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40 条记录 (耗时 0.053 秒)

    CONCURRENTLY ADJUSTING INTERRELATED CONTROL PARAMETERS TO ACHIEVE OPTIMAL ENGINE PERFORMANCE
    1.
    发明申请
    CONCURRENTLY ADJUSTING INTERRELATED CONTROL PARAMETERS TO ACHIEVE OPTIMAL ENGINE PERFORMANCE 有权
    一致调整相关控制参数，以达到最佳发动机性能

    公开(公告)号：US20120253636A1

    公开(公告)日：2012-10-04

    申请号：US13435562

    申请日：2012-03-30

    申请人： Li Jiang ,  Donghoon Lee ,  Hakan Yilmaz ,  Anna Stefanopoulou

    发明人： Li Jiang ,  Donghoon Lee ,  Hakan Yilmaz ,  Anna Stefanopoulou

    IPC分类号： F02D28/00 ,  F02D13/02

    CPC分类号： F02D41/2438 ,  F02D13/0215 ,  F02D19/084 ,  F02D37/02 ,  F02D41/08 ,  F02D41/1406 ,  F02D41/1408 ,  F02D41/2432 ,  F02D41/2445 ,  F02D41/248 ,  F02D2041/001 ,  F02D2041/1419 ,  F02D2041/1432 ,  F02P5/153 ,  Y02T10/18 ,  Y02T10/36 ,  Y02T10/46

    摘要： Methods and systems for real-time engine control optimization are provided. A value of an engine performance variable is determined, a value of a first operating condition and a value of a second operating condition of a vehicle engine are detected, and initial values for a first engine control parameter and a second engine control parameter are determined based on the detected first operating condition and the detected second operating condition. The initial values for the first engine control parameter and the second engine control parameter are adjusted based on the determined value of the engine performance variable to cause the engine performance variable to approach a target engine performance variable. In order to cause the engine performance variable to approach the target engine performance variable, adjusting the initial value for the first engine control parameter necessitates a corresponding adjustment of the initial value for the second engine control parameter.

    摘要翻译： 提供了实时发动机控制优化的方法和系统。 确定发动机性能变量的值，检测车辆发动机的第一运行状态值和第二运转状态值，并且基于第一发动机控制参数和第二发动机控制参数的初始值确定 检测到的第一操作条件和检测到的第二操作条件。 基于确定的发动机性能变量的值来调整第一发动机控制参数和第二发动机控制参数的初始值，以使发动机性能变量接近目标发动机性能变量。 为了使发动机性能变量接近目标发动机性能变量，调整第一发动机控制参数的初始值需要相应地调整第二发动机控制参数的初始值。

    PERTURBING ENGINE PERFORMANCE MEASUREMENTS TO DETERMINE OPTIMAL ENGINE CONTROL SETTINGS
    2.
    发明申请
    PERTURBING ENGINE PERFORMANCE MEASUREMENTS TO DETERMINE OPTIMAL ENGINE CONTROL SETTINGS 有权
    用于确定最佳发动机控制设定的发动机性能测量

    公开(公告)号：US20120253635A1

    公开(公告)日：2012-10-04

    申请号：US13435551

    申请日：2012-03-30

    申请人： Li Jiang ,  Donghoon Lee ,  Hakan Yilmaz ,  Anna Stefanopoulou

    发明人： Li Jiang ,  Donghoon Lee ,  Hakan Yilmaz ,  Anna Stefanopoulou

    IPC分类号： F02D45/00

    CPC分类号： F02D41/2438 ,  F02D13/0215 ,  F02D19/084 ,  F02D37/02 ,  F02D41/08 ,  F02D41/1406 ,  F02D41/1408 ,  F02D41/2432 ,  F02D41/2445 ,  F02D41/248 ,  F02D2041/001 ,  F02D2041/1419 ,  F02D2041/1432 ,  F02P5/153 ,  Y02T10/18 ,  Y02T10/36 ,  Y02T10/46

