Active motor damping to mitigate electric vehicle driveline oscillations
    1.
    发明授权
    Active motor damping to mitigate electric vehicle driveline oscillations 有权
    主动电机阻尼减轻电动汽车传动系振荡

    公开(公告)号:US07024290B2

    公开(公告)日:2006-04-04

    申请号:US10903326

    申请日:2004-07-30

    IPC分类号: G06F17/00 B60K6/04

    摘要: A system and method for actively damping driveline oscillations in a motor vehicle having a traction motor to drive a vehicle's drive wheels and an antilock brake system (ABS). A traction motor controller controls a torque output signal of the motor to effectively to dampen driveline oscillations during an ABS operation. A proportional, a proportional derivative, or a derivative controller may be used to generate the torque output signal based on at least one of motor speed, an average of the drive wheel speeds, a difference in the two speeds, a motor angular acceleration, an average wheel angular acceleration, and a difference in the angular accelerations. Motor speed signals and average drive wheel speed signals may be filtered to eliminate high frequency components of each speed signal. Additionally, amplitude of the torque output signal may be limited within a positive upper and a negative lower active motor damping limit.

    摘要翻译: 一种在具有牵引电动机以驱动车辆的驱动轮和防抱死制动系统(ABS)的机动车辆中主动地阻尼传动系振动的系统和方法。 牵引电动机控制器控制电动机的扭矩输出信号,以在ABS操作期间有效地抑制传动系振荡。 可以使用比例,比例导数或微分控制器来产生转矩输出信号,其基于电动机速度,驱动轮速度的平均值,两个速度的差异,电动机角加速度, 平均车轮角加速度和角加速度差。 可以对电机速度信号和平均驱动轮速度信号进行滤波,以消除每个速度信号的高频分量。 此外,扭矩输出信号的振幅可以限制在正的上限和下限的有效电动机阻尼极限内。

    ACTIVE MOTOR DAMPING TO MITIGATE ELECTRIC VEHICLE DRIVELINE OSCILLATIONS
    2.
    发明申请
    ACTIVE MOTOR DAMPING TO MITIGATE ELECTRIC VEHICLE DRIVELINE OSCILLATIONS 有权
    主动电机阻尼减轻电动车辆驱动振荡

    公开(公告)号:US20060025905A1

    公开(公告)日:2006-02-02

    申请号:US10903326

    申请日:2004-07-30

    IPC分类号: G06F17/00

    摘要: A system and method for actively damping driveline oscillations in a motor vehicle having a traction motor to drive a vehicle's drive wheels and an antilock brake system (ABS). A traction motor controller controls a torque output signal of the motor to effectively to dampen driveline oscillations during an ABS operation. A proportional, a proportional derivative, or a derivative controller may be used to generate the torque output signal based on at least one of motor speed, an average of the drive wheel speeds, a difference in the two speeds, a motor angular acceleration, an average wheel angular acceleration, and a difference in the angular accelerations. Motor speed signals and average drive wheel speed signals may be filtered to eliminate high frequency components of each speed signal. Additionally, amplitude of the torque output signal may be limited within a positive upper and a negative lower active motor damping limit.

    摘要翻译: 一种在具有牵引电动机以驱动车辆的驱动轮和防抱死制动系统(ABS)的机动车辆中主动地阻尼传动系振动的系统和方法。 牵引电动机控制器控制电动机的扭矩输出信号,以在ABS操作期间有效地抑制传动系振荡。 可以使用比例,比例导数或微分控制器来产生转矩输出信号,其基于电动机速度,驱动轮速度的平均值,两个速度的差异,电动机角加速度, 平均车轮角加速度和角加速度差。 可以对电机速度信号和平均驱动轮速度信号进行滤波,以消除每个速度信号的高频分量。 此外,扭矩输出信号的振幅可以限制在正的上限和下限的有效电动机阻尼极限内。

    Compensation method for time delays in oscillatory control
    3.
    发明申请
    Compensation method for time delays in oscillatory control 审中-公开
    振荡控制时延的补偿方法

