Advanced batch control
    1.
    发明授权
    Advanced batch control 有权
    高级批处理控制

    公开(公告)号:US09134711B2

    公开(公告)日:2015-09-15

    申请号:US12773485

    申请日:2010-05-04

    IPC分类号: G05B13/04

    CPC分类号: G05B13/042 G05B2219/32017

    摘要: A method for advanced batch control of a batch process. The method discloses completing at least one cycle of the batch process and collecting data on at least one process variable and at least one product property. A model is created based on the data, wherein the model comprises inputs. Thereafter the batch process is initiated. At one or more decision points the model is utilized to obtain outputs. A controller utilizes the model outputs to control the batch in accordance with the model outputs. Final product properties are reached at decreased variability compared to the prior art.

    摘要翻译: 用于批处理的高级批次控制的方法。 该方法公开了完成批处理过程的至少一个循环并收集关于至少一个过程变量和至少一个产品属性的数据。 基于数据创建模型,其中模型包括输入。 此后启动批处理。 在一个或多个决策点,该模型用于获得输出。 控制器利用模型输出根据模型输出控制批次。 与现有技术相比,最​​终产品的性能可以降低。

    ADVANCED BATCH CONTROL
    2.
    发明申请
    ADVANCED BATCH CONTROL 有权
    高级批量控制

    公开(公告)号:US20110276164A1

    公开(公告)日:2011-11-10

    申请号:US12773485

    申请日:2010-05-04

    IPC分类号: G05B13/04

    CPC分类号: G05B13/042 G05B2219/32017

    摘要: A method for advanced batch control of a batch process. The method discloses completing at least one cycle of the batch process and collecting data on at least one process variable and at least one product property. A model is created based on the data, wherein the model comprises inputs. Thereafter the batch process is initiated. At one or more decision points the model is utilized to obtain outputs. A controller utilizes the model outputs to control the batch in accordance with the model outputs. Final product properties are reached at decreased variability compared to the prior art.

    摘要翻译: 用于批处理的高级批次控制的方法。 该方法公开了完成批处理过程的至少一个循环并收集关于至少一个过程变量和至少一个产品属性的数据。 基于数据创建模型,其中模型包括输入。 此后启动批处理。 在一个或多个决策点,该模型用于获得输出。 控制器利用模型输出根据模型输出控制批次。 与现有技术相比,最​​终产品的性能可以降低。

    System and Method for the Model Predictive Control of Batch Processes using Latent Variable Dynamic Models
    4.
    发明申请
    System and Method for the Model Predictive Control of Batch Processes using Latent Variable Dynamic Models 审中-公开
    使用潜在变量动态模型的批处理模型预测控制的系统和方法

    公开(公告)号:US20090287320A1

    公开(公告)日:2009-11-19

    申请号:US12465352

    申请日:2009-05-13

    IPC分类号: G05B13/02

    CPC分类号: G05B17/02

    摘要: A computer implemented method for modeling and controlling batch or transitional processes is disclosed including collecting, or initiating the collection of measurements on a plurality of process variables. The method may include creating, or initiating the creation of, a latent variable model predictive controller based on the collected measurements. The method further provides for applying or initiating the application of, the model predictive controller to predict and control at least one of the process variables to track a desired trajectory, by operation of at least one computer including one or more computer processors. A related system for implementing the method is disclosed as is a computer program operable with this method.

    摘要翻译: 公开了一种用于建模和控制批次或过渡过程的计算机实现方法,包括收集或启动对多个过程变量的测量集合。 该方法可以包括基于所收集的测量来创建或启动潜变量模型预测控制器的创建。 该方法进一步提供了通过至少一个包括一个或多个计算机处理器的计算机的操作来应用或启动模型预测控制器的应用来预测和控制至少一个过程变量来跟踪期望的轨迹。 公开了用于实现该方法的相关系统,也可以使用该方法可操作的计算机程序。