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    • 6. 发明公开
    • 고체산화물 연료전지의 전처리방법
    • 固体氧化物燃料电池预处理方法
    • KR1020150075189A
    • 2015-07-03
    • KR1020130162874
    • 2013-12-24
    • 주식회사 포스코재단법인 포항산업과학연구원포스코에너지 주식회사철강융합신기술연구조합
    • 최영재
    • H01M8/02H01M8/12
    • 본출원은고체산화물연료전지의전처리방법에관한것으로서, 본발명의일 실시예에의한고체산화물연료전지의전처리방법은, 연료극가스를공급받는연료전극, 공기극가스를공급받는공기전극, 및단위전지가연속적으로적층된스택부를포함하는고체산화물연료전지의전처리방법에관한것으로서, 유기물제거신호가입력되면, 상기스택부에유기물제거가스를기 설정된제거압력조건에따라주입하고, 상기스택부를기 설정된제거가열조건에따라가열하는유기물제거단계; 상기스택부가기 설정된목표제거온도에도달하면, 측정된상기단위전지의출력전압을이용하여유기물의제거완료여부를판정하는유기물검수단계; 밀봉재용융신호가입력되면, 상기스택부에용융가스를기 설정된용융압력조건에따라주입하고, 상기스택부를기 설정된용융가열조건에따라가열하는밀봉재용융단계; 및상기스택부가기 설정된목표용융온도에도달하면, 측정된상기단위전지의출력전압및 상기스택부의내부압력을이용하여밀봉재의용융완료여부를판정하는밀봉재검수단계를포함할수 있다.
    • 本发明涉及一种预处理固体氧化物燃料电池的方法。 根据本发明的实施例的方法涉及一种预处理固体氧化物燃料电池的方法,所述固体氧化物燃料电池包括设置有阳极气体的阳极,设置有阴极气体的阴极电极和堆叠单元,其中单位电池连续堆叠 。 该方法包括:有机材料去除步骤,当输入有机材料去除信号时,根据预定的去除压力条件将有机材料去除气体注入到堆叠单元; 有机材料检查步骤,当堆叠单元达到预定的目标去除温度时,通过使用单元电池的测量输出电压来确定有机材料是否被完全去除; 密封材料溶解步骤,当输入密封材料溶解信号时,根据预定的溶解压力条件将溶解的气体注入到所述堆叠单元中,并根据预定的溶解和加热条件加热所述堆叠单元; 以及密封重新检查步骤,当堆叠单元达到预定目标溶解温度时,通过使用单元电池的测量输出电压和堆叠单元的内部压力来确定密封材料的溶解完成。
    • 8. 发明公开
    • 열화학 반응을 이용한 제철공정
    • 使用热化学反应的铁制造工艺
    • KR1020130141933A
    • 2013-12-27
    • KR1020120065064
    • 2012-06-18
    • 재단법인 포항산업과학연구원
    • 최영재전재호이종규
    • C21C5/38B01D53/34F27D17/00
    • Y02P10/283
    • An iron making process including processes of pig iron making, steel making, and rolling, provided is an iron making process using thermochemical reaction that additionally includes a heat recovery process for recovering thermal energy from waste heat and by-product gas discharged from the processes of pig iron making, steel manufacturing, and rolling, that uses the oxygen generated from a thermochemical reaction system generating hydrogen iodide, hydrogen, and oxygen from sulfuric acid, iodine, and water by using the thermal energy, and that uses the oxygen in the iron making process. According to the present invention, hydrogen and oxygen required for the iron making process are supplied by using the thermochemical reaction, thereby preventing the air pollution. The waste heat of an iron works is used in the thermochemical reaction, thereby increasing the utility of the waste heat in the iron works and ensuring the economic feasibility. [Reference numerals] (AA) Ion ore;(BB) Pig iron;(CC) Steel;(DD) Steel material;(EE) Waste heat, By-product gas;(FF) Thermal energy
    • 提供了包括生铁,炼钢和轧制的制铁工艺,是使用热化学反应的炼铁工艺,其另外还包括从废热中回收热能和从副产物排出的副产物气体的热回收过程 生铁,钢铁制造和轧制,其使用通过使用热能从硫酸,碘和水中产生碘化氢,氢和氧的热化学反应系统产生的氧,并且使用铁中的氧 制作过程。 根据本发明,通过使用热化学反应来提供制铁过程所需的氢气和氧气,从而防止空气污染。 铁工的废热用于热化学反应,从而增加了铁工厂的废热效用,确保了经济可行性。 (AA)离子矿;(BB)生铁;(CC)钢;(DD)钢材;(EE)余热,副产气;(FF)热能
    • 9. 发明公开
    • 부표용 전력 공급 장치
    • 电源供应
    • KR1020130073498A
    • 2013-07-03
    • KR1020110141375
    • 2011-12-23
    • 재단법인 포항산업과학연구원
    • 이재명최영재이인성이용현
    • B63B22/00H01M8/04C25B1/04C02F1/469
    • Y02E60/366B63B22/00C02F1/469C25B1/04H01M8/04
