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1. 发明公开

EP2160783A1 ELECTROCHEMICAL SYSTEMS HAVING MULTIPLE INDEPENDENT CIRCUITS 有权转让
标题翻译：方法具有多个独立电路提供工作燃料电池
公开(公告)号：EP2160783A1
公开(公告)日：2010-03-10
申请号：EP07795349.5
申请日：2007-05-25
申请人： NanoDynamics Energy, Inc.
发明人： FINNERTY, Caine , DU, Yanhai , CAI, Jun
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： C25B15/00 , H01M4/8626 , H01M8/004 , H01M8/006 , H01M8/0247 , H01M8/04007 , H01M8/04082 , H01M8/04238 , H01M8/04611 , H01M8/04619 , H01M8/04873 , H01M8/04902 , H01M8/04932 , H01M8/08 , H01M8/1011 , H01M8/1231 , H01M2008/1095 , H01M2008/1293 , H01M2008/147 , Y02E60/523 , Y02E60/526
摘要： The present teachings relate to an electrochemical system including an electrochemical device and multiple independent circuits which permit independent control of the reaction rates at different sections of the electrochemical device. The electrochemical device can be a fuel cell or an electrolyzer, and can include a common electrode in electrical communication with two or more independent circuits. The present teachings also relate to operating methods of the electrochemical system described.

2. 发明授权

EP1018183B1 AIR MANAGER CONTROL USING CELL VOLTAGE AS AUTO-REFERENCE 有权
标题翻译：电池电压为自动识别参考使用控制风扇MANAGER
公开(公告)号：EP1018183B1
公开(公告)日：2001-11-14
申请号：EP98949480.2
申请日：1998-09-23
申请人： AER ENERGY RESOURCES, INC.
发明人： PEDICINI, Christopher, S. , GRAY, Gary, E.
IPC分类号： H01M12/06 , H01M6/50
CPC分类号： H01M8/04552 , H01M6/50 , H01M8/04089 , H01M8/04611 , H01M8/04753 , H01M10/44 , H01M12/06
摘要： An air manager system for a metal-air battery. The system includes a housing for enclosing at least one metal-air cell with an air electrode. The housing also has at least one air inlet opening, at least one air outlet opening, and a fan positioned to force air through the openings when the fan is turned on. These openings are unobstructed and sized to eliminate substantially the air flow through the openings when the fan is turned off. The system also includes fan control means having voltage sensing means to monitor the voltage across the air electrode and to operate the fan when the voltage reaches predetermined levels.

3. 发明授权

EP2950376B1 FUEL CELL SYSTEM AND FUEL CELL POWERED VEHICLE 有权
标题翻译：燃料电池系统和燃料电池驱动的车辆
公开(公告)号：EP2950376B1
公开(公告)日：2018-05-02
申请号：EP13872301.0
申请日：2013-12-09
申请人： NISSAN MOTOR CO., LTD.
发明人： OKUI, Takehiko
IPC分类号： H01M8/04828 , H01M8/04291 , H01M8/04537 , H01M8/04858 , H01M8/04119 , H01M8/04492 , H01M8/04664 , B60L3/00 , B60L11/18 , H01M8/1018
CPC分类号： H01M8/04291 , B60L3/0053 , B60L3/0069 , B60L11/1883 , B60L11/1898 , H01M8/04126 , H01M8/04529 , H01M8/04544 , H01M8/04552 , H01M8/04611 , H01M8/04664 , H01M8/0485 , H01M8/04865 , H01M8/04925 , H01M2008/1095 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： A fuel cell system includes: an external load connected to a fuel cell; an electric power adjusting unit configured to adjust a generated electric power of the fuel cell in accordance with electric power consumption of the external load; a humidity control unit configured to control humidity of an electrolyte membrane in the fuel cell on the basis of the generated electric power of the fuel cell; an output voltage detecting unit configured to detect an output voltage of the fuel cell; and a cross leakage determining unit configured to cause the humidity control unit to increase the humidity of the electrolyte membrane when the fuel cell generates the electric power, the cross leakage determining unit being configured to determine whether a cross leakage amount increases or not on the basis of a change in the output voltage at that time.

