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1. 发明申请

US20080248341A1 Fuel cell system and control method thereof 有权
标题翻译：燃料电池系统及其控制方法
公开(公告)号：US20080248341A1
公开(公告)日：2008-10-09
申请号：US12078519
申请日：2008-04-01
申请人： Yuji Matsumoto , Satoshi Aoyagi , Takuya Shirasaka , Koichiro Miyata
发明人： Yuji Matsumoto , Satoshi Aoyagi , Takuya Shirasaka , Koichiro Miyata
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/04231 , H01M8/04395 , H01M8/04462 , H01M8/04589 , H01M8/04619 , H01M8/04626 , H01M8/04753 , H01M8/04761 , H01M8/04947 , H01M8/0662 , H01M16/006 , H01M2250/20 , Y02T90/32
摘要： The object of the present invention is to provide a fuel cell system enabling an improvement in fuel consumption and a method for controlling thereof. A fuel cell system 1 includes a fuel cell 10, an air pump 21, an air supply channel, a hydrogen supply channel, a hydrogen tank, a hydrogen discharge channel, a hydrogen reflux channel, an air discharge channel, a purge valve 441, and a control device 30. The control device 30 includes a dilution judgment portion 31 judging whether dilution of hydrogen gas has been completed; an air increase portion 33 for increasing an air mass in the air discharge channel; a power production calculation portion 34 calculating an amount of power production based on the air mass increased; and a fuel cell drive portion 35 driving the fuel cell 10 to produce electric power to obtain the amount of power production calculated.
摘要翻译：本发明的目的是提供一种能够改善燃料消耗的燃料电池系统及其控制方法。燃料电池系统1包括燃料电池10，空气泵21，供气通道，氢气供应通道，氢气罐，氢气排放通道，氢气回流通道，排气通道，净化阀441，和控制装置30.控制装置30包括：判断氢气的稀释是否完成的稀释判定部31; 用于增加排气通道中的空气质量的空气增加部分33; 计算基于空气质量的动力产生量的动力产生计算部34增加; 以及燃料电池驱动部分35，其驱动燃料电池10产生电力以获得计算出的功率产生量。

2. 发明授权

US09166239B2 Fuel cell device 有权
标题翻译：燃料电池装置
公开(公告)号：US09166239B2
公开(公告)日：2015-10-20
申请号：US13006150
申请日：2011-01-13
申请人： Yuji Matsumoto , Takuya Shirasaka , Koichiro Miyata
发明人： Yuji Matsumoto , Takuya Shirasaka , Koichiro Miyata
IPC分类号： H01M8/04
CPC分类号： H01M8/0491 , H01M8/04231 , Y02E60/50
摘要： A fuel cell device is equipped with an ECU 60 which executes a start-up control of a fuel cell stack 20, and executes a normal electric distribution control, after completion of the start-up control, for controlling a supply flow rate of a fuel gas to an anode electrode and a supply flow rate of an oxidant gas to a cathode electrode, so that a predetermined target current is supplied from the fuel cell stack 20 to an electric load 31. The ECU 60 makes a current adjustment element 30 to be in a state where a current larger than a minimum current necessary for the fuel cell stack 20 in the normal electric distribution control is supplied from the fuel cell stack 20 to the electric load 31, in the start-up control, during the period from starting of the supply of hydrogen to the anode electrode 22 until a gas channel of the anode electrode 22 is filled with hydrogen.
摘要翻译：燃料电池装置配备有执行燃料电池堆20的启动控制的ECU60，并且在完成启动控制之后执行正常的配电控制，以控制燃料的供给流量气体到阳极电极和氧化剂气体到阴极电极的供给流量，从而将预定的目标电流从燃料电池堆20供给到电负载31. ECU60使电流调节元件30成为在起动控制中，在起动控制中，在正常配电控制中将燃料电池堆20所需的电流大于燃料电池堆20的电流从电力负载31供给到电负载31的状态下，向阳极电极22供应氢气，直到阳极电极22的气体通道充满氢气。

