[1]朱宜强,刘晓清,闫景瑞,等.消除EFT滤波器寄生参数的研究[J].南京师范大学学报(工程技术版),2016,16(02):030.[doi:10.3969/j.issn.1672-1292.2016.02.005]
 Zhu Yiqiang,Liu Xiaoqing,Yan Jingrui,et al.Research on Cancellation of Parasitic Parameters for EFT Filters[J].Journal of Nanjing Normal University(Engineering and Technology),2016,16(02):030.[doi:10.3969/j.issn.1672-1292.2016.02.005]
点击复制

消除EFT滤波器寄生参数的研究
分享到:

南京师范大学学报(工程技术版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
16卷
期数:
2016年02期
页码:
030
栏目:
电气与电子工程
出版日期:
2016-06-30

文章信息/Info

Title:
Research on Cancellation of Parasitic Parameters for EFT Filters
作者:
朱宜强1刘晓清2闫景瑞2赵 阳2
(1.芜湖职业技术学院,安徽 芜湖 241000)(2.南京师范大学电气与自动化工程学院,江苏 南京210042)
Author(s):
Zhu Yiqiang1Liu Xiaoqing2Yan Jingrui2Zhao Yang2
(1.Wuhu Institute of Technology,Wuhu 241000,China)(2.School of Electrical and Automation Engineering,Nanjing Normal University,Nanjing 210042,China)
关键词:
电快速脉冲群滤波寄生参数
Keywords:
electric fast brustfilterparasitic parameters
分类号:
TM503
DOI:
10.3969/j.issn.1672-1292.2016.02.005
文献标志码:
A
摘要:
随着高速数字印刷电路、无线射频识别系统以及射频器件的迅速发展,电子设备产生的大量电磁抗干扰的情况,严重影响其它设备的正常运行,甚至出现误操作等问题. 国家食品药品监督管理局也正式公布医用设备电磁兼容标准YY 0505-2012,并于2014年1月1日正式实施,医疗产品的EFT(电快速脉冲群)抗干扰能力成为关键之一. 本文研究了EFT干扰信号的能量分布以及单个元件的寄生参数消除方法,并提出了提高EFT滤波器在较高频段的滤波特性的方法,最后以实验论证.
Abstract:
With the rapid development of high-speed digital printed circuit,radio frequency identification systems,and RF devices,a lot of electromagnetic interference generated by electronic equipment cases have serious effect on the normal operation of other equipment,or even misuse and other problems. Office of the State Food and Drug Administration officially determines electromagnetic compatibility standards for medical equipment YY 0505-2012 which was formally implemented on January 1,2014,so medical products,anti-jamming capability for EFT(Electrical Fast Transient)has become one of the key problem. This paper studies the energy distribution of EFT interference signal and the method of Cancellation of Parasitic Parameters for single element,a method is proposed to improve the filter characteristic of EFT filter at higher frequency and finally an experiment is made to prove the method.

参考文献/References:

[1] CLAYTON R F. Introduction to electromagnetic compatibility[M]. 2nd ed. Hoboken,USA:John Wiky&Sons,2006:326-343.
[2] 朱文立. 快速瞬变脉冲群测试的失败原因及对策[J]. 安全与电磁兼容,2007(2):5-10.
ZHU W L. Cause analysis of EFT/B test failure and countermeasures[J]. Electronic product reliability and environmental testing,2007(2):5-10. (in Chinese)
[3] 付润江,金波,杜勇. 电快速脉冲群干扰的频谱分析及消除方法[J]. 长江大学学报(自科版),2005,7(2):245-247.
FU R J,JIN B,DU Y. Electrical fast burst interference and elimination of spectrum analysis[J]. Journal of Yangtze university(natural science edition),2005,7(2):245-247. (in Chinese)
[4] WANG S,CHEN R,LEE F C,et al. Improved passive filter configurations for high-frequency conducted EMI in power electronics[J]. European conference on power electronics & applications,2005,24(9):16-32.
[5] MCDOWELL A J,HUBING T H. Parasitic inductance cancellation for surface mount shunt capacitor filters[J]. IEEE transactions on electromagnetic compatibility,2014,56(1):74-82.
[6] WANG S,LEE F C,ODENDAAL W G. Cancellation of capacitor parasitic parameters for noise reduction application[J]. IEEE power electronics society,2006,21(4):1 125-1 132.
[7] SHUO W,LEE F C. Common-mode noise reduction for power factor correction circuit with parasitic capacitance cancellation[J]. IEEE transactions electromagn compat,2007,49:537-542.
[8] JAKUSHOKAS R,POPOVICH M,MEZHIBA A V,et al. Decoupling capacitors for multi-voltage power distribution systems[J]. IEEE transactions on very large scale integration systems,2006,14(3):217-228.
[9] 邱关源. 电路[M]. 北京:高等教育出版社,1999:238.
QIU G Y. Circuit[M]. Beijing:Higher Education Press,1999:238. (in Chinese)
[10] 滑瑞霞,张磊,龙慧. EMI电源滤波器的插入损耗分析[J]. 电子科技,2011,24(1):65-68.
HUA R X,ZHANG L,LONG H. Analysis of insertion loss of EMI power filter[J]. Electronic science,2011,24(1):65-68. (in Chinese)
[11] 邵羽达,张宇环,邓凌翔,等. 电子设备电磁兼容中的EFT优化电感设计[J].南京师范大学学报(工程技术版),2011,11(3):10-12.
SHAO Y D,ZHANG Y H,DENG L X,et al. EFT inductor design optimization of electronic devices with electromagnetic compatibility[J]. Journal of Nanjing normal university(engineering and technology edition),2011,11(3):10-12. (in Chinese)

相似文献/References:

[1]陈战平.估计噪声方差与Kalman滤波的传感器动态补偿[J].南京师范大学学报(工程技术版),2011,11(03):013.
 Cheng Zhanping.Dynamic Compensating of Sensor Based on Noise Variance Estimation and Kalman Filtering[J].Journal of Nanjing Normal University(Engineering and Technology),2011,11(02):013.

备注/Memo

备注/Memo:
收稿日期:2016-02-29. 
基金项目:江苏省教育厅高校科研成果产业化推进项目(JHB2011-20). 
通讯联系人:赵阳,教授,博士生导师,研究方向:电磁兼容. E-mail:zhaoyang2@njnu.edu.cn
更新日期/Last Update: 2016-06-30