4. 发明公开

EP3142176A4 FUEL-CELL SYSTEM AND METHOD FOR CONTROLLING FUEL-CELL SYSTEM 审中-公开
标题翻译： BRENNSTOFFZELLENSYSTEM UND VERFAHREN ZUR STEUERUNG DES BRENNSTOFFZELLENSYSTEMS
公开(公告)号：EP3142176A4
公开(公告)日：2017-06-07
申请号：EP14891344
申请日：2014-05-09
申请人： NISSAN MOTOR
发明人： ICHIKAWA YASUSHI
IPC分类号： H01M8/04 , H01M8/04089 , H01M8/04119 , H01M8/0438 , H01M8/04746 , H01M8/04828 , H01M8/1018
CPC分类号： H01M8/04753 , H01M8/04097 , H01M8/04141 , H01M8/04388 , H01M8/04611 , H01M8/04828 , H01M8/1018
摘要： A fuel cell system supplies anode gas and cathode gas to a fuel cell and causes the fuel cell to generate power according to a load. The fuel cell system includes a supply passage configured to supply the anode gas to the fuel cell, a pressure control valve that provided in the supply passage and configured to adjust a pressure of the anode gas supplied to the fuel cell, and a discharge passage configured to discharge the anode gas from the fuel cell. The fuel cell system includes an ejector that provided in the supply passage configured to suck the anode gas discharged to the discharge passage and circulate the anode gas to the fuel cell by the anode gas supplied from the pressure control valve, and a control unit configured to pulsate the pressure of the anode gas supplied to the ejector.
摘要翻译：燃料电池系统向燃料电池供应阳极气体和阴极气体，并且使得燃料电池根据负载而发电。该燃料电池系统具备：向燃料电池供给阳极气体的供给通路;设置在供给通路上，用于调整向燃料电池供给的阳极气体的压力的压力控制阀;以及排出通路，以从燃料电池排出阳极气体。该燃料电池系统包括：喷射器，其设置在供给通路中，该供给通路被构造成吸取排出到排出通路的阳极气体，并且通过从压力控制阀供给的阳极气体将阳极气体循环到燃料电池;以及控制单元，脉动供给喷射器的阳极气体的压力。

5. 发明公开

EP2789036A4 FUEL CELL ASSEMBLY AND METHOD OF CONTROL 有权转让
标题翻译： BRENNSTOFFZELLENANORDNUNG UND STEERERVERFAHREN
公开(公告)号：EP2789036A4
公开(公告)日：2015-07-29
申请号：EP11877176
申请日：2011-12-09
申请人： BALLARD POWER SYSTEMS
发明人： O'NEILL JONATHAN DANIEL , PATTERSON TIMOTHY W
IPC分类号： H01M8/04 , G01R31/36 , H01M8/10 , H01M16/00
CPC分类号： H01M8/04619 , H01M8/04365 , H01M8/0438 , H01M8/04529 , H01M8/04559 , H01M8/04611 , H01M8/04731 , H01M8/04753 , H01M8/04828 , H01M8/0485 , H01M8/0488 , H01M8/0494 , H01M16/003 , H01M16/006 , H01M2250/402 , Y02B90/12 , Y02E60/50

6. 发明公开

EP2822073A4 FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM 审中-公开
标题翻译：燃料电池系统及其控制方法燃料电池系统
公开(公告)号：EP2822073A4
公开(公告)日：2015-03-11
申请号：EP13755181
申请日：2013-02-28
申请人： NISSAN MOTOR
发明人： ICHIKAWA YASUSHI , FUJII TAKAHIRO , IKEZOE KEIGO , FUKUNAKA ATSUSHI , ISHIKAWA TATSURO
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04089 , H01M8/04179 , H01M8/04231 , H01M8/04604 , H01M8/04611 , H01M8/04753 , H01M8/1039 , H01M2008/1095 , H01M2250/20 , Y02E60/50 , Y02E60/521 , Y02T90/32

7. 发明公开

EP2822073A1 FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM 审中-公开
标题翻译：燃料电池系统的燃料电池系统和控制方法
公开(公告)号：EP2822073A1
公开(公告)日：2015-01-07
申请号：EP13755181.8
申请日：2013-02-28
申请人： Nissan Motor Co., Ltd
发明人： ICHIKAWA, Yasushi , FUJII, Takahiro , IKEZOE, Keigo , FUKUNAKA, Atsushi , ISHIKAWA, Tatsuro
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04089 , H01M8/04179 , H01M8/04231 , H01M8/04604 , H01M8/04611 , H01M8/04753 , H01M8/1039 , H01M2008/1095 , H01M2250/20 , Y02E60/50 , Y02E60/521 , Y02T90/32
摘要： A fuel cell system includes a pressure regulating valve configured to control a pressure of an anode gas to be supplied to a fuel cell, a pulsation operation control means configured to control such that the anode gas pressure becomes higher as a load becomes larger, and the anode gas pressure is pulsated at the same load, and an anode gas pressure limiting means configured to limit the anode gas pressure by a pressure higher than the anode gas pressure according to the load when the load lowers.
摘要翻译：本发明提供一种燃料电池系统，该燃料电池系统包括：压力调整阀，构成为控制向燃料电池供给的阳极气体的压力;脉动运转控制机构，控制为随着负荷变大而阳极气体压力变高; 阳极气体压力以相同的负载脉冲化;以及阳极气体压力限制单元，其被配置为当负载降低时，根据负载将阳极气体压力限制为高于阳极气体压力的压力。

