摘要
本文通过对一套低压大电流整流柜的周围的电磁场进行理论分析,得出了整流柜电磁场分布的规律,并通过实验测试对理论分析结果进行了验证,提出了抑制整流柜电磁干扰的措施,为整流电源系统实主动屏蔽提供了技术支撑。
Through the theoretical analysis of electromagnetic field for a low voltage and high current rectifier cabinet around,we get the laws of the electromagnetic field distribution of the rectifier cabinet,we prove the theoretical analysis results through the experimental test.This paper gives methods to suppress electromagnetic interference of rectifier cabinet, and also provides technical support for real active shielding of power rectifier systems.
出处
《电子测试》
2015年第2X期44-45,35,共3页
Electronic Test
关键词
整流电源
干扰源
电磁场
主动屏蔽
rectifier power supply
source of interference
electromagnetic field
active shielding