    摘要： Methods and systems for optimizing a performance of a vehicle engine are provided. The method includes determining an initial value for a first engine control parameter based on one or more detected operating conditions of the vehicle engine, determining a value of an engine performance variable, and artificially perturbing the determined value of the engine performance variable. The initial value for the first engine control parameter is then adjusted based on the perturbed engine performance variable causing the engine performance variable to approach a target engine performance variable. Operation of the vehicle engine is controlled based on the adjusted initial value for the first engine control parameter. These acts are repeated until the engine performance variable approaches the target engine performance variable.

    摘要翻译： 提供了优化车辆发动机性能的方法和系统。 该方法包括基于车辆发动机的一个或多个检测到的操作条件确定第一发动机控制参数的初始值，确定发动机性能变量的值，以及人为地扰乱所确定的发动机性能变量的值。 然后，基于引起发动机性能变量的扰动发动机性能变量来接近目标发动机性能变量来调整第一发动机控制参数的初始值。 基于第一发动机控制参数的调整后的初始值来控制车辆发动机的运转。 重复这些动作，直到发动机性能变量接近目标发动机性能变量。

    ADJUSTING THE SPECIFICITY OF AN ENGINE MAP BASED ON THE SENSITIVITY OF AN ENGINE CONTROL PARAMETER RELATIVE TO A PERFORMANCE VARIABLE
    8.
    发明申请
    ADJUSTING THE SPECIFICITY OF AN ENGINE MAP BASED ON THE SENSITIVITY OF AN ENGINE CONTROL PARAMETER RELATIVE TO A PERFORMANCE VARIABLE 有权
    基于发动机控制参数的灵敏度调整发动机地图的特性与性能可变性相关

    公开(公告)号：US20120253634A1

    公开(公告)日：2012-10-04

    申请号：US13435535

    申请日：2012-03-30

    申请人： Li Jiang ,  Donghoon Lee ,  Hakan Yilmaz ,  Anna Stefanopoulou

    发明人： Li Jiang ,  Donghoon Lee ,  Hakan Yilmaz ,  Anna Stefanopoulou

    IPC分类号： F02D45/00

    CPC分类号： F02D41/2438 ,  F02D13/0215 ,  F02D19/084 ,  F02D37/02 ,  F02D41/08 ,  F02D41/1406 ,  F02D41/1408 ,  F02D41/2432 ,  F02D41/2445 ,  F02D41/248 ,  F02D2041/001 ,  F02D2041/1419 ,  F02D2041/1432 ,  F02P5/153 ,  Y02T10/18 ,  Y02T10/36 ,  Y02T10/46

    摘要： Methods and systems for engine control optimization are provided. A first and a second operating condition of a vehicle engine are detected. An initial value is identified for a first and a second engine control parameter corresponding to a combination of the detected operating conditions according to a first and a second engine map look-up table. The initial values for the engine control parameters are adjusted based on a detected engine performance variable to cause the engine performance variable to approach a target value. A first and a second sensitivity of the engine performance variable are determined in response to changes in the engine control parameters. The first engine map look-up table is adjusted when the first sensitivity is greater than a threshold, and the second engine map look-up table is adjusted when the second sensitivity is greater than a threshold.

    摘要翻译： 提供了发动机控制优化的方法和系统。 检测车辆发动机的第一和第二操作状态。 针对与根据第一和第二引擎图查找表的检测到的操作条件的组合相对应的第一和第二引擎控制参数，识别初始值。 基于检测到的发动机性能变量来调整发动机控制参数的初始值，以使发动机性能变量接近目标值。 响应于发动机控制参数的变化确定发动机性能变量的第一和第二灵敏度。 当第一灵敏度大于阈值时调整第一引擎图查找表，并且当第二灵敏度大于阈值时调整第二引擎图查找表。

    Refrigerator with ice maker in freezing compartment and transfer device to ice bank in refrigerating compartment
    9.
    发明授权
    Refrigerator with ice maker in freezing compartment and transfer device to ice bank in refrigerating compartment 有权
    冰箱与制冰机在冷冻室和转移装置到冰箱在冷藏室

    公开(公告)号：US09239181B2

    公开(公告)日：2016-01-19

    申请号：US13606769

    申请日：2012-09-07

    申请人： Juhyun Son ,  Wookyong Lee ,  Donghoon Lee ,  Dongjeong Kim

    发明人： Juhyun Son ,  Wookyong Lee ,  Donghoon Lee ,  Dongjeong Kim

    IPC分类号： F25C5/18 ,  F25C1/00 ,  F25C1/22 ,  F25D25/00 ,  F25D3/02 ,  F25C5/00 ,  F25D17/06

    CPC分类号： F25C5/005 ,  F25C5/187 ,  F25C5/22 ,  F25D17/065 ,  F25D2317/067

    摘要： A refrigerator includes a cabinet including a refrigerating compartment and a freezing compartment, a refrigerating compartment door opening or closing the refrigerating compartment, a dispenser disposed in the refrigerating compartment door to dispense water or ice pieces, and an ice bank disposed in the refrigerating compartment door to define an insulation space for storing the ice pieces dispensed by the dispenser. The refrigerator also includes an ice maker disposed in the freezing compartment to make the ice pieces, a transfer device disposed in the freezing compartment to transfer the ice pieces supplied from the ice maker into the ice bank, and an ice chute connecting the transfer device to the ice bank.

    摘要翻译： 一种冰箱，包括具有冷藏室和冷冻室的柜体，开闭冷藏室的冷藏室门，配置在冷藏室门内以分配水或冰块的分配器，以及设置在冷藏室门 以限定用于存储由分配器分配的冰块的绝缘空间。 冰箱还包括设置在冷冻室中的制冰机，以制造冰块，设置在冷冻室中的传送装置将从制冰机供给的冰块转移到冰块中，以及冰槽，将传送装置连接到 冰库。

    System and method for automatic 3D scan data alignment
    10.
    发明授权
    System and method for automatic 3D scan data alignment 有权
    自动3D扫描数据对齐的系统和方法

    公开(公告)号：US07639253B2

    公开(公告)日：2009-12-29

    申请号：US11486554

    申请日：2006-07-13

    申请人： Seockhoon Bae ,  Donghoon Lee ,  Seungyob Kim ,  Sungwook Cho

    发明人： Seockhoon Bae ,  Donghoon Lee ,  Seungyob Kim ,  Sungwook Cho

    IPC分类号： G06T15/10 ,  G06T15/20

    CPC分类号： G06T17/00

    摘要： An automated mechanism that identifies and defines a global coordinate system that is most appropriate for a collection of raw 3D scan data used to form a mesh model is discussed. More specifically, a coordinate system is identified that is able to minimize the total sum of deviation error while also minimizing the peak error for raw 3D scan data. The present invention searches for appropriate coordinate systems from raw 3D scan data in a fully automated way. Multiple coordinate systems in order of likelihood of leading to minimal global deviation error are identified and presented to a user. End users are also allowed to edit suggested coordinate system parameters interactively prior to the alignment of the 3D scan data being transformed based on a selected coordinate system.

    摘要翻译： 讨论了一种自动化机制，其识别和定义最适合于用于形成网格模型的原始3D扫描数据的集合的全局坐标系。 更具体地，识别能够最小化偏差误差的总和并同时最小化原始3D扫描数据的峰值误差的坐标系。 本发明以完全自动的方式从原始3D扫描数据中搜索适当的坐标系。 确定导致最小全局偏差误差的可能性的多个坐标系，并呈现给用户。 还允许最终用户在基于所选择的坐标系进行正在变换的3D扫描数据的对准之前交互地编辑建议的坐标系参数。