8. 发明公开

EP2789036A1 FUEL CELL ASSEMBLY AND METHOD OF CONTROL 有权转让
标题翻译：燃料电池系统和控制方法
公开(公告)号：EP2789036A1
公开(公告)日：2014-10-15
申请号：EP11877176.5
申请日：2011-12-09
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： O'NEILL, Jonathan Daniel , PATTERSON, Timothy W.
IPC分类号： H01M8/04 , H01M8/10 , G01R31/36
CPC分类号： H01M8/04619 , H01M8/04365 , H01M8/0438 , H01M8/04529 , H01M8/04559 , H01M8/04611 , H01M8/04731 , H01M8/04753 , H01M8/04828 , H01M8/0485 , H01M8/0488 , H01M8/0494 , H01M16/003 , H01M16/006 , H01M2250/402 , Y02B90/12 , Y02E60/50
摘要： An exemplary method includes of operating a fuel cell at a first power output level that includes a plurality of operation parameters. Each operation parameter has a value to satisfy a first power demand. A change between the first power demand and a second power demand is determined. At least a first one of the operation parameters is maintained at a value corresponding to the first power output level or at an intermediate value while at least a second one of the operation parameters is changed to a value corresponding to a second power output level to satisfy the second power demand. The first operation parameter is delayed from changing to a value corresponding to the second power output level until a predetermined criterion is met.

9. 发明公开

EP3077791A1 METHOD FOR DETERMINING THE STATE OF CHARGE OF A VANADIUM REDOX FLOW BATTERY 有权
标题翻译：鳗鱼VURADIUM-REDOX-DURCHFLUSSBATTERIE VERFAHREN ZUR ERMITTLUNG DES LADEZUSTANDE EANER VANADIUM-REDOX-DURCHFLUSSBATTERIE
公开(公告)号：EP3077791A1
公开(公告)日：2016-10-12
申请号：EP14823915.5
申请日：2014-12-02
申请人： University of Limerick
发明人： BUCKLEY, Denis Noel , GAO, Xin , LYNCH, Robert Patrick , LEAHY, Martin J. , BOURKE, Andrea , FLYNN, Grace
IPC分类号： G01N21/00 , H01M8/18 , H01M8/20 , H01M8/04
CPC分类号： H01M8/188 , G01N21/31 , G01N2021/1748 , G01N2201/13 , G01R31/3651 , H01M8/0444 , H01M8/04477 , H01M8/04552 , H01M8/04604 , H01M8/04611 , H01M8/20 , Y02E60/528
摘要： The invention relates to a method for determining VIV or VV concentration in mixtures of VIV and VV solutions, the method comprising the steps of determining the absorbance of the solution at at least one wavelength; and calculating the concentration of the VIV and VV solution based on the absorbance. In one embodiment the VIV, VV and/or total vanadium concentration in a solution is calculated based on the fact that the absorbance at a specific wavelength can be predicted by taking into account the formation of vanadium complexes.
摘要翻译：本发明涉及一种用于确定VIV和VV溶液混合物中的VIV或VV浓度的方法，该方法包括以下步骤：确定溶液在至少一个波长处的吸光度; 并根据吸光度计算VIV和VV溶液的浓度。在一个实施方案中，基于以下事实计算溶液中的VIV，VV和/或总钒浓度，其可以通过考虑钒络合物的形成来预测特定波长处的吸光度。

10. 发明公开

EP2950376A4 FUEL CELL SYSTEM AND FUEL CELL VEHICLE 有权
标题翻译： BRENNSTOFFZELLENSYSTEM BRENNSTOFFZELLENFAHRZEUG
公开(公告)号：EP2950376A4
公开(公告)日：2016-01-20
申请号：EP13872301
申请日：2013-12-09
申请人： NISSAN MOTOR
发明人： OKUI TAKEHIKO
IPC分类号： H01M8/04 , B60L3/00 , B60L11/18 , H01M8/00 , H01M8/10
CPC分类号： H01M8/04291 , B60L3/0053 , B60L3/0069 , B60L11/1883 , B60L11/1898 , H01M8/04126 , H01M8/04529 , H01M8/04544 , H01M8/04552 , H01M8/04611 , H01M8/04664 , H01M8/0485 , H01M8/04865 , H01M8/04925 , H01M2008/1095 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： A fuel cell system includes: an external load connected to a fuel cell; an electric power adjusting unit configured to adjust a generated electric power of the fuel cell in accordance with electric power consumption of the external load; a humidity control unit configured to control humidity of an electrolyte membrane in the fuel cell on the basis of the generated electric power of the fuel cell; an output voltage detecting unit configured to detect an output voltage of the fuel cell; and a cross leakage determining unit configured to cause the humidity control unit to increase the humidity of the electrolyte membrane when the fuel cell generates the electric power, the cross leakage determining unit being configured to determine whether a cross leakage amount increases or not on the basis of a change in the output voltage at that time.
摘要翻译：燃料电池系统包括：连接到燃料电池的外部负载; 电力调整单元，其被配置为根据所述外部负载的电力消耗来调整所述燃料电池的发电功率; 湿度控制单元，其基于燃料电池的发电电力来控制燃料电池中的电解质膜的湿度; 输出电压检测单元，被配置为检测燃料电池的输出电压; 以及交叉泄漏确定单元，其被配置为当所述燃料电池产生电力时使所述湿度控制单元增加所述电解质膜的湿度，所述交叉泄漏确定单元被配置为基于所述交叉泄漏确定单元确定交叉泄漏量是否增加当时的输出电压发生变化。

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