3. 发明授权

US08741496B2 Fuel cell system with dilution and purge control and control method thereof 有权
标题翻译：具有稀释和净化控制的燃料电池系统及其控制方法
公开(公告)号：US08741496B2
公开(公告)日：2014-06-03
申请号：US12078519
申请日：2008-04-01
申请人： Yuji Matsumoto , Satoshi Aoyagi , Takuya Shirasaka , Koichiro Miyata
发明人： Yuji Matsumoto , Satoshi Aoyagi , Takuya Shirasaka , Koichiro Miyata
IPC分类号： H01M8/04 , H01M8/06 , H01M8/10
CPC分类号： H01M8/04089 , H01M8/04231 , H01M8/04395 , H01M8/04462 , H01M8/04589 , H01M8/04619 , H01M8/04626 , H01M8/04753 , H01M8/04761 , H01M8/04947 , H01M8/0662 , H01M16/006 , H01M2250/20 , Y02T90/32
摘要： The object of the present invention is to provide a fuel cell system enabling an improvement in fuel consumption and a method for controlling thereof. A fuel cell system 1 includes a fuel cell 10, an air pump 21, an air supply channel, a hydrogen supply channel, a hydrogen tank, a hydrogen discharge channel, a hydrogen reflux channel, an air discharge channel, a purge valve 441, and a control device 30. The control device 30 includes a dilution judgment portion 31 judging whether dilution of hydrogen gas has been completed; an air increase portion 33 for increasing an air mass in the air discharge channel; a power production calculation portion 34 calculating an amount of power production based on the air mass increased; and a fuel cell drive portion 35 driving the fuel cell 10 to produce electric power to obtain the amount of power production calculated.
摘要翻译：本发明的目的是提供一种能够改善燃料消耗的燃料电池系统及其控制方法。燃料电池系统1包括燃料电池10，空气泵21，供气通道，氢气供应通道，氢气罐，氢气排放通道，氢气回流通道，排气通道，净化阀441，和控制装置30.控制装置30包括：判断氢气的稀释是否完成的稀释判定部31; 用于增加排气通道中的空气质量的空气增加部分33; 计算基于空气质量的动力产生量的动力产生计算部34增加; 以及燃料电池驱动部分35，其驱动燃料电池10产生电力以获得计算出的功率产生量。

4. 发明授权

US08148033B2 Fuel cell system with suppressed noise and vibration 有权
标题翻译：具有抑制噪声和振动的燃料电池系统
公开(公告)号：US08148033B2
公开(公告)日：2012-04-03
申请号：US12470089
申请日：2009-05-21
申请人： Koichiro Miyata , Satoshi Aoyagi , Kenichiro Ueda , Junji Uehara , Takuya Shirasaka , Yuji Matsumoto
发明人： Koichiro Miyata , Satoshi Aoyagi , Kenichiro Ueda , Junji Uehara , Takuya Shirasaka , Yuji Matsumoto
IPC分类号： H01M2/14
CPC分类号： H01M8/04089 , H01M16/006 , H01M2250/20 , Y02T90/32
摘要： An object of the present invention is to provide a fuel cell system in which a noise and a vibration of a compressor can be suppressed. In order to achieve the above object, the present invention provides a fuel cell system including a fuel cell; a compressor for supplying an oxidant gas to the fuel cell, having a first rotational speed region within which as a rotational speed increases, a noise becomes greater than a predetermined value, and a second rotational speed region within which as the rotational speed increases, the noise becomes equal to or less than the predetermined value; and a compressor controller for controlling the compressor by calculating a command rotational speed for commanding the compressor based on a required amount of power generation.
摘要翻译：本发明的目的在于提供一种能够抑制压缩机的噪声和振动的燃料电池系统。为了实现上述目的，本发明提供一种燃料电池系统，其包括燃料电池; 用于向燃料电池供应氧化剂气体的压缩机，具有随着转速增加的噪声变得大于预定值的第一转速区域和随着转速增加的第二转速区域，噪声变得等于或小于预定值; 以及压缩机控制器，其通过基于所需的发电量计算用于指示压缩机的指令转速来控制压缩机。

5. 发明申请

US20120292990A1 METHOD OF CONTROLLING FUEL CELL VEHICLE 有权
标题翻译：控制燃料电池车辆的方法
公开(公告)号：US20120292990A1
公开(公告)日：2012-11-22
申请号：US13465518
申请日：2012-05-07
申请人： Kazunori Watanabe , Takuya Shirasaka , Yuji Matsumoto
发明人： Kazunori Watanabe , Takuya Shirasaka , Yuji Matsumoto
IPC分类号： H01M8/04 , B60L11/18
CPC分类号： B60L11/1887 , B60L2210/14 , H01M8/04597 , H01M8/04626 , H01M8/0491 , H01M2250/20 , Y02T10/7225 , Y02T90/32 , Y02T90/34
摘要： In a case where a load amount of a load is a predetermined value or less, a control device of an FC vehicle implements extremely low current control for performing power generation at an extremely low current below a lower limit current of an FC for normal operation. At the time of implementing the extremely low current control, upper and lower limit values of a target output voltage of the converter are set in correspondence with the extremely low current, and the output voltage of the FC is controlled to be within a range between the upper and lower limit values.
摘要翻译：在负载的负载量为规定值以下的情况下，FC车辆的控制装置实现极低的电流控制，以在低于正常工作的FC的下限电流的极低电流下进行发电。在实施极低电流控制时，转换器的目标输出电压的上限和下限值与极低电流相对应地设定，FC的输出电压被控制在上下限值。

