A Design Method of Flyback LED Driver Power Supply Transformer

被引：0

作者：

Xu, Zhenbao ^{[1
]}

Shen, Yang ^{[1
]}

Su, Lingai ^{[1
]}

Chen, Liang ^{[1
]}

Jin, Shangzhong ^{[1
]}

Zhou, Zhanchun ^{[1
]}

机构：

[1] China Jiliang Univ, Inst Optoelect Technol, 258 Xueyuan Rd, Hangzhou, Zhejiang, Peoples R China

来源：

2013 10TH CHINA INTERNATIONAL FORUM ON SOLID STATE LIGHTING (CHINASSL) | 2013年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

With the development of LED lighting, LED drive power technology is constantly evolving. LED driver transformer design as a core part of power supply design, and now, it has numerous design methods, and most of the design methods have the numerous formulas that difficult to calculate and other defects. In response to these problems, now, this paper presents a fly back LED driver power supply transformer design. Easily understood, the method is introduced to calculate the parameters of transformer from the electrical characteristics of inductance, and giving the calculation procedure of the relevant parameters combined with engineering practice. Finally, the method is verified by relevant examples, the results show that the method is effective and feasible, and it can shorten debug time of transformer and improve development efficiency.

引用

页码：267 / 269

页数：3

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