DocumentCode
1737251
Title
A New Method for Conducted EMI Noise Diagnosis
Author
Kelin, Jia ; Jingmei, Wang ; Chang, Wu ; Chuang, Bi
Author_Institution
Univ. of Electron. Sci. & Technol., Chengdu
fYear
2007
Firstpage
21641
Lastpage
23102
Abstract
In this paper, the conventional EMI noise separators are discussed and the disadvantages of these separators are pointed out. In order to avoid those shortcomings of conventional methods, a new method based on FPGA to separate the conducted EMI noise is proposed. This method no longer needs transformers which cause a lot of problems in separating conducted EMI noise. At last, the working process of this new method is simulated by Matlab and the simulation results show that the proposed method is effective.
Keywords
electric noise measurement; electromagnetic interference; field programmable gate arrays; EMI noise separators; FPGA; Matlab; conducted EMI noise diagnosis; electromagnetic interference emission; Circuit noise; Delta modulation; Electromagnetic interference; Field programmable gate arrays; Filters; Instruments; Noise level; Noise measurement; Particle separators; Transformers; EMI; FPGA; Matlab; noise separator;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location
Xi´an
Print_ISBN
978-1-4244-1136-8
Electronic_ISBN
978-1-4244-1136-8
Type
conf
DOI
10.1109/ICEMI.2007.4351212
Filename
4351212
Link To Document