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Patent Searching and Data


Title:
ENERGY STORAGE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/107807
Kind Code:
A1
Abstract:
The present invention relates to an energy storage system. An energy storage system, according to an embodiment of the present invention, relates to an energy storage system for managing power of a system and a direct current (DC) distribution network linked with the system, the energy storage system comprising: a first converter connected between the system and the DC distribution network so as to control a voltage of the DC distribution network; a second converter connected to the DC distribution network; a load connected to the second converter, and controlling the voltage by means of the second converter; a battery connected to the DC distribution network; and a third converter connected between the battery and the load, and controlling discharge of the battery.

Inventors:
WON, Sung-Ha (40 LS-ro 116beon-gil, Dongan-guAnyang-si, Gyeonggi-do, 14118, KR)
Application Number:
KR2018/013995
Publication Date:
June 06, 2019
Filing Date:
November 15, 2018
Export Citation:
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Assignee:
LSIS CO., LTD. (LS Tower, 127 LS-ro, Dongan-gu,Anyang-si, Gyeonggi-do, 14119, KR)
International Classes:
H02J3/32; H02J9/06
Foreign References:
KR20170048992A2017-05-10
KR20160129153A2016-11-09
KR20170079184A2017-07-10
JP2010093868A2010-04-22
JP2017205007A2017-11-16
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (3F Hanyang Bldg, 123 Yeoksam-roGangnam-gu, Seoul, 06243, KR)
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