中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.014 seconds)

    SYSTEMS, PROGRAM PRODUCT, AND METHODS FOR TARGETING OPTIMAL PROCESS CONDITIONS THAT RENDER AN OPTIMAL HEAT EXCHANGER NETWORK DESIGN UNDER VARYING CONDITIONS
    3.
    发明申请
    SYSTEMS, PROGRAM PRODUCT, AND METHODS FOR TARGETING OPTIMAL PROCESS CONDITIONS THAT RENDER AN OPTIMAL HEAT EXCHANGER NETWORK DESIGN UNDER VARYING CONDITIONS 审中-公开
    系统，程序产品和方法，用于指定在不同条件下呈现最佳热交换器网络设计的最佳过程条件

    公开(公告)号：WO2011044436A3

    公开(公告)日：2012-09-27

    申请号：PCT/US2010051937

    申请日：2010-10-08

    Applicant: SAUDI ARABIAN OIL CO ,  ARAMCO SERVICES CO ,  NOURELDIN MAHMOUD BAHY ,  AL-GWAIZ MAJID MOHAMMED

    Inventor： NOURELDIN MAHMOUD BAHY ,  AL-GWAIZ MAJID MOHAMMED

    IPC: G06F17/50 ,  G05B19/00

    CPC classification number: G06F17/509 ,  G06F2217/16 ,  G06F2217/80

    Abstract: A system (30), methods, and user-friendly program product (51) to optimize energy recovery for a process or cluster of processes under all possible combinations of given process changes and stream-specific minimum temperature approach values without enumeration, are provided. The systems (30), methods, and program product (51) can include steps/operations to identify an optimal set of discrete target temperature values (Tt, tt) for the process streams for a given heat exchanger network design, to identify which target temperature values (Tt, tt) of the various process streams have the most significant economic impact on the process or cluster of processes, and to identify process stream supply attribute ranges of variations, e.g., in the form of a criticality list for the plurality of process streams (H1. n, C1..n), e.g., resulting from disturbances and/or uncertainty, which have a highly significant or otherwise critical effect on streams target temperature (Tt, tt).

    Abstract translation: 提供了一种系统（30），方法和用户友好的程序产品（51），用于在给定的过程变化和流特定的最低温度接近值的所有可能的组合而不枚举的情况下优化过程或过程集群的能量回收。 系统（30），方法和程序产品（51）可以包括识别用于给定热交换器网络设计的过程流的离散目标温度值（Tt，tt）的最佳集合的步骤/操作，以识别哪个目标 各种过程流的温度值（Tt，tt）对过程或过程集群具有最大的经济影响，并且识别过程流供应属性范围的变化，例如以多个关键性列表的形式 过程流（H1。n，C1..n），例如，由干扰和/或不确定性导致的，对流目标温度（Tt，tt）具有高度显着或其他关键影响。

    SYSTEMS, PROGRAM PRODUCT, AND METHODS FOR TARGETING OPTIMAL PROCESS CONDITIONS THAT RENDER AN OPTIMAL HEAT EXCHANGER NETWORK DESIGN UNDER VARYING CONDITIONS
    5.
    发明申请
    SYSTEMS, PROGRAM PRODUCT, AND METHODS FOR TARGETING OPTIMAL PROCESS CONDITIONS THAT RENDER AN OPTIMAL HEAT EXCHANGER NETWORK DESIGN UNDER VARYING CONDITIONS 审中-公开
    系统，程序产品和方法，用于指定在不同条件下渲染最佳热交换器网络设计的最佳过程条件

    公开(公告)号：WO2011044436A2

    公开(公告)日：2011-04-14

    申请号：PCT/US2010/051937

    申请日：2010-10-08

    Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY ,  NOURELDIN, Mahmoud, Bahy ,  AL-GWAIZ, Majid, Mohammed

