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公开(公告)号：KR101792938B1
公开(公告)日：2017-11-02
申请号：KR1020160034875
申请日：2016-03-23
Applicant: 국방과학연구소
IPC: G01R31/36 , G01R19/165 , H01M10/48
Abstract: 제안기술은 2차전지 SOC 추정방법에관한것으로, 더욱상세하게는 2차전지의충전시 충전기의충전전압에따라 2차전지의잔여용량(State Of Charge, SOC)을정확하게표시할수 있는 2차전지 SOC 추정방법에관한발명이다.
Abstract translation: 提出的技术二次电池SOC涉及一种估计方法，并且更具体地，根据在该杂志二次电池的充电电压的剩余容量的二次电池的手指充电的充电器（充电状态，SOC）恰好是二次电池的SOC，这显示了估计 本发明涉及一种方法。
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公开(公告)号：KR1020160081259A
公开(公告)日：2016-07-08
申请号：KR1020140194806
申请日：2014-12-31
Applicant: 국방과학연구소
CPC classification number: Y02E60/523 , H01M8/04253 , H01M8/04022 , H01M8/04268 , H01M8/1011
Abstract: 본발명의일실시예에따른저온구동연료전지시스템은, 막-전극집합체의적층에의해형성되어메탄올을직접산화시켜전기를생성하는스택과, 순수메탄올과콘덴서에의한농축수를혼합하여메탄올수용액을생성하는믹싱챔버를갖는직접메탄올연료전지; 및반응물의연소열을상기직접메탄올연료전지에공급하여저온환경에서동결되는상기메탄올수용액을해동하는촉매히터;를포함하는것을특징으로한다.
Abstract translation: 本发明涉及一种低温驱动的燃料电池系统及其驱动方法。 在低温下驱动的燃料电池系统包括：直接甲醇燃料电池，其具有通过堆叠膜 - 电极层压体形成的堆叠体并通过直接氧化甲醇发电;以及混合室，其通过混合浓缩水产生甲醇水溶液 通过纯甲醇和冷凝器; 以及催化加热器，其通过将反应物的燃烧热直接供应到甲醇燃料电池中来解冻在低温下冷冻的甲醇水溶液。
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公开(公告)号：KR101438123B1
公开(公告)日：2014-09-12
申请号：KR1020140062464
申请日：2014-05-23
Applicant: 국방과학연구소
IPC: H01M8/04
CPC classification number: H01M8/04007 , H01M8/04082 , H01M8/04604 , H01M8/04701
Abstract: The present invention relates to a fuel cell system capable of controlling a temperature using a fluid. The fuel cell system includes: a fuel cell module generating power by a chemical reaction; first circulation flow part connected to an entrance and exit of the fuel cell module to circulate a first fluid controlling reaction heat of the fuel cell module; a second circulation flow part in which a hydrogen storage unit for supplying hydrogen into the fuel cell module is disposed, the second circulation flow part circulating a second fluid controlling a temperature of the hydrogen storage part unit; a heat exchanger connected to the first and second circulation flow parts to allow heat of the first and second fluids to be exchanged; and a control part controlling a flow rate of each of the first and second fluids introduced into the heat exchanger on the basis of a power value generated by the fuel cell module so that the reaction heat of the fuel cell module and the temperature of the hydrogen storage part are controlled.
