MOTOR TORQUE RIPPLE COMPENSATION
    1.
    发明申请
    MOTOR TORQUE RIPPLE COMPENSATION 审中-公开
    电机扭矩纹波补偿

    公开(公告)号:US20130119900A1

    公开(公告)日:2013-05-16

    申请号:US13293437

    申请日:2011-11-10

    IPC分类号: H02P21/05 H02P6/10

    摘要: A system for controlling a vehicle, the vehicle including an electric machine, includes a controller. The controller is configured to control the electric machine with an electric machine current including a plurality of current harmonic components. At least two of the current harmonic components have different magnitudes. When a torque ripple of the electric machine is an electrical k-th order harmonic, the plurality of current harmonic components may include an electrical k-1 order harmonic component having a first magnitude and an electrical k+1 order harmonic component having a second magnitude different than the first magnitude.

    摘要翻译: 一种用于控制车辆的系统,包括电机的车辆包括控制器。 控制器被配置为利用包括多个电流谐波分量的电机电流来控制电机。 至少两个电流谐波分量具有不同的幅度。 当电机的转矩波动是电k次谐波时,多个电流谐波分量可以包括具有第一幅度的电k-1次谐波分量和具有第二幅度的电k + 1次谐波分量 不同于第一幅。

    Vehicle system for evaluating a voltage converter
    2.
    发明授权
    Vehicle system for evaluating a voltage converter 有权
    用于评估电压转换器的车辆系统

    公开(公告)号:US09302588B2

    公开(公告)日:2016-04-05

    申请号:US13537123

    申请日:2012-06-29

    摘要: A vehicle is provided with an electric machine and a storage device. The electric machine is configured to provide drive torque and the storage device is configured to supply power to the electric machine. The vehicle includes a variable voltage converter (VVC) that is connected between the storage device and the electric machine. The vehicle also includes a controller that is configured to receive input indicative of a VVC input current and a VVC output voltage. The controller is further configured to selectively disable drive torque responsive to the input.

    摘要翻译: 车辆设有电机和存储装置。 电机被配置为提供驱动扭矩,并且存储装置被配置为向电机供电。 车辆包括连接在存储装置和电机之间的可变电压转换器(VVC)。 车辆还包括被配置为接收指示VVC输入电流和VVC输出电压的输入的控制器。 所述控制器还被配置为响应于所述输入选择性地禁用驱动转矩。

    VEHICLE SYSTEM FOR EVALUATING A VOLTAGE CONVERTER
    3.
    发明申请
    VEHICLE SYSTEM FOR EVALUATING A VOLTAGE CONVERTER 有权
    用于评估电压转换器的车辆系统

    公开(公告)号:US20140001985A1

    公开(公告)日:2014-01-02

    申请号:US13537123

    申请日:2012-06-29

    IPC分类号: H02P6/12

    摘要: A vehicle is provided with an electric machine and a storage device. The electric machine is configured to provide drive torque and the storage device is configured to supply power to the electric machine. The vehicle includes a variable voltage converter (VVC) that is connected between the storage device and the electric machine. The vehicle also includes a controller that is configured to receive input indicative of a VVC input current and a VVC output voltage. The controller is further configured to selectively disable drive torque responsive to the input.

    摘要翻译: 车辆设有电机和存储装置。 电机被配置为提供驱动扭矩,并且存储装置被配置为向电机供电。 车辆包括连接在存储装置和电机之间的可变电压转换器(VVC)。 车辆还包括被配置为接收指示VVC输入电流和VVC输出电压的输入的控制器。 所述控制器还被配置为响应于所述输入选择性地禁用驱动转矩。

    Tent
    4.
    外观设计
    Tent 有权

    公开(公告)号:USD910137S1

    公开(公告)日:2021-02-09

    申请号:US29701065

    申请日:2019-08-08

    申请人: Yuan Zhang

    设计人: Yuan Zhang

    METHOD FOR ENHANCED DELIVERY OF GENE BASED THERAPY AND VACCINATION USING ELECTROPORATION

    公开(公告)号:US20190307704A1

    公开(公告)日:2019-10-10

    申请号:US16372710

    申请日:2019-04-02

    申请人: Yuan Zhang

    发明人: Yuan Zhang

    摘要: Embodiments of the present invention are generally related to a method of enhancing the transfection efficiency and immunological/pharmacological/therapeutic responses of concurrent gene-based vaccinations or therapies delivered by a wide range of non-viral particles, viral vectors or viral-biomaterials hybrid particles. In particular, embodiments of the present invention are directed to a method of electroporation which enhances the transfection efficiency of RNA replicon loaded lipid-based nanoparticles in-vivo as well as greatly improves immunogen-specific immune responses of such RNA-based vaccinations. This invention also applies to other gene-based vaccination and therapy using non-viral particles, viral based vectors or viral-biomaterials hybrid particles, in conjunction with the said electroporation regimen.

