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    SYSTEMATIC CONFIGURATION AND MODE DESIGN FOR POWER SPLIT HYBRID VEHICLES USING MULTIPLE PLANETARY GEARS
    2.
    发明申请
    SYSTEMATIC CONFIGURATION AND MODE DESIGN FOR POWER SPLIT HYBRID VEHICLES USING MULTIPLE PLANETARY GEARS 审中-公开
    使用多个行星齿轮的动力分离混合动力车辆的系统配置和模式设计

    公开(公告)号：US20150324516A1

    公开(公告)日：2015-11-12

    申请号：US14706249

    申请日：2015-05-07

    申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN

    发明人： Huei PENG ,  Jing SUN ,  Xiaowu ZHANG

    IPC分类号： G06F17/50 ,  G06F17/16 ,  F16H57/08

    CPC分类号： F16H57/08 ,  F16H2057/0087 ,  G06F17/16 ,  G06F17/5009 ,  G06F17/5095

    摘要： An automatic modeling and screening method capable of exhaustively searching through all configurations with all possible clutch locations and operating modes for a hybrid vehicle. By combining this method with Power-weighted Efficiency Analysis for Rapid Sizing (PEARS), a near-optimal and computationally efficient energy management strategy, it is feasible to search through an extremely large design space of configuration, component sizing and control to identify optimal designs for hybrid power vehicles.

    摘要翻译： 一种自动建模和筛选方法，可以全面搜索所有可能的离合器位置和混合动力车辆的操作模式。 通过将该方法与功率加权效率分析（PEARS）相结合，实现了一种接近最优和计算效率高的能量管理策略，可以通过非常大的配置，组件尺寸和控制设计空间来搜索以确定最佳设计 用于混合动力车辆。

    AUGMENTED VEHICLE TESTING ENVIRONMENT
    3.
    发明申请
    AUGMENTED VEHICLE TESTING ENVIRONMENT 有权

    公开(公告)号：US20230053687A1

    公开(公告)日：2023-02-23

    申请号：US17889563

    申请日：2022-08-17

    申请人： The Regents of the University of Michigan

    发明人： Tyler S. WORMAN ,  Huei PENG ,  Gregory J. McGUIRE

    IPC分类号： G06T11/00

    摘要： An augmented virtual vehicle testing system and method for presenting graphics to a vehicle operator during operation of a vehicle. The method includes: determining a position of a vehicle operator within a vehicle testing environment; executing an augmentative simulation of the vehicle testing environment, wherein the augmentative simulation is used to provide a position of one or more virtual objects within the vehicle testing environment; generating graphics representing the one or more virtual objects based on the position of the vehicle operator and the position of the one or more virtual objects within the vehicle testing environment; and presenting the graphics on an electronic display and to the vehicle operator during operation of the vehicle.

    VEHICLE TRAJECTORY PREDICTION NEAR OR AT TRAFFIC SIGNAL
    4.
    发明申请
    VEHICLE TRAJECTORY PREDICTION NEAR OR AT TRAFFIC SIGNAL 有权

    公开(公告)号：US20210276594A1

    公开(公告)日：2021-09-09

    申请号：US17150690

    申请日：2021-01-15

    申请人： The Regents of the University of Michigan

    发明人： Geunseob OH ,  Huei PENG

    IPC分类号： B60W60/00 ,  B60W40/04 ,  G06N3/08 ,  H04W4/46 ,  H04W4/44

    摘要： A system and method for determining a predicted trajectory of a human-driven host vehicle as the human-driven host vehicle approaches a traffic signal. The method includes: obtaining a host vehicle-traffic light distance dx and a longitudinal host vehicle speed vx that are each taken when the human-driven host vehicle approaches the traffic signal; obtaining a traffic light signal phase Pt and an traffic light signal timing Tt; obtaining a time of day TOD; providing the host vehicle-traffic light distance dx, the longitudinal host vehicle speed vx, the traffic light signal phase Pt, the traffic light signal timing Tt, and the time of day TOD as input into an artificial intelligence (AI) vehicle trajectory prediction application, wherein the AI vehicle trajectory prediction application implements an AI vehicle trajectory prediction model; and determining the predicted trajectory of the human-driven host vehicle using the AI vehicle trajectory prediction application.