6. 发明授权

US09643517B2 Method of controlling fuel cell vehicle 有权
公开(公告)号：US09643517B2
公开(公告)日：2017-05-09
申请号：US13465518
申请日：2012-05-07
申请人： Kazunori Watanabe , Takuya Shirasaka , Yuji Matsumoto
发明人： Kazunori Watanabe , Takuya Shirasaka , Yuji Matsumoto
IPC分类号： H01M8/04 , B60L11/18 , H01M8/04858 , H01M8/04537
CPC分类号： B60L11/1887 , B60L2210/14 , H01M8/04597 , H01M8/04626 , H01M8/0491 , H01M2250/20 , Y02T10/7225 , Y02T90/32 , Y02T90/34
摘要： In a case where a load amount of a load is a predetermined value or less, a control device of an FC vehicle implements extremely low current control for performing power generation at an extremely low current below a lower limit current of an FC for normal operation. At the time of implementing the extremely low current control, upper and lower limit values of a target output voltage of the converter are set in correspondence with the extremely low current, and the output voltage of the FC is controlled to be within a range between the upper and lower limit values.

7. 发明授权

US08796985B2 Electric power supply system 有权
标题翻译：电力供应系统
公开(公告)号：US08796985B2
公开(公告)日：2014-08-05
申请号：US13524539
申请日：2012-06-15
申请人： Hibiki Saeki , Satoshi Aoyagi , Takuya Shirasaka
发明人： Hibiki Saeki , Satoshi Aoyagi , Takuya Shirasaka
IPC分类号： H02J7/00 , H01M10/44 , H01M10/46
CPC分类号： H01M8/0494 , H01M8/0432 , H01M8/0438 , H01M8/04492 , H01M8/04559 , H01M8/04589 , H01M8/04626 , H01M8/04947 , H01M8/04955 , H01M16/006 , Y10T307/527
摘要： An electric power supply system can determine a sharing ratio of an electric power so as to increase and decrease an output electric power supplied by an electric power generator in accordance with an output electric power value required for the electric power supply system, in a fuel cell following region where a frequency of a magnitude of the electric power is equal to or higher than a predetermined value in a frequency distribution of a magnitude of the electric power, and can determine the sharing ratio of the electric power so as to increase an output electric power supplied by an electricity storage device, in an assist region where the frequency is lower than a predetermined value in the frequency distribution, and can prevent an excess of discharging from an electricity storage device.
摘要翻译：电力供应系统可以确定电力的共享比，以便在燃料电池中根据电力供应系统所需的输出电力值增加和减少由发电机提供的输出电力在电力的大小的频率分布中电力的大小的频率等于或高于预定值的下一个区域，并且可以确定电力的共享比，从而增加输出电力在频率分布中频率低于规定值的辅助区域中，由蓄电装置供给的电力能够防止蓄电装置的放电过剩。

8. 发明授权

US08342618B2 Traction control device for vehicle 有权
标题翻译：车辆牵引力控制装置
公开(公告)号：US08342618B2
公开(公告)日：2013-01-01
申请号：US11922991
申请日：2006-06-02
申请人： Hisanori Yanagida , Yoshinari Sugita , Asao Uenodai , Takuya Shirasaka
发明人： Hisanori Yanagida , Yoshinari Sugita , Asao Uenodai , Takuya Shirasaka
IPC分类号： B60T8/34 , B60T8/64 , B60K1/00
CPC分类号： B60K28/16 , B60L3/06 , B60L3/102 , B60L7/26 , B60T8/175 , B60T2270/603 , B60W30/18127
摘要： An electric motor is coupled to driving wheels 2, 2. When a slippage of the driving wheels 2, 2 is detected, the electric motor 5 produces a regenerative torque to suppress the slippage of the driving wheels 2, 2. The regenerative torque is controlled in a variable manner according to an index parameter that indicates a road surface condition. Thus, when the slippage of the driving wheels occurs, the slippage of the driving wheels is suppressed according to the road surface condition by a regenerative operation of the electric motor coupled to the driving wheels.
摘要翻译：电动机与驱动轮2,2连接。当检测到驱动轮2,2的滑动时，电动马达5产生再生转矩，以抑制驱动轮2,2的滑动。再生转矩被控制根据指示路面状况的指标参数以可变方式。因此，当驱动轮的滑动发生时，通过联接到驱动轮的电动机的再生操作，根据路面状况来抑制驱动轮的滑动。

