Title:
DC-DC CONVERTER
Document Type and Number:
WIPO Patent Application WO/2021/107480
Kind Code:
A1
Abstract:
A DC-DC converter according to an embodiment of the present invention comprises: a switch unit that receives a first DC voltage, separates the first DC voltage into three-phase voltages, and outputs the separated three-phase voltages; a transformation unit that transforms the three-phase voltages output from the switch unit, and outputs a three-phase output voltage; and a rectification unit that rectifies the three-phase output voltage applied from the transformation unit, and outputs a second DC voltage.
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Inventors:
JUNG KWANG SOON (KR)
KIM KYUNG HYUN (KR)
KIM SOO HONG (KR)
CHO KYUNG RAE (KR)
KIM KYUNG HYUN (KR)
KIM SOO HONG (KR)
CHO KYUNG RAE (KR)
Application Number:
PCT/KR2020/016202
Publication Date:
June 03, 2021
Filing Date:
November 17, 2020
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02M3/335; H02M1/00; H02M1/14
Domestic Patent References:
| WO2019038979A1 | 2019-02-28 |
Foreign References:
| CN101873067A | 2010-10-27 | |||
| JP2015027196A | 2015-02-05 | |||
| JP2019126228A | 2019-07-25 | |||
| JP2015162919A | 2015-09-07 |
Attorney, Agent or Firm:
JIN, Cheon Woong et al. (KR)
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