Title:
POWER CONVERSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/229847
Kind Code:
A1
Abstract:
The present invention is connected between a supply source of first direct-current power and a supply destination of second direct-current power obtained by power conversion of the first direct-current power, the present invention comprising: a switching element (4); a reactor (3) connected to one end of the switching element (4); a first diode (2), the anode of which is connected to a first connection point (10) where one end of the switching element (4) and one end of the reactor (3) are connected, and the cathode of which is connected to the other end of the reactor (3); a first capacitor (1), one end of which is connected to a second connection point (11) where the other end of the reactor (3) and the cathode of the first diode (2) are connected, and which is connected in parallel to the supply source; and a second diode (5), of which the anode is connected to the first connection point (10) and the cathode is connected to the supply destination.
Inventors:
IWAZAKI KENJI (JP)
ARISAWA KOICHI (JP)
YAMAKAWA TAKASHI (JP)
SHIMOMUGI TAKUYA (JP)
ICHIKI SATORU (JP)
SUGA IKURO (JP)
ARISAWA KOICHI (JP)
YAMAKAWA TAKASHI (JP)
SHIMOMUGI TAKUYA (JP)
ICHIKI SATORU (JP)
SUGA IKURO (JP)
Application Number:
PCT/JP2018/020547
Publication Date:
December 05, 2019
Filing Date:
May 29, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02M7/06; H02M3/155
Foreign References:
| JP2015216825A | 2015-12-03 | |||
| JP2000116120A | 2000-04-21 | |||
| JP2015133805A | 2015-07-23 | |||
| JPH09285126A | 1997-10-31 |
Other References:
See also references of EP 3806309A4
Attorney, Agent or Firm:
TAKAMURA, Jun (JP)
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