Paper Abstract and Keywords |
Presentation |
2014-01-23 14:45
Dead-Time Controlled Digital-PSU for Server and Automatic Optimization Method of its Dead-Time Table Suitable for Mass-Production Hisato Hosoyama (FUJITSU Advanced Technologies), Yu Yonezawa (FUJITSU LAB), Atsushi Manabe (FUJITSU Advanced Technologies), Tomotake Sasaki, Yoshinobu Matsui (FUJITSU LAB) EE2013-34 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To produce the high efficiency power supply for the server, the authors applied a dead-time control method with a digital controller and propose the automatic optimization technique of its dead-time table suitable for mass-production. The method of producing highly effective two phase double-ended forward converter (switching frequency of 90kHz, 2.6kW) without additional production facility was established. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
digital controlled PSU / dead-time controll / dead-time table / optimization / parasitic diode / high efficiency PSU / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 392, EE2013-34, pp. 19-23, Jan. 2014. |
Paper # |
EE2013-34 |
Date of Issue |
2014-01-16 (EE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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EE2013-34 |