DocumentCode
621604
Title
Spectrum calculation for a PV inverter with chaotic SPWM control
Author
Li, Hong ; Liu, Yongdi ; Zheng, Trillion Q. ; You, Xiaojie ; Wang, Chenchen ; Lu, Jinhu
Author_Institution
Electrical Engineering School Beijing Jiaotong University, Beijing, China
fYear
2013
fDate
28-31 May 2013
Firstpage
1
Lastpage
5
Abstract
A spectrum calculation method based on double Fourier series for chaotic SPWM control is firstly established in this paper, where, a chaotic sawtooth carrier is used in the SPWM control; further, a PV inverter under SPWM control is employed in this paper and the spectrum of its output voltage are calculated by the proposed method in this paper. By comparing with the simulation and experiment results, the correctness of the spectrum calculation can be verified, which provides the theoretical foundation for chaotic SPWM controls on EMI suppression.
Keywords
Electromagnetic interference; Fourier series; Harmonic analysis; Inverters; Power harmonic filters; Pulse width modulation; Switches; Chaotic SPWM; Double Fourier Series; EMI; Spectrum Calculation;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics (ISIE), 2013 IEEE International Symposium on
Conference_Location
Taipei, Taiwan
ISSN
2163-5137
Print_ISBN
978-1-4673-5194-2
Type
conf
DOI
10.1109/ISIE.2013.6563659
Filename
6563659
Link To Document