DocumentCode
3353493
Title
Research on switching losses for induction heating power supply with LLC resonant load
Author
Zheng Gao ; Yueqing Zhou
Author_Institution
Sch. of Electr. Eng. & Autom., Tianjin Univ., Tianjin, China
Volume
5
fYear
2011
fDate
12-14 Aug. 2011
Firstpage
2474
Lastpage
2477
Abstract
This paper presents a high-frequency induction heating power supply system, which has introduced a new type of resonant load (LLC load) and cycle control method. The comparison of two switching losses under cycle control and normal parallel control in the power system is emphatically analyzed here. Finally, we use PSPICE to built simulation circuit to verify the advantages of cycle control method in reducing switching losses.
Keywords
SPICE; induction heating; power supplies to apparatus; LLC resonant load; PSPICE; cycle control method; high frequency induction heating power supply; switching losses; Electromagnetic heating; Insulated gate bipolar transistors; Inverters; Power supplies; Resonant frequency; Switches; LLC resonant load; cycle control; induction heating;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location
Harbin, Heilongjiang, China
Print_ISBN
978-1-61284-087-1
Type
conf
DOI
10.1109/EMEIT.2011.6023019
Filename
6023019
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