专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

WO2011005866A2 INTEGRATED FUEL CELL SYSTEM WITH AUXILIARY POWER DELIVERY 审中-公开
标题翻译：集成燃料电池系统与辅助电力交付
公开(公告)号：WO2011005866A2
公开(公告)日：2011-01-13
申请号：PCT/US2010/041221
申请日：2010-07-07
申请人： BLOOM ENERGY CORPORATION , BALLANTINE, Arne , SRINIVASAN, Ramesh , AARON, Stuart , LIGHT, Peter , RICHMAN, Josh , GURUNATHAN, Ranganathan , PEARSON, Chad
发明人： BALLANTINE, Arne , SRINIVASAN, Ramesh , AARON, Stuart , LIGHT, Peter , RICHMAN, Josh , GURUNATHAN, Ranganathan , PEARSON, Chad
IPC分类号： H01M8/02
CPC分类号： H02J1/102 , H02J7/35 , H02J2001/004 , Y02P80/11 , Y02P90/40 , Y02P90/50 , Y10T307/62 , Y10T307/625 , Y10T307/707
摘要： A method of providing electrical power using a split bus configuration includes receiving a first direct current at a positive bus of a split bus, where the first direct current originates from a first fuel cell segment. A second direct current is received at a negative bus of the split bus, where the second direct current originates from a second fuel cell segment. A third direct current is also received at the split bus such that a combined direct current is formed including the first direct current, the second direct current, and the third direct current. The third direct current originates from an alternative direct current (DC) source. The combined direct current is provided to an inverter such that an alternating current is generated for a load.
摘要翻译：使用分离总线配置提供电力的方法包括在分流总线的正母线处接收第一直流电流，其中第一直流源自第一燃料电池段。在分接总线的负母线处接收第二直流电流，其中第二直流源自第二燃料电池段。在分接母线处也接收第三直流电，使得形成包括第一直流电流，第二直流电流和第三直流电流的组合直流电流。第三直流源自替代直流（DC）源。将组合的直流电流提供给逆变器，使得为负载产生交流电。

22. 发明申请

WO2021146294A1 SHIPPABLE BATTERY MODULE AND METHOD 审中-公开
公开(公告)号：WO2021146294A1
公开(公告)日：2021-07-22
申请号：PCT/US2021/013254
申请日：2021-01-13
申请人： BLOOM ENERGY CORPORATION
发明人： BALLANTINE, Arne , MAHLER, Jessica , PARKER, Ross , PMSVVSV, Prasad , JUDAY, Samuel
IPC分类号： H01M50/298 , H01M50/519 , H01M50/262 , H01M50/244 , H01M16/00 , H01M16/006 , H01M2220/10 , H01M2250/10 , H01M2250/402 , H01M50/20 , H01M50/502
摘要： A method of transporting a battery module includes transporting the battery module containing at least one battery and a backplane disposed in a cabinet to an operating site such that the at least one battery is electrically isolated from the backplane during the transporting, installing the battery module at the operating site, and electrically connecting the at least one battery to the backplane after the transporting.

23. 发明申请

WO2020197842A1 SOLID OXIDE FUEL CELL SYSTEM WITH HYDROGEN PUMPING CELL WITH CARBON MONOXIDE TOLERANT ANODES AND INTEGRATED SHIFT REACTOR 审中-公开
公开(公告)号：WO2020197842A1
公开(公告)日：2020-10-01
申请号：PCT/US2020/023089
申请日：2020-03-17
申请人： BLOOM ENERGY CORPORATION
发明人： KARUPPAIAH, Chockkalingam , GASDA, Michael , BALLANTINE, Arne , PERRY, Martin , TA, Andy , KEKELIS, Kyle , RANGANATHAN, Srikanth
IPC分类号： H01M8/0662 , H01M8/0668 , H01M8/04014 , C01B3/50 , C01B3/48 , H01M8/2425 , H01M8/124
摘要： A fuel cell system includes a fuel cell stack, a fuel inlet conduit configured to provide a fuel to a fuel inlet of the fuel cell stack, an electrochemical pump separator containing an electrolyte, a cathode, and a carbon monoxide tolerant anode, a fuel exhaust conduit that operatively connects a fuel exhaust outlet of the fuel cell stack to an anode inlet of the electrochemical pump separator, and a product conduit which operatively connects a cathode outlet of the electrochemical pump separator to the fuel inlet conduit.

