Title:
SOLAR POWER LEVELING SYSTEM VIA STRING-BASED POWER COMPENSATION
Document Type and Number:
WIPO Patent Application WO/2022/139003
Kind Code:
A1
Abstract:
The present invention relates to a solar power leveling system, and more specifically, to a solar power leveling system via string-based power compensation, which enables maximization of power through solar power generation through a simple device configuration by leveling output across strings via charging and discharging using a power compensation device, and in the event of a output decrease in a plurality of strings, calculates compensation power that maximizes the total string output, thereby achieving power compensation, such that the solar power leveling system, while the power compensation device compensates using power via a single discharge unit, can maximize power output of all strings connected in parallel.
Inventors:
SONG KI TAEK (KR)
LEE CHEOL SONG (KR)
KIM KYUNG ROK (KR)
KIM JUN WOO (KR)
LEE CHEOL SONG (KR)
KIM KYUNG ROK (KR)
KIM JUN WOO (KR)
Application Number:
PCT/KR2020/018852
Publication Date:
June 30, 2022
Filing Date:
December 22, 2020
Export Citation:
Assignee:
DAEEUN CO LTD (KR)
International Classes:
H02S50/10; G01R11/17; G01R19/165
Foreign References:
| KR20160093143A | 2016-08-08 | |||
| KR102051402B1 | 2019-12-03 | |||
| KR102187383B1 | 2020-12-04 | |||
| US20120133208A1 | 2012-05-31 | |||
| EP2312639A1 | 2011-04-20 | |||
| KR102269490B1 | 2021-06-25 |
Attorney, Agent or Firm:
KIM, Hyun Jin (KR)
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