Title:
ENERGY ACQUISITION CIRCUIT DEVICE USING WEIGHT-BASED MAXIMUM POWER POINT TRACKING METHOD FOR ACQUIRING INTEGRATED ENERGY OF MULTIPLE SELF-POWERED DEVICES, AND METHOD FOR OPERATING SAME
Document Type and Number:
WIPO Patent Application WO/2021/025204
Kind Code:
A1
Abstract:
The present invention relates to an energy acquisition circuit using a maximum power point tracking (MPPT) method, and a method for operating same, and specifically to an energy acquisition circuit device using a weight-based maximum power point tracking method for acquiring the integrated energy of multiple self-powered devices, and a method for operating same. The energy acquisition circuit device using a weight-based maximum power point tracking method for acquiring the integrated energy of multiple self-powered devices according to the present invention is characterized by comprising: a stage variable rectifier employing a maximum power point tracking method; and a control unit which automatically controls the stage variable rectifier.
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Inventors:
PARK HYUN MOON (KR)
HWANG TAE HO (KR)
KIM BYUNG SOO (KR)
HWANG TAE HO (KR)
KIM BYUNG SOO (KR)
Application Number:
PCT/KR2019/009882
Publication Date:
February 11, 2021
Filing Date:
August 07, 2019
Export Citation:
Assignee:
KOREA ELECTRONICS TECHNOLOGY (KR)
International Classes:
H02J3/38; G05F1/67
Foreign References:
KR101768385B1 | 2017-08-30 | |||
JP2013522717A | 2013-06-13 | |||
KR101534369B1 | 2015-07-06 | |||
KR20140066055A | 2014-05-30 | |||
US20140265333A1 | 2014-09-18 |
Attorney, Agent or Firm:
JIMYUNG PATENT FIRM (KR)
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