摘要
阻尼正弦瞬变常见于电力系统、强电磁干扰中,会对敏感的电气电子设备造成损害.分析了阻尼正弦瞬变发生的机理,参照国军标GJB151A-97和GJB152A-97的要求,设计了阻尼正弦瞬变传导抗扰度的校准实验.实验合理的利用了现有仪器设备,采集到了符合标准要求的阻尼正弦波形.
The damped sinusoidal transient susceptibility in cables is usually operated in power grid and EMP. The tran- sient pulse does harm to susceptible electronic equipment. This paper analyzes the mechanism of the damped sinusoidal pulse. The calibration experiment is designed on the basis of GJB151A-97 and GJB152A-97. The experiment consists of several reasonable equipment and qualified waves reference to the standards are gathered.
出处
《南京师范大学学报（工程技术版）》
CAS
2015年第3期35-39,共5页
Journal of Nanjing Normal University(Engineering and Technology Edition)
关键词
电磁兼容
阻尼正弦瞬变
传导抗扰度
校准实验
electromagnetic compatibility, damped sinusoidal transients, conducted suppression, calibration experiment
