EMC Part Ⅲ ：Sources of EMI

• 作者: JohnWong
• 来源期刊: 变频器世界
• 学科: 航空航天
• 关键词: PART EMI EMC LIGHTNING MOST STARS and are the as The sun
• 年，卷（期）: 2005,（3）
• 页码范围: 124-128
• 页数: 5页
• 分类号: V271.41

摘要

1 Introduction The sources of EMI are both natural and human-made. Natural sources include sun and stars,as well as phenomena such as atmospherics，lightning，thunderstorms，and ESD(electrostatic discharge)．On the other hand，any electrical orelectronics equipment qualifies as a potential human-made resource of EMI．Part I has listed most of common sources of EMI．This Part will detail a few of sources that we are concerned the most．