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公开(公告)号：KR1020100048553A
公开(公告)日：2010-05-11
申请号：KR1020080107769
申请日：2008-10-31
Applicant: 한국전력공사
CPC classification number: H01M8/0247 , H01M8/0254 , H01M8/2425 , H01M8/244 , H01M8/2483
Abstract: PURPOSE: A separator for high-temperature fuel cell is provided to improve stack function and efficiency of fuel cell system. CONSTITUTION: A separator for high temperature fuel cell comprises: a fuel electrode(10) as a electrode plate and air electrode(80); a pair of mask plates(20,70) which seals between a pair of electrodes; a current collectors(30,60) connecting the pair of electrodes; a corrugated plates(40,50) preventing mix fuel gas and air; and a support(90).
Abstract translation: 目的：提供高温燃料电池分离器，以提高燃料电池系统的堆叠功能和效率。 构成：用于高温燃料电池的隔板包括：作为电极板的燃料电极（10）和空气电极（80）; 一对密封在一对电极之间的掩模板（20,70）; 连接所述一对电极的集电器（30,60）; 波纹板（40,50）防止混合燃料气体和空气; 和支撑件（90）。
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公开(公告)号：KR1020090124824A
公开(公告)日：2009-12-03
申请号：KR1020080051242
申请日：2008-05-30
Applicant: 한국전력공사
CPC classification number: Y02E60/526 , H01M8/0618 , H01M8/04014 , H01M8/04097 , H01M8/0637 , H01M2008/147
Abstract: PURPOSE: An external reforming type molten carbonate fuel cell system is provided to reduce an excess of air flow for removing heat generation of a stack by using the heat in a reforming reaction and to decrease power consumption of a fuel supply apparatus. CONSTITUTION: An external reforming type molten carbonate fuel cell system comprises a reforming gas supply device(20) for supplying reforming gas; a reforming reaction device(10) for performing reforming reaction by receiving the reforming gas from the reforming gas supply device; a fuel electrode/reforming catalyst for performing reforming reaction by receiving the reformed gas from the reforming reaction device; and a heat exchanger-I(40) for heating the fuel gas provided to the fuel electrode/reforming catalyst.
Abstract translation: 目的：提供一种外部重整型熔融碳酸盐燃料电池系统，通过使用重整反应中的热量来减少用于除去堆的发热的空气流量，并降低燃料供给装置的功率消耗。 构成：外部重整型熔融碳酸盐燃料电池系统包括用于供给重整气体的重整气体供给装置（20） 重整反应装置（10），其通过从所述重整气体供给装置接收重整气体进行重整反应; 用于通过从重整反应装置接收重整气体进行重整反应的燃料电极/重整催化剂; 以及用于加热设置在燃料极/重整催化剂上的燃料气体的热交换器-I（40）。
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公开(公告)号：KR1020170030680A
公开(公告)日：2017-03-20
申请号：KR1020150127523
申请日：2015-09-09
Applicant: 한국전력공사
IPC: G01N17/02 , G01N17/00 , G01N27/06 , G01R19/145
Abstract: 본발명의일 실시예에따른부식측정장치는, 부재; 부재에대한유체의접촉을감지하는감지부; 부재의전기적인데이터를측정하는측정부; 감지부의감지결과및 측정부의측정결과에기초하여부재의부식정보를연산하는연산부; 를포함함으로써, 부식정보를정확하게측정할수 있다.
