Effectiveness of dual chaotic modulation to EMI suppression in power converter

被引：0

作者：

Zhou, Wei-Ying ^{[1
]}

Qiu, Shui-Sheng ^{[1
]}

机构：

[1] S China Univ Technol, Elect & Informat Coll, Guangzhou 510640, Peoples R China

来源：

PROCEEDINGS OF 2007 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS, VOLS 1-7 | 2007年

关键词：

chaotic spectrum-spread technology; EMI; power converter; EMC;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Chaotic spectrum-spread technology is efficient in improving power converters' EMI. This paper proposes a new dual chaotic modulation scheme, which is applied in an off-line half-bridge switching power converter. Simulation result shows the new modulation scheme is more efficient in dispersing harmonic power than single chaotic schemes, and it is easily realized.

引用

页码：319 / 323

页数：5