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1. 发明授权

US06899968B2 Fuel cell power supply device 有权
标题翻译：燃料电池供电装置
公开(公告)号：US06899968B2
公开(公告)日：2005-05-31
申请号：US10157727
申请日：2002-05-29
申请人： Yoshinobu Hasuka , Hibiki Saeki , Chihiro Wake , Hiroyuki Abe
发明人： Yoshinobu Hasuka , Hibiki Saeki , Chihiro Wake , Hiroyuki Abe
IPC分类号： H01M8/10 , B60L11/18 , H01M8/00 , H01M8/04 , H01M16/00 , H01M8/12
CPC分类号： B60L11/1881 , B60L11/1892 , B60L11/1894 , H01M8/04179 , H01M8/04328 , H01M8/04335 , H01M8/04388 , H01M8/04395 , H01M8/04559 , H01M8/04567 , H01M8/04597 , H01M8/04679 , H01M8/04753 , H01M8/04828 , H01M8/0491 , H01M8/04992 , H01M16/006 , Y02T90/34
摘要： A power supply management control unit 14 has a target output current calculator 50 including a correction processor 52 which compares an upper-limit output current (Ifc_LMT) of a fuel cell with a requested output current (Ifc_CAL) calculated by requested output current calculator 42. When the requested output current (Ifc_CAL) exceeds the upper-limit output current (Ifc_LMT), limiting the output current of the fuel cell, the correction processor 52 corrects a target output current (Ifc_CMD) to be equal to a current which is calculated by applying an open voltage (Vcap_o) of a capacitor to a map (Ifc/Vfc map) representing the correlation between an output current and an output voltage of the fuel cell. After the limitation of the out-put current of the fuel cell is canceled, the correction processor 52 keeps correcting the target output current (Ifc_CMD) until the open voltage (Vcap_o) of the capacitor becomes equal to or greater than the output voltage of the fuel cell.
摘要翻译：电源管理控制单元14具有目标输出电流计算器50，其包括校正处理器52，该校正处理器52将燃料电池的上限输出电流（Ifc_LMT）与由请求输出电流计算器42计算出的请求输出电流（Ifc_CAL）进行比较。当所请求的输出电流（Ifc_CAL）超过上限输出电流（Ifc_LMT）时，限制燃料电池的输出电流，校正处理器52将目标输出电流（Ifc_CMD）校正为等于由将电容器的开路电压（Vcap_o）施加到表示燃料电池的输出电流和输出电压之间的相关性的映射（Ifc / Vfc图）。在消除了燃料电池的输出电流的限制之后，校正处理器52继续校正目标输出电流（Ifc_CMD），直到电容器的开路电压（Vcap_o）等于或大于燃料电池。

2. 发明授权

US08027759B2 Fuel cell vehicle system 有权
标题翻译：燃料电池车系统
公开(公告)号：US08027759B2
公开(公告)日：2011-09-27
申请号：US12100161
申请日：2008-04-09
申请人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
发明人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
IPC分类号： B60L11/00
CPC分类号： B60L11/1892 , B60L11/005 , B60L11/1887 , H01M8/04373 , H01M8/04388 , H01M8/04559 , H01M8/04567 , H01M8/04589 , H01M8/04626 , H01M8/04753 , H01M8/0491 , H01M16/003 , H01M2250/20 , Y02T10/7022 , Y02T90/32 , Y02T90/34 , Y10S903/903 , Y10S903/907
摘要： A fuel cell vehicle system includes: a propulsion motor capable of driving a vehicle; a fuel cell which generates electric power by supplying a reactant gas to give an electrochemical reaction; an energy storage device which is charged by a generated output of the fuel cell and regenerative electric power of the propulsion motor; an output control device which controls an output current of the fuel cell; and a control device which calculates the regenerative electric power which can be generated by a regenerative operation of the propulsion motor as well as a chargeable power which can be charged to the energy storage device, controls the output control device so that the output current of the fuel cell is restricted when the chargeable power is less than the regenerative electric power, and controls the output control device so that restriction on the output current of the fuel cell is canceled when the chargeable power is equal to or greater than the regenerative electric power.
摘要翻译：燃料电池车辆系统包括：能够驱动车辆的推进电动机; 燃料电池，其通过供给反应气体而产生电力以产生电化学反应; 由燃料电池的产生的输出和推进电动机的再生电力对蓄能装置进行充电; 控制燃料电池的输出电流的输出控制装置; 以及控制装置，其计算能够通过推进电动机的再生运行而产生的再生电力以及可以对能量存储装置充电的可充电功率，控制输出控制装置，使得输出控制装置的输出电流当可充电功率小于再生电力时，燃料电池受到限制，并且当可充电功率等于或大于再生电力时，控制输出控制装置，使得对燃料电池的输出电流的限制被消除。

