公开(公告)号：US20140188777A1

公开(公告)日：2014-07-03

申请号：US13728572

申请日：2012-12-27

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Weizhong Yan ,  Anil Varma ,  Brock Estel Osborn ,  James Kenneth Aragones ,  Piero Patrone Bonissone ,  Naresh Sundaram Iyer ,  Hai Qiu

IPC: G06N5/02

CPC classification number: G06N5/04 ,  G06F11/008

Abstract: A computer-implemented system for identifying a precursor to a failure of a particular type of component in a physical system is provided. The physical system includes sensors coupled to the physical system. The computer-implemented system includes a computing device, a database, a processor, and a memory device. The memory device includes historical data including sensor measurements. When instructions are executed by the processor, the processor receives the historical data from the memory device. The processor generates a predictive model. The predictive model uses, as inputs, sensor measurements in the historical data. The predictive model is able to differentiate between sensor measurements taken before the repair event and those taken after the repair event without a time of the repair event being an input to the predictive model. The processor designates at least one sensor measurements used as inputs to the predictive model as precursors to the failure of the component.

Abstract translation: 提供了一种用于识别物理系统中特定类型的组件的故障的前兆的计算机实现的系统。 物理系统包括耦合到物理系统的传感器。 计算机实现的系统包括计算设备，数据库，处理器和存储设备。 存储器件包括包括传感器测量的历史数据。 当处理器执行指令时，处理器从存储器件接收历史数据。 处理器生成预测模型。 预测模型使用历史数据中的传感器测量作为输入。 该预测模型能够区分在修复事件之前进行的传感器测量与在修复事件之后进行的传感器测量之间，而没有修复事件的时间是预测模型的输入。 处理器指定用作预测模型的输入的至少一个传感器测量值作为组件故障的前兆。

公开(公告)号：US10546260B2

公开(公告)日：2020-01-28

申请号：US14582523

申请日：2014-12-24

Applicant: General Electric Company

Inventor： Hongwei Liao ,  David So Keung Chan ,  James Kenneth Aragones ,  Mark Thomas Harrington ,  Pierino Gianni Bonanni

IPC: G06Q30/00 ,  G06Q10/06 ,  G06Q10/04 ,  G06Q50/30 ,  G06Q10/02 ,  G07C5/02

Abstract: A method, medium, and system to receive actual flight schedule data, including flight details associated with each flight of the actual flight schedule; determine an estimate of at least one of airline operations performance constraints and metrics based on the actual flight schedule data and at least one of business rules and an execution of a simulation-based model; and generate a record of corrected actual flight data based on the estimate of at least one of airline operations performance constraints and metrics and the actual flight data.

公开(公告)号：US09552567B2

公开(公告)日：2017-01-24

申请号：US13728378

申请日：2012-12-27

Applicant: General Electric Company

Inventor： Naresh Sundaram Iyer ,  Anil Varma ,  James Kenneth Aragones ,  Weizhong Yan ,  Piero Patrone Bonissone ,  Feng Xue

IPC: G06N99/00 ,  G06Q10/08 ,  G06Q10/06

CPC classification number: G06N5/04 ,  G06N99/005 ,  G06Q10/0631 ,  G06Q10/087 ,  G07C5/008

Abstract: A method for determining fleet conditions and operational management thereof, performed by a central system includes receiving fleet data from at least one distributed data repository. The fleet data is substantially representative of information associated with a fleet of physical assets. The method also includes processing the received fleet data for the fleet using at least one process of a plurality of processes. The plurality of processes assess the received fleet data into processed fleet data. The method additionally includes determining a fleet condition status using the processed fleet data and the at least one process of the plurality of processes. The method further includes generating a fleet response. The fleet response is substantially representative of a next operational step for the fleet of physical assets. The method also includes transmitting the fleet response to at least one of a plurality of fleet response recipients.

Abstract translation: 由中央系统执行的用于确定车队状况和其操作管理的方法包括从至少一个分布式数据存储库接收车队数据。 船队数据实质上代表与实体资产船队相关联的信息。 该方法还包括使用多个过程的至少一个过程处理车队接收的车队数据。 多个过程将接收到的车队数据评估为处理后的车队数据。 该方法另外包括使用处理的车队数据和多个过程中的至少一个过程来确定车队状况状态。 该方法还包括产生车队响应。 舰队反应实质上代表了有形资产队伍的下一个操作步骤。 该方法还包括将车队响应发送到多个车队响应接收者中的至少一个。

