Variable frequency switching in power supply EMI-control: An overview

被引：37
|
作者：
Kuisma, M [1 ]
机构：
[1] Lappeenranta Univ Technol, Dept Elect Engn, Lappeenranta 53851, Finland
来源：
IEEE AEROSPACE AND ELECTRONIC SYSTEMS MAGAZINE | 2003年 / 18卷 / 12期
关键词：
D O I：
10.1109/MAES.2003.1259021
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
Spreading the signal spectrum is a widely used technique in telecommunication applications. Variable-frequency and spread spectrum modulation methods can also be utilized in power electronic applications to improve electro-magnetic compatibility (EMC). This paper gives an overview to variable-frequency techniques in power electronics with experimental results.
引用
收藏
页码：18 / 22
页数：5
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