3. 发明授权

US07807280B2 Control device for starting fuel cell vehicle 有权
标题翻译：燃料电池车起动控制装置
公开(公告)号：US07807280B2
公开(公告)日：2010-10-05
申请号：US10813132
申请日：2004-03-31
申请人： Satoshi Aoyagi , Yoshinobu Hasuka , Hibiki Saeki
发明人： Satoshi Aoyagi , Yoshinobu Hasuka , Hibiki Saeki
IPC分类号： H01M8/04
CPC分类号： H01M8/0494 , B60L11/1885 , H01M8/04223 , H01M8/04225 , H01M8/04559 , H01M8/04567 , H01M8/04753 , H01M8/0491 , H01M8/241 , H01M8/2457 , H01M16/006 , H01M2250/20 , Y02T90/32 , Y02T90/34 , Y10T29/53204 , Y10T156/1002
摘要： A control device for starting a fuel cell is provided which is capable of preventing an excessive reduction of the terminal voltage of the fuel cell. A primary precharge portion, provided with a high voltage switch and a current limiter, is disposed at the output portion of a power storage unit, and a secondary precharge portion, provided with a DC-DC chopper and a control portion, is disposed at the output side of a fuel cell. The primary precharge portion controls the output current to flow in a path via a resistor having a predetermined resistance. The secondary precharge portion controls an output current of the fuel cell based on a current command value IFCCMD for the fuel cell.
摘要翻译：提供一种用于启动燃料电池的控制装置，其能够防止燃料电池的端子电压的过度降低。设置有高压开关和限流器的初级预充电部分设置在蓄电单元的输出部分，并且设置有DC-DC斩波器和控制部分的二次预充电部分设置在燃料电池的输出侧。初级预充电部分控制输出电流经由具有预定电阻的电阻器在路径中流动。二次预充电部分基于燃料电池的电流指令值IFCCMD来控制燃料电池的输出电流。

4. 发明申请

US20070129859A1 Control apparatus for fuel cell vehicle 审中-公开
标题翻译：燃料电池车控制装置
公开(公告)号：US20070129859A1
公开(公告)日：2007-06-07
申请号：US11648212
申请日：2006-12-29
申请人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
发明人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
IPC分类号： G06F17/00
CPC分类号： H01M8/04955 , B60L7/10 , B60L15/2045 , B60L58/33 , B60L58/40 , H01M8/04373 , H01M8/04544 , H01M8/04559 , H01M8/04567 , H01M8/04589 , H01M8/0488 , H01M8/0491 , H01M16/006 , H01M2250/20 , Y02T10/645 , Y02T10/7283 , Y02T90/32 , Y02T90/34
摘要： A control apparatus 20 is provided in order to improve the energy efficiency of a vehicle during regeneration by a propulsion motor. At the time of regenerative operation of a propulsion motor 15, calculates the regenerative electric power which can be generated based on the speed of the vehicle or the like, and calculates the chargeable power which can be charged to a capacitor 13 based on the detected value of the terminal voltage of the capacitor 13 or the like. Then, the control apparatus 20, in the case where the chargeable power is greater than the regenerative electric power, sets the fuel cell 11 and the capacitor 13 to a directly connected condition, and outputs to an S/C output controller 17 a power generation command corresponding to the detection value of the terminal voltage of the capacitor 13 which has become the same value as the output voltage of the fuel cell 11, to perform supply of reactant gas in accordance with the power generation command, so that the capacitor 13 is charged by the power generation power of the fuel cell 11 and the regenerative electric power of the propulsion motor 15. In the case where the chargeable power is less than the regenerative electric power, the control apparatus 20 electrically disconnects the fuel cell 11 and the capacitor 13, and prohibits charging of the capacitor 13 by the power generation power of the fuel cell 11.
摘要翻译：提供了一种控制装置20，以便通过推进电动机来提高再生期间车辆的能量效率。在推进电动机15的再生运转时，基于车辆的速度等计算出可以产生的再生电力，并根据检测值计算能够向电容器13充电的充电电力的电容器13的端子电压等。然后，控制装置20在充电电力大于再生电力的情况下，将燃料电池11和电容器13设定为直接连接状态，向S / C输出控制器17输出发电对应于与燃料电池11的输出电压相同的电容器13的端子电压的检测值的指令，根据发电指令进行反应气体的供给，电容器13为由燃料电池11的发电功率和推进电动机15的再生电力进行充电。在可充电功率小于再生电力的情况下，控制装置20将燃料电池11和电容器13电断开，并且通过燃料电池11的发电功率来禁止电容器13的充电。

