| EMI滤波器控制传导干扰实验与分析 |
| |
| 引用本文： | 柳光福.EMI滤波器控制传导干扰实验与分析[J].航空精密制造技术,1993(5). |
| |
| 作者姓名： | 柳光福 |
| |
| 作者单位： | 中国航空无线电电子研究所 |
| |
| 摘 要： | 应用理论分析和实验总结出来的关于共模和差模传导干扰信号的分布规律,分析电子设备电源线上存在的干扰信号的特点,试用不同网络结构的电磁干扰(EMI)滤波器来控制电子设备在在的传导干扰电平,使之符合有关电磁兼容性(EMC)标准规定的极限值为例,说明EMI滤波器设计和应用中碰到的某些实际问题,对指导用EMI滤波器来解决电子设备存在的电磁干扰和进行EMC试验很有实际意义。
|
| 关 键 词： | EMI滤波器 传导干扰 |
Experiment on Controlling Conducted Interference Level with EMI Filter and Its Analysis |
| |
| Liu Guangfu.Experiment on Controlling Conducted Interference Level with EMI Filter and Its Analysis[J].Aviation Precision Manufacturing Technology,1993(5). |
| |
| Authors: | Liu Guangfu |
| |
| Institution: | Liu Guangfu |
| |
| Abstract: | Applying distribution law of commmon mode and difference mode conducted interference signal drawn from theoretical analysis and experiment, the characteristics of conducted interference signals existing in the pow- er cord of electronic equipment are analyzed in this article. EMI filters with different network structure are used to control conducted interference level existing in electronic equipment so that the levle can fit into the limiting values provided in some EMC standards. Taking this for example, some practical problems on design and application of EMI filter are presented. It is of practical significance for restraining EMC in electronic equipment and for making EMC experiment with EMI filter. |
| |
| Keywords: | EMI filter conducted interference |
| 本文献已被 CNKI 等数据库收录！ |