Abstract translation: 本发明涉及能够使用流体控制温度的燃料电池系统。 燃料电池系统包括：通过化学反应产生电力的燃料电池模块; 第一循环流动部分连接到燃料电池模块的入口和出口，以循环燃料电池模块的第一流体控制反应热; 第二循环流动部分，其中设置用于将氢气供应到燃料电池模块中的氢存储单元，第二循环流动部分循环控制氢存储单元的温度的第二流体; 连接到所述第一和第二循环流动部分以允许所述第一和第二流体的热量被更换的热交换器; 以及控制部，其基于由燃料电池模块生成的功率值来控制引入到热交换器中的每个第一和第二流体的流量，使得燃料电池模块的反应热和氢的温度 存储部件被控制。
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Patent Agency Ranking
公开(公告)号：KR101239638B1
公开(公告)日：2013-03-07
申请号：KR1020120103441
申请日：2012-09-18
Applicant: 국방과학연구소
CPC classification number: C01B32/50 , H01M8/0668
Abstract: PURPOSE: A selective oxidation reactor and a selective oxidation system including the same are provided to flow a product into a next selective oxidation reactor without additional cooling as the product passed through a catalyst is cooled by cooling water to control the temperature to the temperature similar to reactants before being ejected from the selective oxidation reactor, and to reduce the volume and weight of the selective oxidation system as the water of the reactants is removed and the temperature of the reactants is controlled without a further water collecting apparatus and heat changer. CONSTITUTION: A selective oxidation reactor comprises an outer container(110), an upper plate(130), a tube(140), a guide member(120), and a connecting member. The outer container has a hollow part(113) filled with cooling water. Reactants are flowed in and out of upper and lower parts of the outer container. The upper plate is installed on the inner periphery of the outer container so as to cover the hollow part, and arranged with a space from the upper end of the outer container toward the inner side. The upper plate has a through-hole. The tube is inserted into the through-hole, and has a protrusion part(141) projected from the upper plate. A catalyst(142) causing selective oxidation of said reactants is filled within the tube. The guide member is installed within the outer container with a distance from the inner periphery of the outer container, the upper plate, and one end of the tube so that steam contained in the reactants are condensed by being contacted to the upper plate before the reactants are flowed into the protrusion part. The connecting member connects at least one among the inner periphery of the outer container, the upper plate, and the tube to the guide member in order to fix the position of the guide member. [Reference numerals] (AA) Reactant; (BB) Resultant
Abstract translation: 目的：提供选择性氧化反应器和包含该选择性氧化反应器的选择性氧化系统以将产物流入下一个选择性氧化反应器，而不需要额外的冷却，因为通过冷却水将催化剂的产物冷却以将温度控制在与 反应物在从选择性氧化反应器喷出之前，并且除去反应物的水并减少反应物的温度而不需要进一步的集水装置和热交换器来减小选择性氧化系统的体积和重量。 构成：选择性氧化反应器包括外容器（110），上板（130），管（140），引导构件（120）和连接构件。 外部容器具有填充有冷却水的中空部分（113）。 反应物流入外容器的上部和下部。 上板安装在外容器的内周上，以覆盖中空部分，并且从外容器的上端向内侧布置有空间。 上板具有通孔。 管插入通孔中，具有从上板突出的突出部（141）。 引起所述反应物的选择性氧化的催化剂（142）被填充在管内。 引导构件安装在外容器内，与外容器，上板和管的一端的内周距离一定距离，使得反应物中所含的蒸汽在反应物之前与上板接触而冷凝 流入突出部分。 连接构件将外容器的内周，上板和管中的至少一个连接到引导构件，以固定引导构件的位置。 （AA）反应物; （BB）结果
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公开(公告)号：KR101211509B1
公开(公告)日：2012-12-12
申请号：KR1020100036590
申请日：2010-04-20
Applicant: 국방과학연구소
Abstract: 본발명은 5mm 또는그 이하의두께로박형으로제작가능한카드타입폭탄장치에관한것으로, 휴대가간편하고, 군사용은물론긴급구난시장애물제거용으로도적합한폭탄장치에관한것이며, 본발명은평판형상으로성형된주화약부와, 상기주화약부에부착되어기폭작용을하는점화약부과, 상기점화약부에도화선을거쳐연결되고, 외부입력신호또는내부프로그램에의해상기점화약부를폭발시키는전자식신관과, 상기전자식신관에작동전원을공급하도록연결된박막형전지와, 상기주화약부, 상기점화약부, 상기전자식신관및 박막형전지가수용되는카드형케이스로이루어진다.
