Title:
給電システム
Document Type and Number:
Japanese Patent JP6877684
Kind Code:
B2
Abstract:
A power supply system for ensuring stable operation of an electronic device such as ICT equipment or the like. The power supply system includes a wide-range DC/DC converter and a charge/discharge unit. The wide-range DC/DC converter outputs, upon input of a DC voltage within a predetermined voltage range, a voltage at one or more kinds of fixed value/values irrespective of the value of the input DC voltage to supply to the electronic device. The charge/discharge unit is connected to an external power source and the wide-range DC/DC converter, and charges/discharges depending on an increase/decrease of an output voltage of the external power source, to thereby stabilize power supplied to the wide-range DC/DC converter.
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Inventors:
Masayuki Shinagawa
Application Number:
JP2017515609A
Publication Date:
May 26, 2021
Filing Date:
April 28, 2016
Export Citation:
Assignee:
IP Core Research Institute Co., Ltd.
International Classes:
G06F1/26; G06F1/30; H02J1/00; H02J7/34
Other References:
特開2007-104794号公報
特開2010-110072号公報
特開2014-193010号公報
特開2010-110072号公報
特開2014-193010号公報
Attorney, Agent or Firm:
Hiroshi Sano