5. 发明申请

US20100291450A1 CONTROL APPARATUS FOR STARTING FUEL CELL VEHICLE 有权
标题翻译：控制装置启动燃料电池车
公开(公告)号：US20100291450A1
公开(公告)日：2010-11-18
申请号：US12845272
申请日：2010-07-28
申请人： Satoshi AOYAGI , Yoshinobu Hasuka , Hibiki Saeki
发明人： Satoshi AOYAGI , Yoshinobu Hasuka , Hibiki Saeki
IPC分类号： H01M8/04
CPC分类号： H01M8/0494 , B60L11/1885 , H01M8/04223 , H01M8/04225 , H01M8/04559 , H01M8/04567 , H01M8/04753 , H01M8/0491 , H01M8/241 , H01M8/2457 , H01M16/006 , H01M2250/20 , Y02T90/32 , Y02T90/34 , Y10T29/53204 , Y10T156/1002
摘要： A control device for starting a fuel cell is provided which is capable of preventing an excessive reduction of the terminal voltage of the fuel cell. A primary precharge portion, provided with a high voltage switch and a current limiter, is disposed at the output portion of a power storage unit, and a secondary precharge portion, provided with a DC-DC chopper and a control portion, is disposed at the output side of a fuel cell. The primary precharge portion controls the output current to flow in a path via a resistor having a predetermined resistance. The secondary precharge portion controls an output current of the fuel cell based on a current command value IFCCMD for the fuel cell.
摘要翻译：提供一种用于启动燃料电池的控制装置，其能够防止燃料电池的端子电压的过度降低。设置有高压开关和限流器的初级预充电部分设置在蓄电单元的输出部分，并且设置有DC-DC斩波器和控制部分的二次预充电部分设置在燃料电池的输出侧。初级预充电部分控制输出电流经由具有预定电阻的电阻器在路径中流动。二次预充电部分基于燃料电池的电流指令值IFCCMD来控制燃料电池的输出电流。

6. 发明授权

US07164976B2 Control apparatus for fuel cell vehicle 失效
公开(公告)号：US07164976B2
公开(公告)日：2007-01-16
申请号：US10723942
申请日：2003-11-26
申请人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
发明人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
IPC分类号： G06F7/00 , G06F17/00 , B60I11/00
CPC分类号： H01M8/04955 , B60L7/10 , B60L11/1887 , B60L11/1892 , B60L15/2045 , H01M8/04373 , H01M8/04544 , H01M8/04559 , H01M8/04567 , H01M8/04589 , H01M8/0488 , H01M8/0491 , H01M16/006 , H01M2250/20 , Y02T10/645 , Y02T10/7283 , Y02T90/32 , Y02T90/34
摘要： A control apparatus 20 is provided in order to improve the energy efficiency of a vehicle during regeneration by a propulsion motor. At the time of regenerative operation of a propulsion motor 15, calculates the regenerative electric power which can be generated based on the speed of the vehicle or the like, and calculates the chargeable power which can be charged to a capacitor 13 based on the detected value of the terminal voltage of the capacitor 13 or the like. Then, the control apparatus 20, in the case where the chargeable power is greater than the regenerative electric power, sets the fuel cell 11 and the capacitor 13 to a directly connected condition, and outputs to an S/C output controller 17 a power generation command corresponding to the detection value of the terminal voltage of the capacitor 13 which has become the same value as the output voltage of the fuel cell 11, to perform supply of reactant gas in accordance with the power generation command, so that the capacitor 13 is charged by the power generation power of the fuel cell 11 and the regenerative electric power of the propulsion motor 15. In the case where the chargeable power is less than the regenerative electric power, the control apparatus 20 electrically disconnects the fuel cell 11 and the capacitor 13, and prohibits charging of the capacitor 13 by the power generation power of the fuel cell 11.