Abstract translation: 根据本发明实施例的用于测量腐蚀的设备包括：构件; 感测单元，感测流体相对于构件的接触; 测量单元，用于测量构件的电气数据; 算术单元，用于基于检测单元的检测结果和测量单元的测量结果来计算构件的腐蚀信息; 腐蚀信息可以准确测量。
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公开(公告)号：KR1020140036888A
公开(公告)日：2014-03-26
申请号：KR1020120103570
申请日：2012-09-18
Applicant: 한국전력공사
CPC classification number: F02G1/043 , F02G1/053 , F02G5/02 , F02G2243/00 , Y02E10/46
Abstract: The present invention discloses an ejector-stirling cycle device capable of securing an efficiency increase and cost reduction by generating power with a stirling cycle from a piston including an ejector by using both thermal energy and exhaust heat or by using waste heat from a factory or plant. For example, the ejector-stirling cycle device includes a cylinder including a first and second surfaces facing each other, an inlet pipe formed at an end and the other end of the first surface and becoming an inflow path of a fluid, an outlet pipe formed at an end and the other end of the second surface and becoming an outlet pipe of the fluid, an ejector formed by connecting to the outlet pipe and becoming an inflow path of an operating fluid, a valve installed at the inlet pipe and the outlet pipe and controlling open and close, and a piston oscillating in the cylinder by the flow of the fluid. [Reference numerals] (150) RPM gauge; (160) Controller; (170) Actuator
Abstract translation: 本发明公开了一种喷射器 - 斯特林循环装置，其能够通过利用来自工厂或工厂的废热从包括喷射器的活塞通过使用热能和废热产生的斯特林循环产生功率来确保效率提高和成本降低 。 例如，喷射器 - 搅拌循环装置包括：包括彼此面对的第一和第二表面的圆筒，形成在第一表面的端部和另一端处并成为流体的流入路径的入口管，形成的出口管 在第二表面的端部和另一端处成为流体的出口管，喷射器通过连接到出口管而成为工作流体的流入路径，安装在入口管和出口管上的阀 并且控制打开和关闭，以及通过流体的流动在气缸中振荡的活塞。 （附图标记）（150）RPM量规; （160）控制器; （170）执行器
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公开(公告)号：KR1020130047802A
公开(公告)日：2013-05-09
申请号：KR1020110111538
申请日：2011-10-28
Applicant: 한국전력공사
IPC: H02S20/00
CPC classification number: H02S20/30 , H01L31/042 , H02S30/10 , Y02E10/50
Abstract: PURPOSE: A photovoltaic array apparatus is provided to control a separation distance between modules by linearly reciprocating a sleeve and a solar cell module and to solve a shadow problem of affecting power generation. CONSTITUTION: A first frame(101) faces a second frame. A horizontal shaft(105) connects the first frame and the second frame. A solar cell module(110) absorbs sunlight to generate electric energy. A first sleeve(120) is arranged between the solar cell modules to support the solar cell module. A second sleeve(130) is combined with the horizontal shaft to support the first sleeve. A first load(190) delivers an external force to the second sleeve to rotate the second sleeve.
Abstract translation: 目的：提供一种光伏阵列设备，通过使套管和太阳能电池模块线性往复运动来控制模块之间的间隔距离，并解决影响发电的阴影问题。 构成：第一帧（101）面向第二帧。 水平轴（105）连接第一框架和第二框架。 太阳能电池模块（110）吸收太阳光以产生电能。 第一套筒（120）设置在太阳能电池模块之间以支撑太阳能电池组件。 第二套筒（130）与水平轴组合以支撑第一套筒。 第一负载（190）向第二套管输送外力以旋转第二套筒。
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Patent Agency Ranking
公开(公告)号：KR101254965B1
公开(公告)日：2013-04-17
申请号：KR1020060129829
申请日：2006-12-19
Applicant: 재단법인 포항산업과학연구원 , 한국전력공사
Abstract: 본 발명은 연료전지에 사용되는 분리판에 관한 것으로, 열전쌍(Thermocouple) 설치 공간을 포함하는 바이폴라판; 상기 바이폴라판의 상하부에 위치하여 전극과의 전기적인 연결을 하는 한쌍의 집전체판; 상기 한쌍의 집전체판의 상하부에 위치하여 전극과 전극 사이에서 밀봉을 형성하는 한 쌍의 마스킹판; 및 한쌍의 전극; 을 포함하는 연료전지용 분리판에 관한 것이다.
본 발명에 의한 연료전지 분리판은 연료전지 스택에서 연료 기체와 공기가 고르게 공급되도록 유로를 제공해주는 동시에 연료 기체와 공기가 서로 섞이는 것을 방지해주면서도, 스택 내부의 온도를 측정하는데 따른 어려움을 용이하게 해결할 수 있다.
