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
收藏
页码：319 / 323
页数：5
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