7. 发明授权

US08133631B2 Control apparatus for starting fuel cell vehicle 有权
标题翻译：燃料电池车辆起动控制装置
公开(公告)号：US08133631B2
公开(公告)日：2012-03-13
申请号：US12845272
申请日：2010-07-28
申请人： Satoshi Aoyagi , Yoshinobu Hasuka , Hibiki Saeki
发明人： Satoshi Aoyagi , Yoshinobu Hasuka , Hibiki Saeki
IPC分类号： H01M8/10
CPC分类号： H01M8/0494 , B60L11/1885 , H01M8/04223 , H01M8/04225 , H01M8/04559 , H01M8/04567 , H01M8/04753 , H01M8/0491 , H01M8/241 , H01M8/2457 , H01M16/006 , H01M2250/20 , Y02T90/32 , Y02T90/34 , Y10T29/53204 , Y10T156/1002
摘要： A control device for starting a fuel cell is provided which is capable of preventing an excessive reduction of the terminal voltage of the fuel cell. A primary precharge portion, provided with a high voltage switch and a current limiter, is disposed at the output portion of a power storage unit, and a secondary precharge portion, provided with a DC-DC chopper and a control portion, is disposed at the output side of a fuel cell. The primary precharge portion controls the output current to flow in a path via a resistor having a predetermined resistance. The secondary precharge portion controls an output current of the fuel cell based on a current command value IFCCMD for the fuel cell.
摘要翻译：提供一种用于启动燃料电池的控制装置，其能够防止燃料电池的端子电压的过度降低。设置有高压开关和限流器的初级预充电部分设置在蓄电单元的输出部分，并且设置有DC-DC斩波器和控制部分的二次预充电部分设置在燃料电池的输出侧。初级预充电部分控制输出电流经由具有预定电阻的电阻器在路径中流动。二次预充电部分基于燃料电池的电流指令值IFCCMD来控制燃料电池的输出电流。

8. 发明授权

US06815100B2 Control device for starting fuel cell vehicle 失效
标题翻译：燃料电池车起动控制装置
公开(公告)号：US06815100B2
公开(公告)日：2004-11-09
申请号：US09871673
申请日：2001-06-04
申请人： Satoshi Aoyagi , Yoshinobu Hasuka , Hibiki Saeki
发明人： Satoshi Aoyagi , Yoshinobu Hasuka , Hibiki Saeki
IPC分类号： H01M810
CPC分类号： H01M8/0494 , B60L11/1885 , H01M8/04223 , H01M8/04225 , H01M8/04559 , H01M8/04567 , H01M8/04753 , H01M8/0491 , H01M8/241 , H01M8/2457 , H01M16/006 , H01M2250/20 , Y02T90/32 , Y02T90/34 , Y10T29/53204 , Y10T156/1002
摘要： A control device for starting a fuel cell is provided which is capable of preventing an excessive reduction of the terminal voltage of the fuel cell. A primary precharge portion, provided with a high voltage switch and a current limiter, is disposed at the output portion of a power storage unit, and a secondary precharge portion, provided with a DC-DC chopper and a control portion, is disposed at the output side of a fuel cell. The primary precharge portion controls the output current to flow in a path via a resistor having a predetermined resistance. The secondary precharge portion controls an output current of the fuel cell based on a current command value IFCCMD for the fuel cell.