24. 发明申请

WO2020139818A1 FUEL CELL SYSTEM INCLUDING EXHAUST HEAT RECOVERY COMPONENTS 审中-公开
公开(公告)号：WO2020139818A1
公开(公告)日：2020-07-02
申请号：PCT/US2019/068298
申请日：2019-12-23
申请人： BLOOM ENERGY CORPORATION
发明人： BALLANTINE, Arne , MAHLER, Jessica , VENKATARAMAN, Swaminathan , PERRY, Martin , WEINGAERTNER, David , JUDAY, Samuel , DACO, Christian
IPC分类号： H01M8/0662 , H01M8/04014 , H01M8/0668 , H01M8/04089 , H01M8/2475
摘要： A fuel cell system including power modules including fuel cells, and an exhaust flue connected to the power modules. The exhaust flue includes an outer duct configured to receive relatively cool cabinet exhaust from the power modules, and an inner duct disposed inside of the outer duct and configured to receive relatively hot reaction exhaust from the power modules.

25. 发明申请

WO2019194879A1 ADVANCED UNINTERRUPTABLE POWER MODULE CONTROLLER AND METHOD OF OPERATING SAME 审中-公开
公开(公告)号：WO2019194879A1
公开(公告)日：2019-10-10
申请号：PCT/US2019/013135
申请日：2019-01-11
申请人： BLOOM ENERGY CORPORATION
发明人： GURUNATHAN, Ranganathan , BALLANTINE, Arne , PMSVVSV, Prasad , GOPALAKRISHNAN, Vishal Anand , NARAYANASAMY, Saravanakumar , THIRUVENGADASWAMY, Badrinarayanan
IPC分类号： H02J3/38 , H02J1/00
摘要： A method and apparatus for parallel operation of multiple power sources including one fuel cell power source. The apparatus includes a droop controller master communicatively connected to the multiple power sources and configured to measure a load demand for the multiple power sources, a first droop controller slave communicatively connected to the droop controller master and to a first fuel cell power source, the first droop controller configured to calculate a first droop profile for the first fuel cell power source, a second droop controller slave communicatively connected to the droop controller master and to a second power source, and a first inverter, electrically connected to the first fuel cell power source and communicatively connected to the first droop controller slave, and configured to output power according to a first droop profile.

26. 发明申请

WO2014052243A1 FUEL CELL FLEET OPTIMIZATION 审中-公开
标题翻译：燃料电池优化
公开(公告)号：WO2014052243A1
公开(公告)日：2014-04-03
申请号：PCT/US2013/061230
申请日：2013-09-23
申请人： BLOOM ENERGY CORPORATION
发明人： SMITH, James , WEINGAERTNER, David , VACHHANI, Pramod , MILLER, Brent , RAMANAN, Ram , BALLANTINE, Arne , VENKATARAMAN, Swaminathan , SHUKLA, Deepak
IPC分类号： G06Q50/06
CPC分类号： G06Q10/0631 , G06Q50/06 , H01M8/04619 , H01M8/04649 , H01M8/0494 , H01M8/04992 , H01M8/249 , H01M2250/10 , Y02B90/14 , Y02E60/50 , Y02P90/40
摘要： A fuel cell fleet has a plurality of fuel cell systems each connected to a data server. The data server may be configured to obtain operational data from of the plurality of fuel cell systems. An efficiency controller operably connected to the data server and is configured to predict an efficiency and a power output of the fleet from the operational data and optimize the efficiency of the fleet to minimize the fleet fuel consumption while maintaining a desired fleet output power. The efficiency may be determined by a ratio of the fleet output current or output power to the fleet fuel consumption.
摘要翻译：燃料电池车队具有各自连接到数据服务器的多个燃料电池系统。数据服务器可以被配置为从多个燃料电池系统获得操作数据。效率控制器，可操作地连接到数据服务器，并且被配置为从运行数据预测船队的效率和功率输出，并优化船队的效率，以最小化船队燃料消耗，同时保持所需的舰队输出功率。效率可以通过车队输出电流或输出功率与车队燃料消耗的比率来确定。

27. 发明申请

WO2013142561A1 FUEL CELL POWER FOR DATA CENTER USES 审中-公开
标题翻译：燃料电池用于数据中心使用
公开(公告)号：WO2013142561A1
公开(公告)日：2013-09-26
申请号：PCT/US2013/033080
申请日：2013-03-20
申请人： BLOOM ENERGY CORPORATION
发明人： GROSS, Peter , SMITH, James , GOPINATH, Rajesh , BALLANTINE, Arne
IPC分类号： H02J3/36 , H02J3/38
CPC分类号： G06F1/26
摘要： Systems and methods include a power module comprising at least one fuel cell generator for powering a load, and a bypass mechanism having a first, normally-open fast-acting switch that closes in 1-250 msec, and a second, normally-open switch in parallel with the first switch, the bypass mechanism being electrically connected between the load and a second power source, such as a grid source, where the first switch is configured to close in response to a fault event such that when the first switch is closed power to the load is provided from the second power source through the first switch, and the second switch closes after a predetermined time such that power to the load from the second source is provided through the second switch. Additional methods and systems include providing power to a plurality of loads using fuel cell power generators.
摘要翻译：系统和方法包括功率模块，其包括用于为负载供电的至少一个燃料电池发生器和具有在1-250毫秒内闭合的第一常开开关快速开关的旁通机构，以及第二常开开关与第一开关并联，旁路机构电连接在负载和第二电源（例如电网源）之间，其中第一开关被配置为响应于故障事件而关闭，使得当第一开关闭合时通过第一开关从第二电源提供对负载的电力，并且第二开关在预定时间之后闭合，使得通过第二开关提供来自第二源的负载的电力。附加的方法和系统包括使用燃料电池发电机为多个负载提供功率。

