DocumentCode
605088
Title
An improved quick detection method for fundamental wave and harmonics in single-phase AC source
Author
Yuanji Zhang ; Jinbin Zhao ; Keqing Qu ; Yang Fu ; Dongdong Li ; Hua Xue
Author_Institution
Electr. Power Eng., Shanghai Univ. of Electr. Power, Shanghai, China
fYear
2013
fDate
22-25 April 2013
Firstpage
1061
Lastpage
1065
Abstract
An improved quick detection method for fundamental wave and harmonics in single-phase AC source is presented. Single-phase inverter produces amount of harmonics, which directly affect the quality of electric energy[1-3]. This paper propose an improved method, which can fully detect the fundamental wave and harmonic. The method applies orthogonal transformation theory. The principle is demonstrated, and the results of Matlab simulation is presented to verify the validity of proposed theory.
Keywords
invertors; power supply quality; power system harmonics; electric energy quality; fundamental wave; orthogonal transformation theory; quick detection method; single-phase AC source harmonics; single-phase inverter; Fluctuations; Frequency shift keying; Harmonic analysis; Inverters; Power harmonic filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Drive Systems (PEDS), 2013 IEEE 10th International Conference on
Conference_Location
Kitakyushu
ISSN
2164-5256
Print_ISBN
978-1-4673-1790-0
Electronic_ISBN
2164-5256
Type
conf
DOI
10.1109/PEDS.2013.6527177
Filename
6527177
Link To Document