Title:
DC-DC CONVERTER, POWER CONVERSION DEVICE, AND SOLAR POWER GENERATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/203473
Kind Code:
A1
Abstract:
A DC-DC converter according to an embodiment of the present invention comprises: a maximum power point tracking control unit for performing a maximum power point tracking control when a communication module is connected to a solar panel; and a constant current/constant voltage control unit for receiving an input of power output from the maximum power point tracking control unit, outputting power having a constant voltage at the time of constant voltage control, and outputting power having a constant current at the time of constant current control.
Inventors:
KIM SOO HONG (KR)
JEONG YOUNG WOO (KR)
JEONG YOUNG WOO (KR)
Application Number:
PCT/KR2022/004269
Publication Date:
September 29, 2022
Filing Date:
March 25, 2022
Export Citation:
Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H02M3/155; H02S40/30
Domestic Patent References:
| WO2019235657A1 | 2019-12-12 |
Foreign References:
| JP6041216B2 | 2016-12-14 | |||
| JP2015082198A | 2015-04-27 | |||
| KR20120113613A | 2012-10-15 | |||
| JP2010207062A | 2010-09-16 |
Attorney, Agent or Firm:
JIN, Cheon Woong et al. (KR)
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