance and distributed capacitance ,and calculate it by using numerical analysis method. To ensure reliability of switch power supply , 2D modeling is used for the simulation of transformer in Ansoft Maxwell.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1155-1158

Citation:

Online since:

August 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Lan Guotian, Xue xing. Analysis of distributed parameters of 60 kV high-voltage high-frequency Transformer. Power supply technology, 2011, 11: 1412-1414.

Google Scholar

[2] Zhao Zhenghan. Analysis and Calculation of Stray Capacitance in High Frequency Transformer used in switch power supply. [D]. Hebei university of technology, (2006).

Google Scholar

[3] Meng Ming, Wu Haibo, Jiang Li, Hao Dan. Optimum design of winding model of flyback high-Frequency Transformer[J]. Electronic Design engineering , 2011, 24: 170-173.

Google Scholar

[4] Liang Guishu Zhu Xiaoyan, Dong Huanying. Simulation Modeling of Transformer Windings at High Frequencies [J]. High Voltage engineering, 2009, 2: 393-398.

Google Scholar

[5] Abraham I. Pressman, Keith Billings, Taylor Morey. Switching Power Supply Design[M] . Bei jing: Publishing House of Electronics Industry , 2010, 6.

Google Scholar