Title :
A control circuit architecture based on SEPIC topology for off-grid wind power generation
Author :
Qiang, Gao ; Silei, Shen ; Junjie, Wang
Author_Institution :
Beijing Univ. of Technol., Beijing, China
Abstract :
Because of the special topology structure, DC-DC converter has wide application prospect in multiple utilization of resource, which differs in capacity and voltage level, such as solar cell, fuel cell and wind power generation. In view of off-grid wind generation system, in this paper, a novel single-ended primary inductance converter (SEPIC) circuit structure is presented to handle the big voltage fluctuation after 3-phase rectifier so that the supply to load is stable.
Keywords :
DC-DC power convertors; power grids; rectifying circuits; wind power plants; 3-phase rectifier; DC-DC converter; SEPIC topology circuit structure; capacity level; control circuit architecture; fuel cell; off-grid wind power generation; resource multiple utilization; single-ended primary inductance converter topology circuit structure; solar cell; voltage fluctuation; voltage level; wind power generation; Inductors; Power MOSFET; Power electronics; Switches; Topology; Voltage control; BUCK-BOOST converter; SEPIC topology structure; Wind Power Generation;
Conference_Titel :
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location :
Ningbo
Print_ISBN :
978-1-4577-0320-1
DOI :
10.1109/ICECC.2011.6067670
