Title:
MILITARY MICROGRID SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/216899
Kind Code:
A1
Abstract:
The present invention provides a military microgrid system including a plurality of microgrid modules and a central control unit. In the military microgrid system, each of the microgrid modules may comprise: a plurality of converters for converting power supplied from a power generator so as to deliver same to a DC bus; a DC bank for buffering, with at least one capacitive element, fluctuations in voltage in the DC bus; an energy storage device which includes at least one battery and supplies power to the DC bus or is supplied with power from the DC bus; and a plurality of DC/AC inverters which convert the power formed in the DC bus to AC power so as to output or convert AC power supplied from the outside so as to supply same to the DC bus, wherein a first DC/AC inverter and a second DC/AC inverter among the plurality of DC/AC inverters may be connected with different microgrid modules and all the microgrid modules may be connected in an AC ring bus structure.
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Inventors:
JUNG NAM SUNG (KR)
KIM SUNG CHUL (KR)
KIM SUNG CHUL (KR)
Application Number:
PCT/KR2018/004087
Publication Date:
November 29, 2018
Filing Date:
April 06, 2018
Export Citation:
Assignee:
LUXCO CO LTD (KR)
International Classes:
H02J3/38; H01M10/42; H02J7/00; H02J9/06; H02S10/10
Foreign References:
| US20130015703A1 | 2013-01-17 | |||
| KR101726346B1 | 2017-04-26 | |||
| JP2015056942A | 2015-03-23 | |||
| KR20120134875A | 2012-12-12 | |||
| KR101690742B1 | 2016-12-28 |
Attorney, Agent or Firm:
YUIL HIGHEST INTERNATIONAL PATENT AND LAW FIRM (KR)
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