9. 发明授权

US06691810B2 Apparatus for controlling fuel cell vehicle 失效
标题翻译：燃料电池车辆控制装置
公开(公告)号：US06691810B2
公开(公告)日：2004-02-17
申请号：US10165164
申请日：2002-06-06
申请人： Yoshinobu Hasuka , Satoshi Aoyagi , Asao Uenodai , Hibiki Saeki
发明人： Yoshinobu Hasuka , Satoshi Aoyagi , Asao Uenodai , Hibiki Saeki
IPC分类号： B60L800
CPC分类号： B60L11/1892 , B60L11/1881 , H01M8/04955 , H01M16/003 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： An upper limit amount of discharged electric energy calculator calculates an upper limit amount of discharged electric energy (Pcap_LMT), which represents a discharged electric energy of a capacitor when the amount of electric energy discharged by a fuel cell stack is equal to an upper limit amount of electric energy (Ifc_LMT) generated by the fuel cell stack. An output limit electric energy calculator calculates an output limit electric energy (PLD), which represents an upper limit amount of the electric energy that can be outputted to a motor. A torque command determining unit determines a torque command (TRQ_CMD) such that the electric energy consumed by the motor and a motor driver will not exceed the output limit electric energy (PLD).
摘要翻译：放电电力计算器的上限量计算当燃料电池堆放电的电量等于上限量时，表示电容器的放电电能的放电电能的上限量（Pcap_LMT）的由燃料电池堆产生的电能（Ifc_LMT）。输出限制电能计算器计算表示能够输出到电动机的电能的上限量的输出限制电能（PLD）。转矩指令确定单元确定转矩指令（TRQ_CMD），使得电动机和电动机驱动器消耗的电能不会超过输出限制电能（PLD）。

10. 发明申请

US20080257621A1 FUEL CELL VEHICLE SYSTEM 有权
标题翻译：燃油电池车系
公开(公告)号：US20080257621A1
公开(公告)日：2008-10-23
申请号：US12100161
申请日：2008-04-09
申请人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
发明人： Hibiki Saeki , Satoshi Aoyagi , Yoshinobu Hasuka
IPC分类号： B60L11/18 , H01M8/04
CPC分类号： B60L11/1892 , B60L11/005 , B60L11/1887 , H01M8/04373 , H01M8/04388 , H01M8/04559 , H01M8/04567 , H01M8/04589 , H01M8/04626 , H01M8/04753 , H01M8/0491 , H01M16/003 , H01M2250/20 , Y02T10/7022 , Y02T90/32 , Y02T90/34 , Y10S903/903 , Y10S903/907
摘要： A fuel cell vehicle system includes: a propulsion motor capable of driving a vehicle; a fuel cell which generates electric power by supplying a reactant gas to give an electrochemical reaction; an energy storage device which is charged by a generated output of the fuel cell and regenerative electric power of the propulsion motor; an output control device which controls an output current of the fuel cell; and a control device which calculates the regenerative electric power which can be generated by a regenerative operation of the propulsion motor as well as a chargeable power which can be charged to the energy storage device, controls the output control device so that the output current of the fuel cell is restricted when the chargeable power is less than the regenerative electric power, and controls the output control device so that restriction on the output current of the fuel cell is canceled when the chargeable power is equal to or greater than the regenerative electric power.
摘要翻译：燃料电池车辆系统包括：能够驱动车辆的推进电动机; 燃料电池，其通过供给反应气体而产生电力以产生电化学反应; 由燃料电池的产生的输出和推进电动机的再生电力对蓄能装置进行充电; 控制燃料电池的输出电流的输出控制装置; 以及控制装置，其计算能够通过推进电动机的再生运行而产生的再生电力以及可以对能量存储装置充电的可充电功率，控制输出控制装置，使得输出控制装置的输出电流当可充电功率小于再生电力时，燃料电池受到限制，并且当可充电功率等于或大于再生电力时，控制输出控制装置，使得对燃料电池的输出电流的限制被消除。

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