Title:
POWER MANAGEMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/282438
Kind Code:
A1
Abstract:
One aspect of the present invention provides a power management system, comprising: a power source including a system for providing main power to a load, and a renewable energy generating unit for providing auxiliary power; a power converting unit that converts at least one surplus of the main power and the auxiliary power; a water electrolysis unit including a water electrolysis device driven by the converted surplus, a Balance of Plant (BOP) driven by a part branched from the main power, and a hydrogen storage unit; and a control unit that synchronizes the power applied to the power converting unit and the water electrolysis device and exchanges DC power between the power converting unit and the water electrolysis device.
Inventors:
KIM JUNG SIK (KR)
SHIN HYUN SU (KR)
HYUN SUN TEAK (KR)
SHIN HYUN SU (KR)
HYUN SUN TEAK (KR)
Application Number:
PCT/KR2022/004777
Publication Date:
January 12, 2023
Filing Date:
April 04, 2022
Export Citation:
Assignee:
TECHWIN CO LTD (KR)
International Classes:
H02J3/32; C25B1/04; C25B9/70; C25B15/08; H01M8/04858; H01M16/00; H02J3/38
Foreign References:
| KR101302131B1 | 2013-08-29 | |||
| KR20130093402A | 2013-08-22 | |||
| KR20170008401A | 2017-01-24 | |||
| KR20200125483A | 2020-11-04 | |||
| KR101926010B1 | 2018-12-06 | |||
| JP2021059748A | 2021-04-15 | |||
| KR101829311B1 | 2018-02-20 | |||
| KR101926010B1 | 2018-12-06 |
Attorney, Agent or Firm:
PARK, Soohyun (KR)
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