    Data-scoped dynamic data race detection

    公开(公告)号:US10241894B2

    公开(公告)日:2019-03-26

    申请号:US12823794

    申请日:2010-06-25

    IPC分类号: G06F11/36

    摘要: A dynamic shared-memory data race detection tool with data-scoping capabilities to reduce runtime overheads is disclosed. The tool allows users to restrict analysis of memory locations to heap and/or stack variables that are of interest to them using explicit calls to functions provided in a library that is part of the race detection tool. The application code is instrumented to insert probes at all memory instructions and linked with the data race detection library to perform data-scoped race detection.

    Method, device, and system for controlling data transmission power of opposite terminal
    7.
    发明授权
    Method, device, and system for controlling data transmission power of opposite terminal 有权
    用于控制对端数据传输功率的方法,设备和系统

    公开(公告)号:US09215662B2

    公开(公告)日:2015-12-15

    申请号:US13993369

    申请日:2011-12-21

    申请人: Yuan Zhang Bo Xu

    发明人: Yuan Zhang Bo Xu

    IPC分类号: H04W52/12 H04W52/28

    摘要: The present invention relates to the field of mobile communication and provides a method, a device and a system for controlling data transmission power of an opposite end, so as to reduce power waste during the transmission of special burst data. The method comprises: Step 1: receiving data from an opposite end; Step 2: judging whether the received data is special burst data or service data; Step 3: if the received data is the service data, controlling service data transmission power of the opposite end in accordance with a value of a service data power control parameter; and Step 4: if the received data is the special burst data, controlling special burst data transmission power of the opposite end in accordance with a value of a special burst power control parameter, wherein the value of the special burst data power control parameter is different from the value of the service data control parameter, and the special burst data transmission power of the opposite end is less than the service data transmission power of the opposite end. According to the present invention, it is able to reduce power consumption during the transmission of special burst data.

    摘要翻译: 本发明涉及移动通信领域,并且提供了一种用于控制相对端的数据传输功率的方法,设备和系统,从而减少在特殊突发数据传输期间的电力浪费。 该方法包括:步骤1:从相对端接收数据; 步骤2:判断接收到的数据是否是特殊突发数据或服务数据; 步骤3:如果接收到的数据是服务数据,则根据服务数据功率控制参数的值控制相对端的服务数据传输功率; 步骤4:如果接收到的数据是特殊突发数据,则根据特殊突发功率控制参数的值控制相对端的特殊突发数据传输功率,其中特殊突发数据功率控制参数的值不同 根据服务数据控制参数的值,相对端的特殊突发数据传输功率小于相对端的业务数据传输功率。 根据本发明,能够在特殊突发数据的发送期间减少功耗。

    SPACE DIVISION MULTIPLE ACCESS TRANSMISSION METHOD OF STATISTICAL CHARACTERISTIC MODE
    10.
    发明申请
    SPACE DIVISION MULTIPLE ACCESS TRANSMISSION METHOD OF STATISTICAL CHARACTERISTIC MODE 有权
    统计特征模式的空间分割多路访问传输方法

    公开(公告)号:US20120177001A1

    公开(公告)日:2012-07-12

    申请号:US13395637

    申请日:2010-12-31

    IPC分类号: H04W72/04

    CPC分类号: H04B7/0697

    摘要: A space division multiple access transmission method of a statistical characteristic mode is provided by the present invention. The method includes that: multiple receiving and transmitting antennae of a base station side are configured to one or more antenna arrays, and multiple space resource divisions are executed by each antenna array by using multiple unitary matrixes; by using a relevant matrix with long time statistics for each user channel on the base station side, the space resource division matching with the characteristic mode of each user and the space direction occupied by each user in the condition of the division are determined; a characteristic mode clustering is performed to the users by using the space resource division to which each user belongs; the users of the same characteristic mode are grouped into a space division user group by using the space direction occupied by each user; the space division multiple access transmission is executed by the users of the same space division user group by using the space resource divisions to which the users belong, and the characteristic mode transmission with long time statistics is executed by each user by using one or more column vectors of the corresponding unitary matrix; in the course of movement of each user, all of the user characteristic mode clustering, the space division user grouping, and the space division multiple access transmission in a characteristic mode, are dynamically executed with the variety of channel long time statistics characteristic.

    摘要翻译: 本发明提供统计特征模式的空分多址传输方法。 该方法包括:基站侧的多个接收和发送天线被配置为一个或多个天线阵列,并且通过使用多个酉矩阵由每个天线阵列执行多个空间资源划分; 通过使用基站侧的每个用户信道的具有长时间统计的相关矩阵,确定在划分条件下与每个用户的特征模式匹配的空间资源划分和每个用户占用的空间方向; 通过使用每个用户所属的空间资源划分,向用户执行特征模式聚类; 通过使用每个用户占用的空间方向将相同特征模式的用户分组为空分用户组; 空间分多址传输由相同的空分用户组的用户通过使用用户所属的空间资源划分执行,并且每个用户通过使用一个或多个列执行具有长时间统计的特征模式传输 相应酉矩阵的向量; 在每个用户的移动过程中,以特征模式的所有用户特征模式聚类,空分用户分组和空分多址传输,都以各种信道长时间统计特性动态执行。