바이폴라판, 연료전지 스택, 연료전지 분리판-
公开(公告)号：KR101081060B1
公开(公告)日：2011-11-07
申请号：KR1020090054968
申请日：2009-06-19
Applicant: 한국전력공사
Abstract: 하부기준판과, 상기한하부기준판의측면에설치되는지지대와, 상기한지지대의상부에설치되는상부기준판과, 상기한하부기준판의위에설치되어연료전지스택에필요한가스를원활히공급하는역할을하는하부매니폴드와, 상기한하부매니폴드의위에놓이게되는연료전지스택의상부에절연및 단열을위해설치되는스택상판과, 상기한스택상판과구조물상부기준판의사이에설치되어하중과변위를감지하는가압부와, 상기한가압부로부터감지된변위가일정한지를판단하고상기한가압부로부터감지된압력이최소응력과허용응력의사이에있는지를판단하여상기한가압부의가압력을제어하는제어부를포함하여이루어진다.
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公开(公告)号：KR1020110030901A
公开(公告)日：2011-03-24
申请号：KR1020090088562
申请日：2009-09-18
Applicant: 한국전력공사
Abstract: PURPOSE: A polymer electrolyte fuel cell system is provided to supply secondary hydrogen as fuel to a fuel cell without a reformer and to ensure the simplification and stabilization of the system by supplying the fuel and air using an eductor instead of a pump. CONSTITUTION: A polymer electrolyte fuel cell system includes: a secondary hydrogen source(100) for generating hydrogen; a fuel supply system(300) which receives the hydrogen generated in the secondary hydrogen source and supplies the hydrogen and air to a fuel cell; and the fuel cell(200) which receives the hydrogen and oxygen through the fuel supply system and produces the electricity by the reaction. The fuel cell includes a fuel electrode creating protons and electrons by receiving the hydrogen and an air electrode producing water by receiving the oxygen.
Abstract translation: 目的：提供一种聚合物电解质燃料电池系统，用于向燃料电池提供二次氢作为燃料，而不需要重整器，并且通过使用喷射器而不是泵来提供燃料和空气来确保系统的简化和稳定。 构成：聚合物电解质燃料电池系统包括：用于产生氢的二次氢源（100）; 燃料供给系统（300），其接收在二次氢源中产生的氢并将氢气和空气供应到燃料电池; 和燃料电池（200），其通过燃料供给系统接收氢和氧，并通过反应产生电力。 燃料电池包括通过接收氢而产生质子和电子的燃料电极和通过接收氧而产生水的空气电极。
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公开(公告)号：KR100961838B1
公开(公告)日：2010-06-08
申请号：KR1020080051242
申请日：2008-05-30
Applicant: 한국전력공사
CPC classification number: Y02E60/526
Abstract: 본 발명은 외부 개질형 용융탄산염 연료전지 시스템에 관한 것이다.
이와 같은 본 발명은 개질 가스를 공급하는 개질 가스 공급 장치와, 상기 개질 가스 공급 장치의 개질 가스를 공급받아 개질 반응을 하는 개질 반응 장치와, 상기 개질 반응 장치에서 개질된 연료 가스를 공급받아 개질 반응하는 연료극/개질촉매와, 상기 연료극/개질촉매로 공급되는 연료 가스를 승온하는 열교환장치-Ⅰ를 포함하여 형성되는 것을 특징으로 한다.-
公开(公告)号：KR1020100011753A
公开(公告)日：2010-02-03
申请号：KR1020080073095
申请日：2008-07-25
Abstract: PURPOSE: An operation bar of a cut-out switch is provided to prevent an electric accident due to contact between an operation unit and wire or conductor by forming the operation unit made of non-metal material. CONSTITUTION: An operation unit(1) is installed on an upper side of an operation rod(100) by a connection bracket(101). A U-shaped protrusion(5) is formed on the upper side of the operation unit. A latch(4) and a sawtooth part(6) are formed on both sides of the U-shaped protrusion. The latch is fitted to the hook eye of the cut-out switch fuse holder. An operation unit is made of the non-metal material like FRP(Fiber Reinforced Plastics) or plastic.
Abstract translation: 目的：提供切断开关的操作杆，通过形成由非金属材料制成的操作单元，防止由于操作单元与导线或导体之间的接触导致的电力事故。 构成：操作单元（1）通过连接托架（101）安装在操作杆（100）的上侧。 U形突起（5）形成在操作单元的上侧。 在U形突起的两侧形成有闩锁（4）和锯齿部（6）。 闩锁安装在切断开关保险丝座的钩眼上。 操作单元由非金属材料如FRP（纤维增强塑料）或塑料制成。
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