    Inventor： NOURELDIN, Mahmoud, Bahy ,  AL-GWAIZ, Majid, Mohammed

    IPC: G06G7/63 ,  G06F1/26

    CPC classification number: G06F17/509 ,  G06F2217/16 ,  G06F2217/80

    Abstract: A system (30), methods, and user-friendly program product (51) to optimize energy recovery for a process or cluster of processes under all possible combinations of given process changes and stream-specific minimum temperature approach values without enumeration, are provided. The systems (30), methods, and program product (51) can include steps/operations to identify an optimal set of discrete target temperature values (Tt, tt) for the process streams for a given heat exchanger network design, to identify which target temperature values (Tt, tt) of the various process streams have the most significant economic impact on the process or cluster of processes, and to identify process stream supply attribute ranges of variations, e.g., in the form of a criticality list for the plurality of process streams (H1. n, C1..n), e.g., resulting from disturbances and/or uncertainty, which have a highly significant or otherwise critical effect on streams target temperature (Tt, tt).

    Abstract translation: 提供了一种系统（30），方法和用户友好的程序产品（51），用于在给定过程变化和流特定的最低温度接近值的所有可能组合而不枚举的情况下优化过程或过程集群的能量回收。 系统（30），方法和程序产品（51）可以包括为给定的热交换器网络设计识别过程流的离散目标温度值（Tt，tt）的最佳集合的步骤/操作，以识别哪个目标 各种过程流的温度值（Tt，tt）对过程或过程集群具有最大的经济影响，并且识别变化的过程流供应属性范围，例如以多个关键性列表的形式 过程流（H1。n，C1..n），例如，由干扰和/或不确定性导致的，对流目标温度（Tt，tt）具有非常显着或其他关键的影响。

    SYSTEMS, PROGRAM PRODUCT, AND METHODS FOR SYNTHESIZING HEAT EXCHANGER NETWORKS THAT EXHIBIT LIFE-CYCLE SWITCHABILITY AND FLEXIBILITY UNDER ALL POSSIBLE COMBINATIONS OF PROCESS VARIATIONS
    7.
    发明申请
    SYSTEMS, PROGRAM PRODUCT, AND METHODS FOR SYNTHESIZING HEAT EXCHANGER NETWORKS THAT EXHIBIT LIFE-CYCLE SWITCHABILITY AND FLEXIBILITY UNDER ALL POSSIBLE COMBINATIONS OF PROCESS VARIATIONS 审中-公开
    用于合成热交换器网络的系统，程序产品和方法，在所有可能的过程变化组合下显示生命周期切换和灵活性

    公开(公告)号：WO2011044431A2

    公开(公告)日：2011-04-14

    申请号：PCT/US2010/051931

    申请日：2010-10-08

    Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY ,  NOURELDIN, Mahmoud, Bahy ,  AL-GWAIZ, Majid, Mohammed

    Inventor： NOURELDIN, Mahmoud, Bahy ,  AL-GWAIZ, Majid, Mohammed

    IPC: G06G7/63 ,  G06F1/26

    CPC classification number: F01K13/02 ,  G05B13/021 ,  G05B15/02 ,  G06Q10/0631

    Abstract: A system (30), methods, and user-friendly program product (51) to optimize energy recovery for a process or cluster of processes under all possible combinations of given process changes and stream-specific minimum temperature approach values without enumeration, are provided. The systems (30), methods, and program product (51) can include steps/operations to synthesize multiple heat exchanger network designs according to different process variations schemes, analyze the impact of process variations on each heat exchanger network, and identify which design provides a more optimal heat exchanger network design and which process variation scheme represents a more optimal flexibility index.

    Abstract translation: 提供了一种系统（30），方法和用户友好的程序产品（51），用于在给定的过程变化和流特定的最低温度接近值的所有可能的组合而不枚举的情况下优化过程或过程集群的能量回收。 系统（30），方法和程序产品（51）可以包括根据不同的过程变化方案合成多个热交换器网络设计的步骤/操作，分析过程变化对每个热交换器网络的影响，并且识别哪个设计提供 更优化的热交换器网络设计和哪个过程变化方案代表了更为优化的灵活性指标。

Patent Agency Ranking