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1. 发明申请

WO2022184712A1 FUEL CELL SYSTEM 审中-公开
公开(公告)号：WO2022184712A1
公开(公告)日：2022-09-09
申请号：PCT/EP2022/055150
申请日：2022-03-01
申请人： CERES INTELLECTUAL PROPERTY COMPANY LIMITED
发明人： MCNICOL, Alexander , POSTLETHWAITE, Oliver , HARMAN, Jonathan David , MICUCCI, Stefano , BARARI, Farzad , PILLAI, Anupama , MCLORN, Michael James
IPC分类号： H01M8/04302 , H01M8/04225 , H01M8/04223 , H01M8/04089 , H01M8/0438 , H01M8/0432 , H01M8/04537 , H01M8/04746 , H01M8/04858 , H01M8/04303 , H01M8/0637 , H01M8/12
摘要： A fuel cell system (200, 300) and a method for operating the fuel cell system (200, 300). The fuel cell system (200, 300) comprising an anode inlet (226) and an anode outlet (227); means for heating the stack (205); an anode off gas recirculation loop (240) configured to provide a gas flow path to recirculate anode off gas from the anode outlet (227) to the anode inlet (226); and a controller (290). The method comprising, at start-up of the fuel cell system (200, 300): heating the stack (205) to a first threshold temperature; providing an unreformed hydrocarbon fuel to the anode inlet (226) at a first fuel flow rate from a fuel supply (225) when but not before the stack (205) is above the first threshold temperature; recirculating anode off gas from the anode outlet (227) to the anode inlet (226) while providing unreformed fuel to the anode inlet (226); and drawing a current from the fuel cell system (200, 300) while recirculating the anode off gas.

2. 发明公开

EP4302348A1 FUEL CELL SYSTEM 审中-实审
公开(公告)号：EP4302348A1
公开(公告)日：2024-01-10
申请号：EP22711199.4
申请日：2022-03-01
申请人： Ceres Intellectual Property Company Limited
发明人： MCNICOL, Alexander , POSTLETHWAITE, Oliver , HARMAN, Jonathan David , MICUCCI, Stefano , BARARI, Farzad , PILLAI, Anupama , MCLORN, Michael James
IPC分类号： H01M8/04302 , H01M8/04225 , H01M8/04223 , H01M8/04089 , H01M8/0438 , H01M8/0432 , H01M8/04537 , H01M8/04746 , H01M8/04858 , H01M8/04303 , H01M8/0637 , H01M8/12

3. 发明公开

EP3139142A1 TEMPERATURE MEASURING METHOD 有权
标题翻译： TEMPERATURMESSVERFAHREN
公开(公告)号：EP3139142A1
公开(公告)日：2017-03-08
申请号：EP16184757.9
申请日：2016-08-18
申请人： Ceres Intellectual Property Company Limited
发明人： BARARI, Farzad , BARNARD, Paul , MORGAN, Robert
IPC分类号： G01K7/42 , G01K13/02 , H01M8/0432
摘要： A fuel cell system comprising a controller, a temperature sensor that has a physical presence in a conduit within the system to measure the temperature of the fluid at a point within the conduit ( T g ) and a wall temperature sensor for sensing a temperature of a wall of the conduit ( T w ). The controller takes T g and T w as inputs and applies an equation with known constants to calculate measurement error of T g based on the local flow temperature and geometry and arrives at a calculated temperature. The equation may be applied iteratively until the difference between the calculated temperature and T g is below an acceptable value when the calculated temperature can then be assumed to be an accurate representation of the actual gas temperature at the T g measurement point. The direction of calculation is controlled by the relative difference between T g and T w .
摘要翻译：一种燃料电池系统，包括控制器，温度传感器，其具有物理存在于所述系统内的管道中，以测量所述导管内的点处的流体的温度（T g）和用于感测所述管道内温度的壁温度传感器导管壁（T w）。控制器将T g和T w作为输入，并应用已知常数的方程式计算T g基于局部流动温度和几何尺寸的测量误差，并达到计算温度。可以迭代地应用该方程，直到计算的温度和T g之间的差值低于可接受的值时，然后可以将所计算的温度假设为在T g测量点处的实际气体温度的精确表示。计算方向由T g和T w之间的相对差值控制。

4. 发明授权

EP3139142B1 TEMPERATURE MEASURING METHOD 有权
公开(公告)号：EP3139142B1
公开(公告)日：2019-10-16
申请号：EP16184757.9
申请日：2016-08-18
申请人： Ceres Intellectual Property Company Limited
发明人： BARARI, Farzad , BARNARD, Paul , MORGAN, Robert
IPC分类号： G01K7/42 , G01K13/02 , H01M8/0432 , G01K1/02 , G01K7/04 , H01M8/04992 , H01M8/04701 , H01M8/04746 , H01M8/124 , H01M8/04007

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