    公开(公告)号:US20060293766A1

    公开(公告)日:2006-12-28

    申请号:US11165813

    申请日:2005-06-24

    IPC分类号: G05B11/01 G05B13/02

    摘要: A system and method that compensates for the time delay between a sensed oscillatory signal and an oscillatory input control signal TCin are provided. Initially, an oscillation signal is detected and/or a need for time delay compensation is determined. An algorithm is performed on the TCin to provide an actuator output signal, TCout. In a preferred embodiment when TCin has peaked and has begun to be reduced from the peak by a delta amount, the actuator output TCout is commanded immediately to a central value of the oscillation. In another preferred embodiment, when the control signal TCin has peaked and has begun to be reduced from the peak by a delta amount, the actuator output TCout is commanded immediately to an alternate value with an offset large enough to drive the TCout past the central value of the oscillation and toward an opposite peak.

    摘要翻译: 提供了补偿感测振荡信号和中的振荡输入控制信号TC 中的TC <! - SIPO - >上执行算法以提供致动器输出信号TC 。 在一个优选实施例中,当TC 已经达到峰值并且已经从峰值开始减小了Δ量时,致动器输出TC“OUT”被立即命令为 振荡。 在另一个优选实施例中,当中的控制信号TC <0>已经达到峰值并且已经从峰值开始减小增量量时,执行器输出端TC 被立即命令 具有足够大的偏移以使TC 超出振荡的中心值并且朝向相反的峰值的替代值。

    DETERMINING THE REPUTATION OF DATA
    6.
    发明申请
    DETERMINING THE REPUTATION OF DATA 审中-公开
    确定数据的声明

    公开(公告)号:US20160087999A1

    公开(公告)日:2016-03-24

    申请号:US14494723

    申请日:2014-09-24

    IPC分类号: H04L29/06

    CPC分类号: H04L63/1408 G06F21/562

    摘要: Particular embodiments described herein provide for an electronic device that can be configured to receive data in a data flow, extract a data visa from the data flow, wherein the data visa is related to the data, and determine a reputation of the data from the data visa. The data visa can include reputation determination information obtained by previous network elements in the data flow. In addition, the electronic device can update the data visa, and communicate the updated data visa and data to a next network element in the data flow.

    摘要翻译: 本文描述的特定实施例提供了一种电子设备,其可以被配置为在数据流中接收数据,从数据流提取数据签证,其中数据签证与数据相关,并且从数据中确定数据的信誉 签证。 数据签证可以包括由数据流中的先前网络元素获得的信誉确定信息。 此外,电子设备可以更新数据签证,并将更新的数据签证和数据传送到数据流中的下一个网络元素。

    Systems and methods of facilitating trading of instruments
    7.
    发明授权
    Systems and methods of facilitating trading of instruments 有权
    促进仪器交易的制度和方法

    公开(公告)号:US08938397B2

    公开(公告)日:2015-01-20

    申请号:US12882591

    申请日:2010-09-15

    IPC分类号: G06Q40/04

    CPC分类号: G06Q40/04

    摘要: Systems and methods of facilitating trades of instruments are provided. A master node and a plurality of intermediate nodes store counterparty credit matrices. Trades are executed based on the information stored in these matrices. The systems and methods allow selection of trading options that not only accept or reject a trade, but also can indicate a credit status to be assigned to a counterparty to the trade.

    摘要翻译: 提供了促进仪器交易的系统和方法。 主节点和多个中间节点存储对方信用矩阵。 基于存储在这些矩阵中的信息执行交易。 系统和方法允许选择不仅接受或拒绝交易的交易选择,而且可以指示交易对手方的信用状况。

    Container for pressurized beverage
    8.
    发明授权
    Container for pressurized beverage 有权
    集装箱加压饮料

    公开(公告)号:US08727160B2

    公开(公告)日:2014-05-20

    申请号:US13430828

    申请日:2012-03-27

    IPC分类号: B65D51/16

    摘要: A fitting used with a container holding a pressurized beverage and adapted for connection to a filling or dispensing device has an annular and outwardly projecting collar formed unitarily with the fitting and forming a passage opening into the container and a flexible burst membrane in the fitting and blocking the passage.

