Title:
POWER PLANT SYSTEM, SUBMERGED STORAGE TANK OF SAME POWER PLANT SYSTEM, AND INSTALLATION STRUCTURE OF SAME SUBMERGED STORAGE TANK
Document Type and Number:
WIPO Patent Application WO/2015/167131
Kind Code:
A1
Abstract:
The present invention relates to a power plant system, and an installation structure of a submerged storage tank of the power plant system. Since liquefied natural gas (LNG) is externally supplied to a power plant, and a submerged storage tank is additionally installed under water, power can stably be produced even in a region to which gas cannot be supplied from land. In addition, since there is no sloshing in the storage tank, there is no frictional heat, and since the amount of heat transmitted to the submerged storage tank under water is significantly small compared to on the sea, the amount of boil-off gas (BOG) generated can be significantly reduced. Further, since LNG loading operations are conducted under water between the submerged storage tank and an LNG bunkering vessel, regardless of the power plant, the LNG loading operations do not affect the power generation of the power plant.
Inventors:
LEE HONG KYU (KR)
Application Number:
PCT/KR2015/003164
Publication Date:
November 05, 2015
Filing Date:
March 31, 2015
Export Citation:
Assignee:
DAEWOO SHIPBUILDING & MARINE (KR)
International Classes:
B63B27/34; B63B35/44; B63B43/06; B65D88/78; B65D90/02; B67D9/02; F16L33/22; F17C1/12; F17C13/00
Foreign References:
| JPH1061599A | 1998-03-03 | |||
| KR20130009460A | 2013-01-23 | |||
| JP2007131045A | 2007-05-31 | |||
| KR20110049485A | 2011-05-12 | |||
| US8613569B2 | 2013-12-24 |
Attorney, Agent or Firm:
AIP PATENT & LAW FIRM (KR)
특허법인에이아이피 (KR)
특허법인에이아이피 (KR)
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