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公开(公告)号：KR1020140046190A
公开(公告)日：2014-04-18
申请号：KR1020120112337
申请日：2012-10-10
Applicant: 국방과학연구소
CPC classification number: Y02T70/5209 , Y02T90/38 , Y02T90/46
Abstract: A fuel cell system of a submarine is disclosed. The fuel cell system of a submarine comprises: a fuel cell module for converting chemical energy, which is generated by oxidizing gas, into electrical energy; a vacuum pump for making a gas exhaust line maintain a state of vacuum to vacuum-suck the gas inside the fuel cell module; a hydrogen gas removal room for collecting the gas sucked by the vacuum pump and for removing hydrogen gas from the collected gas; a pressure sensor for measuring the pressure of exhaust gas inside the fuel cell module; and a control valve for opening and closing the gas exhaust line, which is in between the fuel cell module and the vacuum pump, according to values measured by the pressure sensor. [Reference numerals] (AA,DD) Water discharge; (BB) Heat exchange; (CC) Water supply
Abstract translation: 公开了一种潜艇的燃料电池系统。 潜艇的燃料电池系统包括：用于将由氧化气体产生的化学能转换成电能的燃料电池模块; 用于制造排气管线的真空泵保持真空状态以真空吸附燃料电池组件内部的气体; 用于收集由真空泵吸入的气体并从收集的气体中除去氢气的氢气去除室; 用于测量燃料电池模块内的排气压力的压力传感器; 以及用于根据由压力传感器测量的值打开和关闭在燃料电池模块和真空泵之间的排气管线的控制阀。 （附图标记）（AA，DD）排水; （BB）热交换; （CC）供水
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公开(公告)号：KR1020140045695A
公开(公告)日：2014-04-17
申请号：KR1020120111749
申请日：2012-10-09
Applicant: 국방과학연구소
CPC classification number: Y02T70/5209 , Y02T90/38 , Y02T90/46
Abstract: Disclosed is a hydrogen provision system of a submarine fuel cell. The hydrogen provision system of a submarine fuel cell is has a blow-off line installed on a hydrogen provision line, and a pressurized container installed on the blow-off line, so as to automatically blow-off hydrogen into the pressurized container. Therefore, when the internal pressure of a hydrogen cylinder increases, the risk of explosion caused by discharging hydrogen, which is explosive, into the inside of the submarine, or to the seawater outside of the submarine, can be evaded, and the pressure of the hydrogen cylinder is automatically lowered to guarantee safety. [Reference numerals] (AA) Turn on when recycling; (BB) Turn off when recycling; (CC) Pressure hull
Abstract translation: 公开了一种海底燃料电池的供氢系统。 潜艇燃料电池的氢气供给系统具有安装在氢气供给管线上的吹出管线和安装在吹出管线上的加压容器，以便将氢气自动排出到加压容器中。 因此，当氢气缸的内部压力升高时，可以避免在潜艇内部或海底以外的海水中爆炸引起的爆炸危险， 氢气瓶自动降低以保证安全。 （附图标记）（AA）回收时开启; （BB）回收时关闭; （CC）压力船体
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公开(公告)号：KR101887698B1
公开(公告)日：2018-09-11
申请号：KR1020120112337
申请日：2012-10-10
Applicant: 국방과학연구소
CPC classification number: Y02T70/5209 , Y02T90/38 , Y02T90/46
Abstract: 잠수함의연료전지시스템을개시한다. 잠수함의연료전지시스템은가스의산화에의해생기는화학에너지를전기에너지로변환시키는연료전지모듈; 상기연료전지모듈내부의가스를진공흡입하도록가스배출라인을진공상태로유지하는진공펌프; 상기진공펌프에의해흡입된가스를포집하고, 포집가스중에서수소가스를제거하는수소가스제거룸; 상기연료전지모듈내부의가스배출압력을측정하는압력센서; 및상기압력센서의측정값에따라상기연료전지모듈과상기진공펌프사이의가스배출라인을개폐하는콘트롤밸브;를구비한다.
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