    摘要翻译: 与容纳加压饮料并适于连接到填充或分配装置的容器一起使用的配件具有与配件一体形成的环形和向外突出的套环,并形成通向容器的通道开口和装配中的柔性爆裂膜 通道。

    PROCESS FOR THE PREPARATION OF POLYETHER POLYOLS
    9.
    发明申请
    PROCESS FOR THE PREPARATION OF POLYETHER POLYOLS 审中-公开
    制备聚醚多元醇的方法

    公开(公告)号:US20140107245A1

    公开(公告)日:2014-04-17

    申请号:US14122723

    申请日:2012-05-30

    IPC分类号: C08G65/331 C08G71/04

    摘要: The invention relates to a method for producing polyether carbonate polyols, wherein (i) in a first step a polyether carbonate polyol is produced from one or more H-functional starter substances, one or more alkylene oxides, and carbon dioxide in the presence of at least one DMC catalyst, and (ii) in a second step the polyether carbonate polyol is chain-extended with a mixture of at least two different alkylene oxides in the presence of at least one DMC catalyst. The invention further relates to polyether carbonate polyols that contain a terminal mixed block of at least two alkylene oxides and to a method for producing soft polyurethane foams, wherein a polyol component containing a polyether carbonate polyol according to the invention is used.

    摘要翻译: 本发明涉及一种生产聚醚碳酸酯多元醇的方法,其中(i)在第一步中聚醚碳酸酯多元醇由一种或多种H官能起始物质,一种或多种环氧烷和二氧化碳在有 至少一种DMC催化剂,和(ii)在至少一种DMC催化剂的存在下,聚醚碳酸酯多元醇与至少两种不同的环氧烷烃的混合物链延伸。 本发明还涉及含有至少两种烯化氧的末端混合嵌段的聚醚碳酸酯多元醇和用于生产软质聚氨酯泡沫体的方法,其中使用含有本发明的聚醚碳酸酯多元醇的多元醇组分。

    Vehicle heating and/or air-conditioning system with an automatic heating and air-conditioning function
    10.
    发明授权
    Vehicle heating and/or air-conditioning system with an automatic heating and air-conditioning function 有权
    具有自动加热和空调功能的车辆加热和/或空调系统

    公开(公告)号:US08567687B2

    公开(公告)日:2013-10-29

    申请号:US12973006

    申请日:2010-12-20

    IPC分类号: G05D23/00

    CPC分类号: B60H1/00964 B60H1/00985

    摘要: A vehicle heating and/or air-conditioning system has an automatic heating and air-conditioning function. In a manual control mode, corresponding to an air quantity settable by the user with a first setting device and a desired interior temperature settable by a second setting device, a manual control of the actual interior temperature and the air quantity takes place. In an automatic-function control mode, corresponding to the desired interior temperature settable by the user and a selected air-conditioning style, an automatic-function control of the actual interior temperature takes place by controlling fans and air distribution flaps corresponding to the selected air-conditioning style. A characteristic fan curve and/or a characteristic air distribution curve is assigned to each air-conditioning style. A display unit, in which at least the air quantity manually selected by the user in the manual mode, and the air-conditioning style selected in the automatic mode uses identical illuminated symbols as its display.

    摘要翻译: 车辆加热和/或空调系统具有自动加热和空调功能。 在手动控制模式中,对应于用户可由第一设定装置设定的空气量和由第二设定装置设定的期望的内部温度,进行对实际内部温度和空气量的手动控制。 在自动功能控制模式中,对应于由用户设定的所需内部温度和选定的空调风格,通过控制对应于选定空气的风扇和空气分配片来实现实际内部温度的自动功能控制 调节风格。 每个空调风格分配了特征风扇曲线和/或特征空气分布曲线。 其中至少手动模式下由用户手动选择的空气量和以自动模式选择的空调风格的显示单元使用相同的照明符号作为其显示。