DocumentCode
448634
Title
The analysis and design of the integrated magnetics in small power supplies and chargers
Author
Li, Zhu ; Xiaohai, Li ; Jimin, Zhao
Author_Institution
Dept. of Electr. Eng., Shanghai Jiao Tong Univ.
Volume
2
fYear
2005
fDate
29-29 Sept. 2005
Firstpage
1198
Abstract
This paper analyses the integrated magnetics with EI core in CUK circuit. The magnetic circuit model is built. From the model, it gets the conditions of zero-ripple in both input and output current. This paper also presents the integrated magnetics designing method and calculation process. The paper designs a small charger according to the method. The design result is valid and feasible
Keywords
DC-DC power convertors; magnetic circuits; magnetic cores; power supply circuits; CUK circuit; EI core; charger; magnetic circuit model; power supplies; Coupling circuits; Design methodology; Inductors; Leg; Magnetic analysis; Magnetic circuits; Magnetic cores; Magnetic flux; Power supplies; Transformer cores;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2005. ICEMS 2005. Proceedings of the Eighth International Conference on
Conference_Location
Nanjing
Print_ISBN
7-5062-7407-8
Type
conf
DOI
10.1109/ICEMS.2005.202737
Filename
1574970
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