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公开(公告)号：KR101188839B1
公开(公告)日：2012-10-09
申请号：KR1020100070647
申请日：2010-07-21
Applicant: 국방과학연구소
Abstract: 본 발명은 기액 분리부의 물을 이용하여 연료전지 스택으로 공급되는 수소 가스 또는 산소 가스의 습도를 조절함으로써 연료전지 스택에서 생성되는 전기 효율을 높이고, 연료전지 스택 내의 전해질 막을 보호하는 연료전지용 가습 장치와 이를 적용한 연료전지에 관한 것이다. 이를 위하여 본 발명의 실시예에 따른 연료 전지는, 수소 가스와 산소 가스를 통해 전기를 생성하는 연료전지 스택과; 상기 연료전지 스택으로 상기 수소 가스를 공급하는 수소 공급부와; 상기 연료전지 스택으로 상기 산소 가스를 공급하는 산소 공급부와; 상기 연료전지 스택에서 배출된 수소 가스 내에 포함된 수증기를 분리하는 기액 분리부와; 상기 기액 분리부에 연결되고, 상기 기액 분리부에서 분리된 응축수가 통과되며, 상기 응축수를 사용하여 상기 연료전지 스택으로 공급되는 수소 가스를 가습시켜 상기 연료전지 스택으로 공급하는 제 1 가습부와; 상기 기액 분리부에 연결되고, 상기 기액 분리부에서 분리된 응축수가 통과되며, 상기 응축수를 사용하여 상기 연료전지 스택으로 공급되는 산소 가스를 가습시켜 상기 연료전지 스택으로 공급하는 제 2 가습부를 포함하는 것을 특징으로 한다.
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公开(公告)号：KR101140252B1
公开(公告)日：2012-04-26
申请号：KR1020110104464
申请日：2011-10-13
Applicant: 국방과학연구소
CPC classification number: H01M8/04164 , H01M8/04425 , H01M8/04776 , H01M2008/1095 , Y02E60/521
Abstract: PURPOSE: A gas-liquid separator for a stand-alone fuel cell system is provided to reuse water generated by electrochemical reaction of fuel cell or catalystic reaction of s fuel modifier, thereby not needing re-supply of water to a stand-alone fuel cell system. CONSTITUTION: A gas-liquid separator comprises a main body(110), a flow channel division member(120), and gas-liquid separation member(130). The main body, in which through-holes are formed in a line on front side and back side, comprises a gas inlet(111), a liquid storage part(113), a liquid outlet(114), and a control part for controlling the exhaustion of the liquid, and is installed to a fuel tank or a water tank attachably and detachably by a fixation member. The flow channel division member comprises a through-hole(121) formed with the above through-holes in a line. The gas-liquid separation member separates liquid contained in the gas.
Abstract translation: 目的：提供一种用于独立燃料电池系统的气液分离器，用于重新利用燃料电池的电化学反应产生的水或燃料改性剂的催化反应，从而不需要将水重新供应到独立的燃料电池 系统。 构成：气液分离器包括主体（110），流路分隔部件（120）和气液分离部件（130）。 在前侧和后侧以直线形成通孔的主体包括气体入口（111），液体储存部（113），液体出口（114）和用于控制的控制部 液体的耗尽，并且通过固定构件可安装和拆卸地安装到燃料箱或水箱。 流路分割部件包括在一条线上形成有上述通孔的通孔（121）。 气液分离部件分离包含在气体中的液体。
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公开(公告)号：KR101121544B1
公开(公告)日：2012-03-06
申请号：KR1020100036519
申请日：2010-04-20
Applicant: 국방과학연구소
Abstract: 본발명은화학열원을이용하여짧은시간에높은출력을제공하는열전지를고온상태로장시간동안유지시키기위한열전지의단열구조에관한것으로서,열에의해활성화되는복수개의단위전지(11)가직렬또는병렬로적층되어형성되는전지적층부(10)와; 전지적층부(10)의상부및 하부에각각위치되어외부로의열방출을차단하는상부단열부(20) 및하부단열부(20');를포함하고, 상부단열부(20) 및하부단열부(20')에서발생한열충격이상기전지적층부(10)로전달되는것을차단하는방파층(50)이상기전지적층부(10)의상부와하부에각각배치된것을특징으로한다.본발명에따른열전지의단열구조에의하면, 전지적층부의상부와하부에각각배치된방파층이상부및 하부단열부에서발생한열충격이전지적층부로전파되는것을차단하여, 전지적층부의단위전지에변형이발생하지않음은물론열전지의성능이일정하게유지되고, 열전지가주로장착되는유도무기등에있어서열전지로인한작전실패를최소화할수 있게된다.
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