DocumentCode
2311063
Title
Conducted EMI measurement and its suppression measure of Elevator system
Author
Wen Xiao-Qin ; Zhong Zhao-Feng ; You Lin-Ru
Author_Institution
Sch. of Autom. Sci. & Eng., South China Univ. of Technol., Guangzhou, China
fYear
2012
fDate
6-8 July 2012
Firstpage
4226
Lastpage
4229
Abstract
With widely use of high -speed power switching devices, EMI problems of Elevator system become more serious. It discussed the interference noise of PWM inverters, and the main noise of converter is conducted interference and Radiation interference. Then the measurement method of conducted EMI is proposed and use it with real elevator system. Lastly the suppression of common mode EMI in PWM inverter is revealed, and give some suggests for engineering praceice.
Keywords
PWM invertors; electromagnetic interference; interference suppression; lifts; switching convertors; EMI suppression; PWM inverters; conducted EMI measurement; converter noise; elevator system; high-speed power switching devices; interference noise; radiation interference; Automation; Educational institutions; Electromagnetic interference; Elevators; Inverters; Pulse width modulation; EMC; EMI; PWM Inverters; conducted EMI;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation (WCICA), 2012 10th World Congress on
Conference_Location
Beijing
Print_ISBN
978-1-4673-1397-1
Type
conf
DOI
10.1109/WCICA.2012.6359187
Filename
6359187
Link To Document