Drive control device of hybrid vehicle
    25.
    发明授权
    Drive control device of hybrid vehicle 有权
    混合动力汽车的驱动控制装置

    公开(公告)号:US08983700B2

    公开(公告)日:2015-03-17

    申请号:US13983209

    申请日:2011-02-04

    摘要: Objects are to set up control of a plurality of motor generators in a case where a battery is charged or discharged, to secure both a target driving force and target charging/discharging, and to have the breath of control of using electric power of the battery under a more specific condition. A target driving power setting means sets driving power corresponding to a state in which power assistance depending on the electric power of the battery is received as a maximal value of a target driving power in advance, a target engine power calculating means sets a maximal value of target engine power corresponding to a maximal output that can be output by an internal combustion engine in advance, compares the target engine power and the maximal value of the target engine power with each other, and updates the target engine power with a smaller value thereof, a target electric power calculating means calculating target electric power is arranged, and a motor torque instruction value calculating means calculates torque instruction values of the plurality of motor generators by using a torque balance equation including target engine torque and an electric power balance equation including the target electric power.

    摘要翻译: 目的是在电池充电或放电的情况下设置多个电动发电机的控制,以确保目标驱动力和目标充电/放电两者,并且具有使用电池电力的控制的呼吸 在更具体的条件下。 目标驱动力设定单元将与接收到的电力辅助的状态对应的驱动力预先设定为目标驱动力的最大值,目标发动机功率计算单元设定最大值 将能够由内燃机预先输出的最大输出对应的目标发动机功率进行比较,将目标发动机功率与目标发动机功率的最大值进行比较,并以更小的值对目标发动机功率进行更新, 计算目标电力的目标电力计算装置,电动机转矩指令值计算装置通过使用包括目标发动机转矩和包括目标的电力平衡方程的转矩平衡方程来计算多个电动发电机的转矩指令值 电力。

    ENGINE START CONTROL DEVICE FOR HYBRID VEHICLE
    26.
    发明申请
    ENGINE START CONTROL DEVICE FOR HYBRID VEHICLE 审中-公开
    发动机起动控制装置混合车辆

    公开(公告)号:US20140074334A1

    公开(公告)日:2014-03-13

    申请号:US14000050

    申请日:2011-02-25

    IPC分类号: B60W20/00 B60W10/08 B60W10/06

    摘要: An object of the present invention is to start an engine while outputting a driving force requested from a driver. According to the present invention, there is provided an engine start control device of a hybrid vehicle including: a start-time target engine rotation speed calculating means; a start-time target engine torque calculating means; a target engine power calculating means that calculates target engine power based on the target engine rotation speed and the target engine torque; an accelerator operation amount detecting means; a vehicle speed detecting means; a target driving power calculating means that calculates target driving power based on the amount of the operation of the accelerator and the vehicle speed; a target electric power calculating means that sets a difference between the target driving power and the target engine power as target electric power; and a motor torque instruction value calculating means that calculates instruction torque values of a plurality of motor generators using a torque balance equation including the target engine torque and an electric power balance equation including the target electric power.

    摘要翻译: 本发明的目的是在输出从驾驶员请求的驱动力的同时启动发动机。 根据本发明,提供了一种混合动力车辆的发动机起动控制装置,包括:起动时目标发动机转速计算装置; 起动时目标发动机扭矩计算装置; 目标发动机功率计算装置,其基于目标发动机转速和目标发动机转矩来计算目标发动机功率; 加速器操作量检测装置; 车速检测装置; 目标驱动力计算单元,其根据加速器的运转量和车速来计算目标驱动力; 目标电力计算装置,其将目标驱动力与目标发动机功率之差设定为目标电力; 以及电动机转矩指令值计算装置,其使用包括所述目标发动机转矩和包括所述目标电力的电力平衡方程的转矩平衡方程来计算多个电动发电机的指令转矩值。

    DRIVE CONTROL DEVICE OF HYBRID VEHICLE
    27.
    发明申请
    DRIVE CONTROL DEVICE OF HYBRID VEHICLE 有权
    混合动力车辆的驱动控制装置

    公开(公告)号:US20140058604A1

    公开(公告)日:2014-02-27

    申请号:US13983209

    申请日:2011-02-04

    IPC分类号: B60W20/00 B60W10/08 B60W10/06

    摘要: Objects are to set up control of a plurality of motor generators in a case where a battery is charged or discharged, to secure both a target driving force and target charging/discharging, and to have the breath of control of using electric power of the battery under a more specific condition. A target driving power setting means sets driving power corresponding to a state in which power assistance depending on the electric power of the battery is received as a maximal value of a target driving power in advance, a target engine power calculating means sets a maximal value of target engine power corresponding to a maximal output that can be output by an internal combustion engine in advance, compares the target engine power and the maximal value of the target engine power with each other, and updates the target engine power with a smaller value thereof, a target electric power calculating means calculating target electric power is arranged, and a motor torque instruction value calculating means calculates torque instruction values of the plurality of motor generators by using a torque balance equation including target engine torque and an electric power balance equation including the target electric power.

