OUTPUT CONTROL APPARATUS FOR FUEL CELL
    4.
    发明申请
    OUTPUT CONTROL APPARATUS FOR FUEL CELL 有权
    燃料电池输出控制装置

    公开(公告)号:US20140248548A1

    公开(公告)日:2014-09-04

    申请号:US14355374

    申请日:2011-11-01

    申请人: Tomohiko Kaneko

    发明人: Tomohiko Kaneko

    IPC分类号: H01M8/04

    摘要: The object of the present invention is to balance: the suppression of deterioration of a fuel cell and degradation of its durability and the optimization of the output control of the fuel cell. The present invention provides an output control apparatus for a fuel cell, being capable of switching a control mode between a power control mode in which an output power of a fuel cell connected to a load is controlled so as to be at a target power and a voltage control mode in which an output voltage of the fuel cell is controlled so as to be at a target voltage, wherein a control in the voltage control mode is performed when the output voltage of the fuel cell decreases below a predetermined low voltage threshold value.

    摘要翻译: 本发明的目的是平衡:抑制燃料电池的劣化和其耐久性的劣化以及燃料电池的输出控制的优化。 本发明提供了一种用于燃料电池的输出控制装置,其能够在连接到负载的燃料电池的输出功率被控制为目标功率的功率控制模式和 电压控制模式,其中燃料电池的输出电压被控制为目标电压,其中当燃料电池的输出电压降低到低于预定的低电压阈值时,执行电压控制模式中的控制。

    FUEL CELL SYSTEM
    5.
    发明申请
    FUEL CELL SYSTEM 有权
    燃油电池系统

    公开(公告)号:US20130169253A1

    公开(公告)日:2013-07-04

    申请号:US13823998

    申请日:2011-08-10

    申请人: Tomohiko Kaneko

    发明人: Tomohiko Kaneko

    IPC分类号: G05F1/46

    摘要: In a fuel cell system which controls an operation of a converter on the basis of a duty command value including a feedforward term, the deterioration of a response of the converter at a time of a rapid increase (a rapid decrease) of a load is suppressed. There is disclosed a fuel cell system comprising a converter disposed between a fuel cell and a load device, and a controller for controlling the operation of the converter on the basis of the duty command value including the feedforward term, wherein the controller calculates the feedforward term by use of a command value of a physical amount concerning the converter in an operation range where a requested power from the load device is in excess of a predetermined threshold value.

    摘要翻译: 在基于包括前馈项的占空指令值来控制转换器的动作的燃料电池系统中,抑制了负载急剧增加(快速下降)时的转换器的响应的劣化 。 公开了一种燃料电池系统,包括设置在燃料电池和负载装置之间的转换器,以及控制器,用于根据包括前馈项的占空指令值来控制转换器的运行,其中控制器计算前馈项 在来自负载装置的请求电力超过预定阈值的操作范围内,通过使用与转换器有关的物理量的指令值。

    DC-DC CONVERTER WITH AN AUXILIARY CIRCUIT FOR PERFORMING SOFT-SWITCHING
    6.
    发明申请
    DC-DC CONVERTER WITH AN AUXILIARY CIRCUIT FOR PERFORMING SOFT-SWITCHING 有权
    具有用于执行软开关的辅助电路的DC-DC转换器

    公开(公告)号:US20130119968A1

    公开(公告)日:2013-05-16

    申请号:US13635835

    申请日:2011-06-01

    IPC分类号: G05F3/08

    摘要: A voltage conversion circuit apparatus that adjusts a timing skew between the switching control of the first switching element and the switching control of the second switching element includes: a skew storage portion that stores a timing skew between the switching controls of the first and second switching elements after the voltage conversion circuit apparatus is manufactured; and a timing adjustment portion that corrects the stored timing skew and thereby adjusts the timing relation between a first pulse signal and a second pulse signal so as to bring within a permissible range the timing skew that occurs when the switching controls of the first and second switching elements are performed by using the first pulse signal and the second pulse signal.

