Title:
CONVERTER AND POWER CONVERSION DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2016/170569
Kind Code:
A1
Abstract:
A converter is provided with: a first diode (D1), the anode and cathode of which are connected to an input terminal (T0) and a first output terminal (T1), respectively; a second diode (D2), the anode and cathode of which are connected to a second output terminal (T2) and the input terminal (T0), respectively; and a bidirectional switch connected between the input terminal(T0) and a third output terminal (T3). The bidirectional switch includes third to sixth diodes (D3 to D6) and a transistor (Q1). The first diode (D1), the second diode (D2), and the transistor (Q1) are each formed of a wide bandgap semiconductor, and the third to sixth diodes (D3 to D6) are each formed of a semiconductor other than the wide bandgap semiconductor.
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Inventors:
OHNISHI KEISUKE (JP)
KINOSHITA MASAHIRO (JP)
KOYANAGI KIMIYUKI (JP)
KINOSHITA MASAHIRO (JP)
KOYANAGI KIMIYUKI (JP)
Application Number:
PCT/JP2015/061959
Publication Date:
October 27, 2016
Filing Date:
April 20, 2015
Export Citation:
Assignee:
TOSHIBA MITSUBISHI-ELECTRIC IND SYSTEMS CORP (JP)
MITSUBISHI ELECTRIC CORP (JP)
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02M7/12
Foreign References:
| JP2015107043A | 2015-06-08 | |||
| EP2802068A2 | 2014-11-12 | |||
| JP5664819B1 | 2015-02-04 | |||
| JP2012186946A | 2012-09-27 | |||
| JP2011078296A | 2011-04-14 |
Attorney, Agent or Firm:
Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)
Patent business corporation Fukami patent firm (JP)
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