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Author:

陈树君 (陈树君.) (Scholars:陈树君) | 刘进 (刘进.) | 卢振洋 (卢振洋.) | 韦婉琰 (韦婉琰.) | 白立来 (白立来.)

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CQVIP PKU CSCD

Abstract:

以IGBT为主功率开关的弧焊逆变电源在工作时会产生强烈的电磁骚扰。为了对其进行抑制,依据CISPR 11规定的测试方法和标准限值,分别采取滤波、屏蔽和接地等措施,并对比了相同工况下硬开关和软开关对传导骚扰和辐射骚扰的抑制.研究表明:选择适当的滤波器拓扑结构和元件参数可以很好地抑制传导骚扰,采用软开关技术抑制电磁骚扰效果不明显.

Keyword:

辐射骚扰 传导骚扰 软开关 弧焊逆变电源

Author Community:

  • [ 1 ] 北京工业大学机械工程与应用电子技术学院

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Source :

北京工业大学学报

Year: 2008

Issue: 12

Volume: 34

Page: 1245-1249

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 7

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