Research on Forward DC-DC Converter with High Power

Article Preview

Abstract:

According to the requirements of the aircraft power supply equipment, the high voltage DC-DC power converter module is developed. In this paper, the HVDC (High Voltage DC-DC Converter) topology is studied. The starting circuit is designed based on the control chip TL3844. The components parameters are calculated. An overvoltage protection circuit and a current limiting protection circuit are designed to improve the stability of the system. At the same time voltage compensation circuit is designed to compensate the voltage.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

63-66

Citation:

Online since:

June 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] YANG Fan, REN Xiao-yong, Efficiency Optimization of High Voltage Input Low Voltage Muti-output Modules[J]. Journal of Power Supply, 2013. (2): 1-6.

Google Scholar

[2] SHI Xu-dong, XV Jun-ming. 24V/200W switching power supply based on UC3844[J]. Journal of Mechanical & Electrical Engineering, 2012. 29(8): 291-293.

Google Scholar

[3] BO Hui. Design of single ended forward switching power supply[J]. Marine Electric & Electronic Engineering, 1996. (6): 22-28.

Google Scholar

[4] J M Zhang and X G Xie. A high efficiency adapter with novel current driven synchronous rectifier [J]. IEEE–INT - ELEC , 2003, 19(23): 205-210.

Google Scholar

[5] ZHANG Zhan-song. Principle and design of switching power supply[M]. Beijing: Electronic Industry Press, (2004).

Google Scholar

[6] Song Yan. The design of a single-terminal forward high-frequency switching power supply[D]. XIDIAN university, (2010).

Google Scholar

[7] ZHENG Da-lian, YANG Zhong-xiao. Designing of DC/DC Reducing Consumption Based on Current Type PWM LM5026[J]. Telecom Power Technology, 2011. 28(1): 14-18.

Google Scholar