    • PURPOSE: A power supply device for a buoy is provided to increase generated electricity, to facilitate a maintenance work, and to supply power regardless of the weather. CONSTITUTION: A power supply device for a buoy comprises a fuel cell system (100), a fuel supply system (200), and a battery (300). The fuel cell system receives fuel and generates electricity through an electrochemical reaction. The fuel cell system converts the generated electricity into power and supplies the converted power to the battery. The fuel supply system has a fuel tank (201) for supplying fuel to the fuel cell system. The battery stores the power converted from the fuel cell system therein. [Reference numerals] (100) Fuel cell system; (201) Fuel tank; (202) Pure water supply equipment; (300) Battery; (AA) Display device; (BB) Communication device; (CC,EE) Power; (DD) Observation device; (FF) Fuel; (GG) Pure water; (HH) Seawater
    • 目的:提供用于浮标的电源装置,以增加发电量,便于维护工作,并且不管天气如何,都能供电。 构成:用于浮标的电源装置包括燃料电池系统(100),燃料供应系统(200)和电池(300)。 燃料电池系统通过电化学反应接收燃料并发电。 燃料电池系统将生成的电力转换成电力并将转换的电力提供给电池。 燃料供给系统具有用于向燃料电池系统供给燃料的燃料箱(201)。 电池存储从燃料电池系统转换的电力。 (附图标记)(100)燃料电池系统; (201)燃油箱; (202)纯净水设备; (300)电池; (AA)显示设备; (BB)通讯设备; (CC,EE)电源; (DD)观察装置; (FF)燃料; (GG)纯水; (HH)海水
    • 10. 发明公开
    • 해저 관측장비용 전력 공급 장치.
    • 用于观测设备的电力供应
    • KR1020130068948A
    • 2013-06-26
    • KR1020110136423
    • 2011-12-16
    • 재단법인 포항산업과학연구원
    • 이인성최영재이재명이용현
    • G01V1/38H01M8/04C25B1/04C02F1/469
    • Y02E60/366Y02E70/10Y02E70/20Y02P20/133G01V1/3808C02F1/469C25B1/04H01M8/04
    • PURPOSE: A power supply device for an undersea observation apparatus is provided to increase energy efficiency and a lifetime of a system by supplying adequate electric energy according to a power demand. CONSTITUTION: A fuel supply system(600) includes hydrogen tanks(601,602) and oxygen tanks(603,604), stores fuel, and supplies the fuel to a fuel cell system(400). The fuel cell system receives the fuel and generates electricity by electrochemical reactions, and converts the electricity into power and supplies the power to a power demand source(100). A water treatment system(500) receives sea water and generates fresh water. An electrolyzer(300) receives the fresh water and power, electrolyzes the water into hydrogen and oxygen, and supplies the electrolyzed hydrogen and oxygen to the hydrogen tanks and oxygen tanks respectively. [Reference numerals] (100) Power demand source; (200) Solar cell system; (300) Electrolyzer; (400) Fuel cell system; (500) Water treatment system; (601) Main hydrogen tank; (602) Supplementary hydrogen tank; (603) Main oxygen tank; (604) Supplementary oxygen tank; (AA) Sea water; (BB) Power source; (CC,II) Fresh water; (DD,HH) Oxygen; (EE) Power; (FF,GG) Hydrogen
    • 目的:提供一种用于海底观察装置的电源装置,以通过根据功率需求提供足够的电能来提高系统的能量效率和使用寿命。 构成:燃料供应系统(600)包括氢罐(601,602)和氧气罐(603,604),储存燃料,并将燃料供应到燃料电池系统(400)。 燃料电池系统接收燃料并通过电化学反应发电,并且将电转换成电力并将电力供应给电力需求源(100)。 水处理系统(500)接收海水并产生淡水。 电解槽(300)接收淡水和电力,将水电解为氢气和氧气,并将电解的氢氧和氧气分别提供给氢气罐和氧气罐。 (附图标记)(100)电力需求源; (200)太阳能电池系统; (300)电解液; (400)燃料电池系统; (500)水处理系统; (601)主氢罐; (602)补充氢罐; (603)主氧气罐; (604)补充氧气罐; (AA)海水; (BB)电源; (CC,II)淡水; (DD,HH)氧气; (EE)电源; (FF,GG)氢