    摘要翻译: 目的是在电池充电或放电的情况下设置多个电动发电机的控制,以确保目标驱动力和目标充电/放电两者,并且具有使用电池电力的控制的呼吸 在更具体的条件下。 目标驱动力设定单元将与接收到的电力辅助的状态对应的驱动力预先设定为目标驱动力的最大值,目标发动机功率计算单元设定最大值 将能够由内燃机预先输出的最大输出对应的目标发动机功率进行比较,将目标发动机功率与目标发动机功率的最大值进行比较,并以更小的值对目标发动机功率进行更新, 计算目标电力的目标电力计算装置,电动机转矩指令值计算装置通过使用包括目标发动机转矩和包括目标的电力平衡方程的转矩平衡方程来计算多个电动发电机的转矩指令值 电力。

    DRIVE CONTROL APPARATUS FOR HYBRID VEHICLE
    28.
    发明申请
    DRIVE CONTROL APPARATUS FOR HYBRID VEHICLE 审中-公开
    混合动力车用驱动控制装置

    公开(公告)号:US20140046527A1

    公开(公告)日:2014-02-13

    申请号:US13981801

    申请日:2011-01-31

    IPC分类号: B60W20/00 B60W10/08 B60W10/06

    摘要: An object of the present invention is to improve drivability and traveling feeling without influence of torque variation of an internal combustion engine on a drive torque while ensuring the compatibility with a driving force and charge/discharge by control.A drive control apparatus for a hybrid vehicle includes first and second motor-generator, a differential gear mechanism, an accelerator position detecting unit, a vehicular speed detecting unit, a battery state-of-charge detecting unit, a target drive power setting unit, a target charging/discharging power setting unit, a target engine power calculation unit, a target engine operating point setting unit, a motor torque command value operation unit. The drive control apparatus performs a feedback correction on calculated torque command values for a plurality of motor-generators. The motor torque command value operation unit calculates the torque correction values of the plurality of motor-generators based on a deviation between an actual engine rotation speed and a target engine rotation speed during the feedback correction, and sets a ratio between the torque correction values of the plurality of motor-generators to a predetermined ratio based on a lever ratio of the drive control apparatus.

    摘要翻译: 本发明的目的在于提供一种内燃机的转矩变动对驾驶转矩的影响的驾驶性和行驶感,同时通过控制确保与驱动力的兼容性和充放电。 用于混合动力车辆的驱动控制装置包括第一和第二电动发电机,差速齿轮机构,加速器位置检测单元,车速检测单元,电池充电状态检测单元,目标驱动功率设定单元, 目标充放电功率设定单元,目标发动机功率计算单元,目标发动机工作点设定单元,电动机转矩指令值运算单元。 驱动控制装置对多个电动发电机的计算出的转矩指令值进行反馈修正。 马达转矩指令值运算部基于反馈修正期间的实际发动机转速与目标发动机转速之间的偏差来计算多个电动发电机的转矩修正值,设定转矩修正值 所述多个电动发电机基于所述驱动控制装置的杠杆比而达到预定比率。

    METHOD FOR PRODUCING CIRCULAR POLARIZATION SEPARATION SHEET, AND APPARATUS FOR COATING LAYER FORMATION
    30.
    发明申请
    METHOD FOR PRODUCING CIRCULAR POLARIZATION SEPARATION SHEET, AND APPARATUS FOR COATING LAYER FORMATION 审中-公开
    生产圆极化分离片的方法和涂层形成的装置

    公开(公告)号:US20090269502A1

    公开(公告)日:2009-10-29

    申请号:US12373401

    申请日:2007-07-13

    IPC分类号: C08F2/48 B05C11/00

    CPC分类号: G02B5/3033 G02B5/3016

    摘要: Provided are a method for producing a circular polarization separation sheet and an apparatus for coating layer formation, whereby a circular polarization separation sheet which selectively reflects a light in an entire visible light range is easily obtainable. A method for producing a circular polarization separation sheet including a step of obtaining on a substrate a photopolymerizable composition containing a liquid crystal compound, and a step of converting the coating layer into a resin layer having a cholesteric regularity, characterized in that the resin layer forming step includes: a selected ultraviolet light irradiation step (1) of irradiating the coating layer with a selected ultraviolet light having an illumination intensity of less than 10 mW/cm2 under a temperature at 20 to 40° C. for 0.1 to 6 seconds; a cholesteric regularity adjustment step (2) of changing a cycle of the cholesteric regularity in the coating layer; and a coating layer curing step (3) of curing the coating layer to form the resin layer having the cholesteric regularity, wherein the selected ultraviolet light irradiation step (1) and the cholesteric regularity adjustment step (2) are repeated more than once.

    摘要翻译: 提供了一种圆偏振分离片的制造方法和用于涂层形成的装置,由此可以容易地获得选择性地反射整个可见光范围的光的圆偏振分离片。 一种圆偏振分离片的制造方法,其特征在于,在基材上得到含有液晶性化合物的光聚合性组合物和将所述被覆层转化为具有胆甾醇型规则性的树脂层的工序的工序,其特征在于, 步骤包括:在20〜40℃的温度下,用照射强度小于10mW / cm 2的选定的紫外线照射涂层0.1至6秒的选定的紫外线照射步骤(1) 改变涂层中胆甾醇规则性循环的胆甾醇型规则性调节步骤(2); 以及固化所述涂层以形成具有胆甾醇规则性的树脂层的涂层固化步骤(3),其中所选择的紫外线照射步骤(1)和所述胆甾醇型正则性调节步骤(2)重复多次。