Design and Simulation of Enhanced Two-Transistor Forward DC/DC Converter

Guo Ying Xu; Hua Chang Zou; Hao Yang; Kai Yi Liu

doi:10.4028/www.scientific.net/AMR.1028.272

Paper Titles

Adaptive Active Control System of Vehicle Noise Design and Test
p.251

A Study on the Campus Public Safety Monitoring System Based on Intelligent Vision
p.257

Research on Output Current Sharing and Synchronous Start-Up in Parallel Power Supply Modules
p.262

Application of Media Assets Management in TV Program Production
p.267

Design and Simulation of Enhanced Two-Transistor Forward DC/DC Converter
p.272

The Study of LC Three Point Oscillation Circuit Based on the Multisim Simulation Software
p.278

Study on the Seepage Defect at the Connection of the Overflow Dam and the Earth Dam of Banqiao Reservoir
p.287

Atrium Fire-Proof Design in Ecological Strategy Taking the Library of Shandong Jiaotong University as an Example
p.292

Application of Improved LEC Method in the Construction of Water Conservancy Project Hazard Evaluation
p.297

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1028Design and Simulation of Enhanced Two-Transistor...

Design and Simulation of Enhanced Two-Transistor Forward DC/DC Converter

Abstract:

This document analyzes the limit of duty circle in a conventional two-transistor forward DC/DC converter which is disadvantageous to efficiency. To solve this problem, the resonant reset technology is introduced to the converter. The enhanced two-transistor forward DC/DC converter is able to increase its duty circle exceeding 50% and the resonance voltage is constant which is propitious to heighten the efficiency. Simulation is implemented for the purpose of validating the feasibility.

You might also be interested in these eBooks

Designing of Industrial Facilities and Technologies

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 1028)

Pages:

272-277

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1028.272

Citation:

Cite this paper

Online since:

September 2014

Authors:

Guo Ying Xu*, Hua Chang Zou, Hao Yang, Kai Yi Liu

Keywords:

DC/DC Converter, Duty Circle, High Efficiency, Two-Transistor Forward

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Zhansong Zhang, Xuansan Cai, in: Principium and Design of Switching Power Supplies, edited by Publishing Housing of Electronics Industry, Beijing, (2001).

Google Scholar

[2] Zhiqiang Wang, in: Switching Power Supply Design, edited by Electronics and Industry Publishing, Beijing, (2006).

Google Scholar

[3] Yilei Gu, Zhengyu Lu, Zhaoming Qian, in: System Integration Solution under High-line Input Voltage, volume 40 of Journal of Zhejiang University, chapter 6, Zhejiang University Publishers (2006).

Google Scholar

[4] Yilei Gu, Xiaoming Gu, Zhengyu Lu, in: A Novel Wide Range Dual Switch Forward DC/DC Converter. Proceedings of the CSEE, 2005, 25(2): 44-48.

DOI: 10.1109/pesc.2004.1355260

Google Scholar

[5] Zhuancheng Sheng, Guangyong Li, Huaiqian He, in: A New Soft Switching Topology for Double Switching Forward Converter. Power Electronics, 2001, 35(3): 43-46.

Google Scholar