DocumentCode
2847311
Title
Output power and efficiency tradeoff in full-bridged MOSFET power inverter for use at shortwave frequencies
Author
Ikeda, Hiroaki ; Suzuki, Taiju ; Hayeiwa, Kazuhisa ; Yoshida, Hirofumi ; Shinohara, Shigenobu ; Suyama, Tetsuji ; Yamamoto, Tetsuya
Author_Institution
Shizuoka Univ., Hamamatsu, Japan
fYear
1991
fDate
Sept. 28 1991-Oct. 4 1991
Firstpage
965
Abstract
Methods to increase the output power while keeping the power conversion efficiency high are discussed. Examples of the DC-RF MOSFET powers inverter operating at both 2.5 MHz and 3 MHz are presented. Despite the difficulties in designing the full-bridged MOSFET power inverter having the output power enhanced by parallel connection of the MOSFETs operating at shortwave frequencies, the experimental versions were operated with reliability and without any extraordinary temperature rise.<>
Keywords
invertors; 2.5 MHz; 3 MHz; efficiency tradeoff; full-bridged MOSFET power inverter; output power; reliability; shortwave frequencies; Circuit faults; FETs; Frequency conversion; Inverters; MOSFET circuits; Power MOSFET; Power conversion; Power generation; Printed circuits; Radio frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Industry Applications Society Annual Meeting, 1991., Conference Record of the 1991 IEEE
Conference_Location
Dearborn, MI, USA
Print_ISBN
0-7803-0453-5
Type
conf
DOI
10.1109/IAS.1991.178354
Filename
178354
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