DocumentCode
434958
Title
Investigation of voltage dip restorer using square wave inverter
Author
Ho, Y.L. ; Cheng, K.W.E. ; Ho, S.L. ; Wong, K.P. ; Cheung, T.K.
Author_Institution
Dept. of Electr. Eng., Hong Kong Polytech. Univ., China
fYear
2004
fDate
9-11 Nov. 2004
Firstpage
273
Lastpage
277
Abstract
The concept of square wave compensation is studied for the application to the voltage dip restorer in this paper. Both single square wave and dual square wave are used in this analysis. Both methods have shown to have a fast dynamic response as compared to sinusoidal compensation. The dual square wave can also compensate for the zero-crossing and the distortion is small. Experimental results confirm the proposed method.
Keywords
dynamic response; invertors; power supply quality; distortions; dual square wave inverter; fast dynamic response; sinusoidal compensation; square wave compensation; square wave inverter; voltage dip restorer; zero-crossing compensation;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Systems and Applications, 2004. Proceedings. 2004 First International Conference on
Conference_Location
Hong Kong, China
Print_ISBN
962-367-434-1
Type
conf
Filename
1429351
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