9. 发明授权

US08600599B2 Fuel cell vehicle 有权
标题翻译：燃料电池车
公开(公告)号：US08600599B2
公开(公告)日：2013-12-03
申请号：US13465573
申请日：2012-05-07
申请人： Daishi Igarashi , Takuya Shirasaka , Kazunori Watanabe , Katsumi Hayashi
发明人： Daishi Igarashi , Takuya Shirasaka , Kazunori Watanabe , Katsumi Hayashi
IPC分类号： G06F7/00
CPC分类号： H01M8/04014 , B60L1/003 , B60L3/0053 , B60L7/14 , B60L7/16 , B60L11/1803 , B60L11/1859 , B60L11/1862 , B60L11/1872 , B60L11/1887 , B60L11/1892 , B60L15/2045 , B60L2210/10 , B60L2210/40 , B60L2220/44 , B60L2240/12 , B60L2240/34 , B60L2240/36 , B60L2240/421 , B60L2240/423 , B60L2240/547 , B60L2240/549 , B60L2240/642 , H01M8/04298 , H01M8/04313 , H01M8/04947 , Y02T10/645 , Y02T10/7044 , Y02T10/705 , Y02T10/7216 , Y02T10/7241 , Y02T10/7283 , Y02T10/7291 , Y02T90/16 , Y02T90/34
摘要： A FC vehicle includes a long distance hill climbing detector for detecting long distance hill climbing and a controller for, in the case where the long distance hill climbing detector detects the long distance hill climbing, controlling the allocation amount of electric power outputted from an FC such that the allocation amount is larger than the allocation amount before the detection of the long distance hill climbing.
摘要翻译： FC车辆包括用于检测长距离爬坡的长距离爬山探测器和用于在长距离登山检测器检测到长距离登山的情况下控制从FC输出的电力分配量的控制器分配量大于探测长途登山前的分配量。

10. 发明授权

US07413044B2 Control apparatus for fuel cell vehicle and control method for fuel cell vehicle 有权
标题翻译：燃料电池车辆用控制装置及燃料电池车辆的控制方法
公开(公告)号：US07413044B2
公开(公告)日：2008-08-19
申请号：US11479004
申请日：2006-06-30
申请人： Asao Uenodai , Takuya Shirasaka , Tohru Ikeda , Hisanori Yanagida
发明人： Asao Uenodai , Takuya Shirasaka , Tohru Ikeda , Hisanori Yanagida
IPC分类号： B60K1/00
CPC分类号： B60K28/16 , Y10S903/908
摘要： A control apparatus for a fuel cell vehicle includes: a motor for driving the fuel cell vehicle; a motor control unit controlling driving and regenerative operations of the motor; a traction control unit suppressing slippage of drive wheels by controlling a driving force acting between tires and a road surface; a fuel cell generating electricity through electrochemical reaction by being supplied with reactant gases by a reactant gas supply unit and supplies electrical power to the motor; an electrical storage apparatus charged by power generated by the fuel cell and power regenerated by the motor; an output control unit controlling the output of the fuel cell; and a control unit controlling power consumption of the motor in advance of a change in a supply state of the reactant gases to the fuel cell due to execution of driving force control by the traction control unit.
摘要翻译：燃料电池车辆的控制装置包括：用于驱动燃料电池车辆的电动机; 控制所述电动机的驱动和再生动作的电动机控制单元; 牵引控制单元，其通过控制作用在轮胎和路面之间的驱动力来抑制驱动轮的滑动; 燃料电池通过由反应气体供给单元供给反应气体而通过电化学反应发电，并向电动机供电; 由燃料电池产生的电力和由电动机再生的电力充电的蓄电装置; 输出控制单元，控制燃料电池的输出; 以及控制单元，其通过由牵引力控制单元执行驱动力控制而将反应气体向燃料电池的供给状态的变化提前控制电动机的功率消耗。

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