Title:
POWER CONVERTER CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2013/157350
Kind Code:
A1
Abstract:
A power converter circuit (1) according to one embodiment of the present invention is a bridge-type power converter circuit provided with a first and second switching element (11, 12) connected serially in the stated order between a high-voltage-side input terminal and a low-voltage-side input terminal, and a third and fourth switching element (13, 14) connected serially in the stated order between the high-voltage-side input terminal and the low-voltage-side input terminal, the bridge-type power converter circuit converting direct-current power input between the high-voltage-side input terminal and the low-voltage-side input terminal to alternating current, wherein one of either the pair of the first and third switching elements (11, 13) or the second and fourth switching elements (12, 14) controls switching at a higher frequency than the other pair.
More Like This:
Inventors:
FUJIKAWA KAZUHIRO (JP)
HATSUKAWA SATOSHI (JP)
SHIGA NOBUO (JP)
OHIRA TAKASHI (JP)
HATSUKAWA SATOSHI (JP)
SHIGA NOBUO (JP)
OHIRA TAKASHI (JP)
Application Number:
PCT/JP2013/058342
Publication Date:
October 24, 2013
Filing Date:
March 22, 2013
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
NAT UNIV CORP TOYOHASHI UNIV T (JP)
NAT UNIV CORP TOYOHASHI UNIV T (JP)
International Classes:
H02M7/48
Foreign References:
| JP2003088130A | 2003-03-20 | |||
| JPH0583984A | 1993-04-02 | |||
| JPH06215882A | 1994-08-05 |
Other References:
See also references of EP 2840698A4
IMAI KOJI: "Power Electronics Handbook", February 2002, R & D PLANNING CO., LTD., pages: 328 - 337
IMAI KOJI: "Power Electronics Handbook", February 2002, R & D PLANNING CO., LTD., pages: 328 - 337
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
Download PDF: