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    ESTIMATION SYSTEMS AND METHODS WITH MODEL PREDICTIVE CONTROL
    1.
    发明申请
    ESTIMATION SYSTEMS AND METHODS WITH MODEL PREDICTIVE CONTROL 有权
    估计系统和模型预测控制方法

    公开(公告)号：US20150275794A1

    公开(公告)日：2015-10-01

    申请号：US14225626

    申请日：2014-03-26

    Applicant: GM Global Technology Operations LLC

    Inventor： JULIAN R. VERDEJO ,  ALBERTO BEMPORAD ,  DANIELE BERNARDINI ,  RUIXING LONG ,  JYH-SHIN CHEN

    IPC: F02D41/04

    CPC classification number: F02D41/04 ,  F02B37/12 ,  F02D13/06 ,  F02D41/0007 ,  F02D41/0052 ,  F02D41/0072 ,  F02D41/1447 ,  F02D41/1448 ,  F02D41/2409 ,  F02D2011/102 ,  F02D2041/001 ,  F02D2041/1412 ,  F02D2041/1433 ,  F02D2250/22 ,  Y02T10/144 ,  Y02T10/18 ,  Y02T10/47

    Abstract: A prediction module generates predicted engine operating parameters for a set of possible target values based on a plurality of values indicative of states of the engine and a first set of predetermined values set based on characteristics of the engine. A parameter estimation module determines one or more estimated operating parameters of the vehicle based on the plurality of values indicative of states of the engine and a second set of predetermined values. A cost module determines a cost for the set of possible target values based on the predicted engine operating parameters. A selection module, based on the cost, selects the set of possible target values from a group including the set of possible target values and N other sets of possible target values, wherein N is an integer greater than zero, and sets target values based on the selected set of possible target values.

    Abstract translation: 预测模块基于指示发动机的状态的多个值和基于发动机的特性设定的第一组预定值来生成一组可能的目标值的预测发动机操作参数。 参数估计模块基于指示发动机的状态的多个值和第二组预定值来确定车辆的一个或多个估计的运行参数。 成本模块基于预测的发动机工作参数确定可能目标值集合的成本。 选择模块基于成本，从包括可能目标值的集合和N个其他可能目标值集合的组中选择可能的目标值集合，其中N是大于零的整数，并且基于 所选择的一组可能的目标值。

    SYSTEM AND METHOD FOR MANAGING THE PERIOD OF A CONTROL LOOP FOR CONTROLLING AN ENGINE USING MODEL PREDICTIVE CONTROL
    3.
    发明申请
    SYSTEM AND METHOD FOR MANAGING THE PERIOD OF A CONTROL LOOP FOR CONTROLLING AN ENGINE USING MODEL PREDICTIVE CONTROL 有权
    用于管理使用模型预测控制来控制发动机的控制环的周期的系统和方法

    公开(公告)号：US20150275783A1

    公开(公告)日：2015-10-01

    申请号：US14225492

    申请日：2014-03-26

    Applicant: GM Global Technology Operations LLC

    Inventor： KEVIN C. WONG ,  CHRISTOPHER E. WHITNEY ,  ALBERTO BEMPORAD ,  DANIELE BERNARDINI

    IPC: F02D28/00

    CPC classification number: F02D28/00 ,  F02D11/105 ,  F02D13/0219 ,  F02D41/0002 ,  F02D41/1401 ,  F02D41/26 ,  F02D41/263 ,  F02D2041/001 ,  F02D2041/1412 ,  F02D2041/1418 ,  F02D2041/1433 ,  G05B13/048 ,  Y02T10/18 ,  Y02T10/42

    Abstract: A system according to the present disclosure includes a model predictive control (MPC) module, an actuator module, and a remedial action module. The MPC module performs MPC tasks that include predicting operating parameters for a set of possible target values and determining a cost for the set of possible target values based on the predicted operating parameters. The MPC tasks also include selecting the set of possible target values from multiple sets of possible target values based on the cost and setting target values to the possible target values of the selected set. The actuator module controls an actuator of an engine based on at least one of the target values. The remedial action module selectively takes a remedial action based on at least one of an amount of time that elapses as the MPC tasks are performed and a number of iterations of the MPC tasks that are performed.

    Abstract translation: 根据本公开的系统包括模型预测控制（MPC）模块，致动器模块和补救动作模块。 MPC模块执行MPC任务，其包括预测一组可能的目标值的操作参数，并且基于预测的操作参数来确定该组可能的目标值的成本。 MPC任务还包括基于成本并将目标值设置为所选集合的可能目标值，从多组可能目标值中选择可能的目标值集合。 致动器模块基于目标值中的至少一个来控​​制发动机的致动器。 补救动作模块基于在执行MPC任务时经过的时间量以及执行的MPC任务的迭代次数中的至少一个来选择性地采取补救动作。

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