公开(公告)号：US10748089B2

公开(公告)日：2020-08-18

申请号：US14582602

申请日：2014-12-24

Applicant: General Electric Company

Inventor： Hongwei Liao ,  David So Keung Chan ,  James Kenneth Aragones ,  Mark Thomas Harrington

IPC: G06Q10/02 ,  G06Q10/06 ,  G06Q50/14 ,  G06N20/20

Abstract: A method, medium, and system to receive a planned flight schedule and an actual flight schedule; determine root cause disturbances for the actual flight schedule based on the planned flight schedule and the actual flight schedule; evaluate a robustness of the planned flight schedule based on an execution of a simulation-based model to generate a set of quantitative metrics for the planned flight schedule; generate a record of the root cause disturbances and a record of the set of quantitative metrics for the planned flight plan; evaluate a robustness of a test flight schedule based on an execution of the simulation-based model and the determined root cause disturbances applied to the simulation-based model to generate a set of quantitative metrics for the test flight schedule; and generate a record of the set of quantitative metrics for the test flight plan.

公开(公告)号：US20160189066A1

公开(公告)日：2016-06-30

申请号：US14582602

申请日：2014-12-24

Applicant: General Electric Company

Inventor： Hongwei Liao ,  David So Keung Chan ,  James Kenneth Aragones ,  Mark Thomas Harrington

IPC: G06Q10/02 ,  G06Q50/14

Abstract: A method, medium, and system to receive a planned flight schedule and an actual flight schedule; determine root cause disturbances for the actual flight schedule based on the planned flight schedule and the actual flight schedule; evaluate a robustness of the planned flight schedule based on an execution of a simulation-based model to generate a set of quantitative metrics for the planned flight schedule; generate a record of the root cause disturbances and a record of the set of quantitative metrics for the planned flight plan; evaluate a robustness of a test flight schedule based on an execution of the simulation-based model and the determined root cause disturbances applied to the simulation-based model to generate a set of quantitative metrics for the test flight schedule; and generate a record of the set of quantitative metrics for the test flight plan.

Abstract translation: 一种方法，媒介和系统来接收计划的航班时刻表和实际航班时间表; 根据计划的航班时间表和实际航班时间表确定实际航班时间表的根本原因干扰; 基于基于模拟的模型的执行来评估计划航班计划的鲁棒性，以生成针对计划的航班时间表的一组定量度量; 产生根本原因扰动的记录和计划飞行计划的一组定量指标的记录; 基于基于模拟的模型的执行和所确定的基于模拟的模型的根本原因的扰动来评估测试飞行计划的鲁棒性，以生成用于测试飞行时间表的一组定量度量; 并生成测试飞行计划的一组定量指标的记录。

公开(公告)号：US20140281712A1

公开(公告)日：2014-09-18

申请号：US13841532

申请日：2013-03-15

Applicant: GENERAL ELECTRIC COMPANY ,  GE AVIATION SYSTEMS LLC ,  GE AVIATIONS SYSTEMS LIMITED

Inventor： Rajesh V. Subbu ,  James Kenneth Aragones ,  Jonathan Mark Dunsdon ,  Steve John Schoonveld ,  Mark Thomas Harrington ,  Maria Louise Watson

IPC: G06F11/26

CPC classification number: G06F11/26 ,  G06Q10/06311 ,  G06Q10/20 ,  G06Q50/30

Abstract: A computer-implemented method for estimating maintenance task durations is provided. The method is implemented by at least one computing system including at least one processor and at least one memory device coupled to the processor. The method includes receiving a query including a first query maintenance task and a plurality of query factors, and identifying an initial baseline task duration based at least in part on the first query maintenance task. The initial baseline task duration includes a plurality of baseline task factors. The method further includes identifying at least one adjustment factor based at least in part on the differences between the plurality of query factors and the plurality of baseline task factors, calculating a maintenance task duration estimate based at least in part on the initial baseline task duration and the adjustment factors, and planning execution of the first query maintenance task based on maintenance task duration estimate.

