摘要
本文主要分析总结了变频空调EMI测试项目,并提出了变频空调开发过程中的EMI测试整改常见问题和整改方法,本文结合实际的变频柜式空调的EMI测试整改实例,详细描述了EMI测试整改中的骚扰源的定位方法和整改思路。
This paper mainly analyzes and summarizes the EMI test project of frequency conversion air conditioning,and puts forward the common problems and rectification methods of EMI test rectification and rectification in the development process of frequency conversion air conditioning.This paper describes the positioning method and rectification thought of the harassment source in the EMI test and rectification in detail in combination with the actual example of the actual vertical chamber air-conditioner EMI test rectification.
作者
方立勇
韩冰冰
万涛
FANG Liyong;HAN Bingbing;WAN Tao(China Yangzi Group Chuzhou Yangzi Air Conditioner Co.,Ltd.,Chuzhou 239000)
出处
《家电科技》
2018年第S1期174-179,共6页
Journal of Appliance Science & Technology
关键词
变频空调
EMI测试整改
差模
共模
Inverter air conditioner
EMI test rectification
Differential mode
Common mode