    摘要翻译: 调整第一开关元件的开关控制与第二开关元件的切换控制之间的定时偏差的电压变换电路装置包括:歪斜存储部,其存储第一开关元件和第二开关元件的开关控制之间的定时偏差 在电压转换电路装置制造之后; 以及定时调整部,其校正存储的定时偏差,从而调整第一脉冲信号和第二脉冲信号之间的定时关系,以便在允许范围内使得当第一和第二切换的切换控制时发生的定时偏移 通过使用第一脉冲信号和第二脉冲信号来执行元件。

    Output control apparatus for fuel cell

    公开(公告)号:US09985305B2

    公开(公告)日:2018-05-29

    申请号:US14355374

    申请日:2011-11-01

    申请人: Tomohiko Kaneko

    发明人: Tomohiko Kaneko

    摘要: The object of the present invention is to balance: the suppression of deterioration of a fuel cell and degradation of its durability and the optimization of the output control of the fuel cell. The present invention provides an output control apparatus for a fuel cell, being capable of switching a control mode between a power control mode in which an output power of a fuel cell connected to a load is controlled so as to be at a target power and a voltage control mode in which an output voltage of the fuel cell is controlled so as to be at a target voltage, wherein a control in the voltage control mode is performed when the output voltage of the fuel cell decreases below a predetermined low voltage threshold value.

    DC-DC converter with an auxiliary circuit for performing soft-switching
    8.
    发明授权
    DC-DC converter with an auxiliary circuit for performing soft-switching 有权
    DC-DC转换器,具有用于执行软切换的辅助电路

    公开(公告)号:US08970186B2

    公开(公告)日:2015-03-03

    申请号:US13635835

    申请日:2011-06-01

    摘要: A voltage conversion circuit apparatus that adjusts a timing skew between the switching control of the first switching element and the switching control of the second switching element includes: a skew storage portion that stores a timing skew between the switching controls of the first and second switching elements after the voltage conversion circuit apparatus is manufactured; and a timing adjustment portion that corrects the stored timing skew and thereby adjusts the timing relation between a first pulse signal and a second pulse signal so as to bring within a permissible range the timing skew that occurs when the switching controls of the first and second switching elements are performed by using the first pulse signal and the second pulse signal.

    摘要翻译: 调整第一开关元件的开关控制与第二开关元件的切换控制之间的定时偏差的电压变换电路装置包括:歪斜存储部,其存储第一开关元件和第二开关元件的开关控制之间的定时偏差 在电压转换电路装置制造之后; 以及定时调整部,其校正存储的定时偏差,从而调整第一脉冲信号和第二脉冲信号之间的定时关系,以便在允许范围内使得当第一和第二切换的切换控制时发生的定时偏移 通过使用第一脉冲信号和第二脉冲信号来执行元件。

    Active type vibration isolating support system
    9.
    发明授权
    Active type vibration isolating support system 有权
    主动式隔振支架系统

    公开(公告)号:US07066454B2

    公开(公告)日:2006-06-27

    申请号:US10808605

    申请日:2004-03-25

    IPC分类号: F16F13/00

    CPC分类号: F16F13/264

    摘要: An active type vibration isolating support system includes: an elastic body for elastically supporting a vibratory body; a liquid chamber to be defined by the elastic body; a movable member for changing capacity of the liquid chamber; and an actuator for driving the movable member. The actuator has: a fixed core; a movable core coupled to the movable member for being arranged opposite to the fixed core via an air gap; and a coil for generating an electromagnetic attracting force between the fixed and movable cores. The movable member and the movable core are coupled together through coupling units capable of adjusting the air gap. Thus, without preparing several types of coupling members, it is possible to obtain a desired vibration isolating characteristic by freely adjusting the air gap between the fixed core and the movable core.

    摘要翻译: 主动式隔振支撑系统包括:弹性体,用于弹性地支撑振动体; 由弹性体限定的液体室; 用于改变所述液体室的容量的可移动部件; 以及用于驱动可动件的致动器。 执行器具有:固定芯; 连接到所述可移动部件的可动芯,经由气隙与所述固定芯相对设置; 以及用于在固定芯和可移动芯之间产生电磁吸引力的线圈。 可移动构件和可动芯通过能够调节气隙的联接单元联接在一起。 因此,在不制备几种类型的联接构件的情况下,可以通过自由调节固定芯和可动芯之间的气隙来获得期望的隔振特性。