28. 发明申请

WO2012074972A3 NON-DESTRUCTIVE TESTING METHODS FOR FUEL CELL INTERCONNECT MANUFACTURING 审中-公开
公开(公告)号：WO2012074972A3
公开(公告)日：2012-06-07
申请号：PCT/US2011/062328
申请日：2011-11-29
申请人： BLOOM ENERGY CORPORATION , HERCHEN, Harald , BALLANTINE, Arne , JANOUSEK, Martin , COUSE, Stephen
发明人： HERCHEN, Harald , BALLANTINE, Arne , JANOUSEK, Martin , COUSE, Stephen
IPC分类号： H01M8/12 , H01M8/04 , G01N27/72
摘要： Various embodiments provide methods for testing a fuel cell interconnect including the steps of providing a fuel cell interconnect and performing a non-destructive test on the fuel cell interconnect comprising at least one of detecting a magnetic response of the interconnect, calculating a volume by optically illuminating the interconnect, detecting an acoustic response of the interconnect, and detecting a thermal response of the interconnect.

29. 发明申请

WO2012061055A2 FUEL CELL CONTROL DEVICE AND METHOD 审中-公开
标题翻译：燃料电池控制装置和方法
公开(公告)号：WO2012061055A2
公开(公告)日：2012-05-10
申请号：PCT/US2011/057440
申请日：2011-10-24
申请人： BLOOM ENERGY CORPORATION , GURUNATHAN, Ranganathan , BALLANTINE, Arne , ANAND, Aisur Gopalakrishnan Vishal , NARAYANASAMY, Saravanakumar , RAO, Kodali Venkata Narasimha
发明人： GURUNATHAN, Ranganathan , BALLANTINE, Arne , ANAND, Aisur Gopalakrishnan Vishal , NARAYANASAMY, Saravanakumar , RAO, Kodali Venkata Narasimha
IPC分类号： H02M7/48 , H01M8/00
CPC分类号： H02M1/10 , H02J1/102 , H02J3/387 , H02J2001/004 , H02M3/1584 , H02M7/493 , H02M2001/0032 , H02M2001/007 , Y02B70/16 , Y10T307/305 , Y10T307/707
摘要： A method includes controlling multiple networked input-parallel / output-parallel inverters of a fuel cell system as a single inverter assembly by a master controller. A fuel cell system includes a plurality of fuel cell segments, a plurality of DC/DC converters and at least one DC/AC inverter, where an output of each of the plurality of the fuel cell segments is connected to a pair of DC/DC converters, and each of the pair DC/DC converters is connected to an opposite polarity bus being provided to the inverter.
摘要翻译：一种方法包括通过主控制器将燃料电池系统的多个联网输入并行/输出并联逆变器控制为单个逆变器组件。燃料电池系统包括多个燃料电池段，多个DC / DC转换器和至少一个DC / AC逆变器，其中多个燃料电池段中的每一个的输出连接到一对DC / DC 转换器，并且成对的DC / DC转换器中的每一个连接到提供给逆变器的相反极性总线。

30. 发明公开

EP3105810A1 STRUCTURE AND METHOD FOR FUEL CELL SYSTEM WHERE MULTIPLE FUEL CELLS AND POWER ELECTRONICS FEED LOADS IN PARALLEL ALLOWING FOR INTEGRATED ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY ("EIS") 有权转让
标题翻译：一种用于燃料电池系统结构和方法，其中若干燃料和电力电子器件平行带电OUT的集成电化学阻抗谱（EIS）ENABLE
公开(公告)号：EP3105810A1
公开(公告)日：2016-12-21
申请号：EP15749282.8
申请日：2015-02-11
申请人： Bloom Energy Corporation
发明人： BALLANTINE, Arne , GURUNATHAN, Ranganathan , PMSVVSV, Prasad , VISHNUVARJULA, Anilkumar
IPC分类号： H01M8/04 , G01R31/36
CPC分类号： H01M8/04649 , H01M8/04679 , H01M8/04753 , H01M8/249 , H01M2250/10 , H02M1/14 , Y02B90/14
摘要： Systems, methods, and devices of the various embodiments enable electrochemical impedance spectroscopy ("EIS") to be performed on electrochemical devices, such as fuel cell stack segments, by power electronics connecting the electrochemical devices in parallel to a common load and/or bus. In an embodiment, the power electronics may compensate for any ripple generated during EIS such that no ripple is realized at the common load and/or bus.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式