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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.

Inventors:
PARK HYUN MOON (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:
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Assignee:
KOREA ELECTRONICS TECHNOLOGY (KR)
International Classes:
H02J3/38; G05F1/67
Foreign References:
KR101768385B12017-08-30
JP2013522717A2013-06-13
KR101534369B12015-07-06
KR20140066055A2014-05-30
US20140265333A12014-09-18
Attorney, Agent or Firm:
JIMYUNG PATENT FIRM (KR)
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