Abstract translation: 提供了一种用于估计维护任务持续时间的计算机实现方法。 该方法由包括至少一个处理器和耦合到处理器的至少一个存储器件的至少一个计算系统来实现。 该方法包括接收包括第一查询维护任务和多个查询因子的查询，以及至少部分地基于第一查询维护任务来识别初始基准任务持续时间。 初始基准任务持续时间包括多个基线任务因子。 该方法还包括至少部分地基于多个查询因子与多个基线任务因素之间的差异来识别至少一个调整因子，至少部分地基于初始基线任务持续时间来计算维护任务持续时间估计，以及 调整因素和基于维护任务持续时间估计的第一个查询维护任务的规划执行。

公开(公告)号：US09984580B2

公开(公告)日：2018-05-29

申请号：US14593578

申请日：2015-01-09

Applicant: General Electric Company

Inventor： Hongwei Liao ,  James Kenneth Aragones ,  Nitika Bhaskar ,  Jonathan Mark Dunsdon

IPC: G08G5/00 ,  G06Q10/04 ,  G06Q10/06 ,  G06Q50/30

CPC classification number: G08G5/0095 ,  G06Q10/04 ,  G06Q10/0631 ,  G06Q50/30 ,  G08G5/0017 ,  G08G5/0039 ,  G08G5/0043

Abstract: A method, medium, and system to receive a baseline airline schedule including details associated with at least one flight; optimize the baseline airline schedule in accordance with at least one specified optimization objective to generate an optimized airline schedule; evaluate a robustness of the optimized airline schedule based on an execution of a simulation based process to generate a set of quantitative metrics; and generate a record of the set of quantitative metrics.

公开(公告)号：US20160203722A1

公开(公告)日：2016-07-14

申请号：US14593578

申请日：2015-01-09

Applicant: General Electric Company

Inventor： Hongwei Liao ,  James Kenneth Aragones ,  Nitika Bhaskar ,  Jonathan Mark Dunsdon

IPC: G08G5/00

CPC classification number: G08G5/0095 ,  G06Q10/04 ,  G06Q10/0631 ,  G06Q50/30 ,  G08G5/0017 ,  G08G5/0039 ,  G08G5/0043

Abstract: A method, medium, and system to receive a baseline airline schedule including details associated with at least one flight; optimize the baseline airline schedule in accordance with at least one specified optimization objective to generate an optimized airline schedule; evaluate a robustness of the optimized airline schedule based on an execution of a simulation based process to generate a set of quantitative metrics; and generate a record of the set of quantitative metrics.

Abstract translation: 一种接收基准航空公司时间表的方法，媒介和系统，包括与至少一个航班相关联的细节; 根据至少一个指定的优化目标优化基线航空公司时间表，以生成优化的航空公司时间表; 基于基于模拟的过程的执行来评估优化航空公司计划的鲁棒性，以生成一组定量度量; 并生成一组定量指标的记录。

公开(公告)号：US20160189080A1

公开(公告)日：2016-06-30

申请号：US14582523

申请日：2014-12-24

Applicant: General Electric Company

Inventor： Hongwei Liao ,  David So Keung Chan ,  James Kenneth Aragones ,  Mark Thomas Harrington ,  Pierino Gianni Bonanni

IPC: G06Q10/06 ,  G07C5/02

Abstract: A method, medium, and system to receive actual flight schedule data, including flight details associated with each flight of the actual flight schedule; determine an estimate of at least one of airline operations performance constraints and metrics based on the actual flight schedule data and at least one of business rules and an execution of a simulation-based model; and generate a record of corrected actual flight data based on the estimate of at least one of airline operations performance constraints and metrics and the actual flight data.

Abstract translation: 一种接收实际航班时间表数据的方法，媒介和系统，包括与实际航班时刻表的每个航班相关联的航班详细信息; 基于实际飞行时间表数据和业务规则和基于模拟的模型的执行中的至少一个来确定航空公司操作性能约束和度量中的至少一个的估计; 并且基于航空公司运营性能约束和度量以及实际飞行数据中的至少一个的估计来生成校正的实际飞行数据的记录。

公开(公告)号：US20140188767A1

公开(公告)日：2014-07-03

申请号：US13728378

申请日：2012-12-27

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Naresh Sundaram Iyer ,  Anil Varma ,  James Kenneth Aragones ,  Weizhong Yan ,  Piero Patrone Bonissone ,  Feng Xue

IPC: G06N99/00

CPC classification number: G06N5/04 ,  G06N99/005 ,  G06Q10/0631 ,  G06Q10/087 ,  G07C5/008

Abstract: A method for determining fleet conditions and operational management thereof, performed by a central system includes receiving fleet data from at least one distributed data repository. The fleet data is substantially representative of information associated with a fleet of physical assets. The method also includes processing the received fleet data for the fleet using at least one process of a plurality of processes. The plurality of processes assess the received fleet data into processed fleet data. The method additionally includes determining a fleet condition status using the processed fleet data and the at least one process of the plurality of processes. The method further includes generating a fleet response. The fleet response is substantially representative of a next operational step for the fleet of physical assets. The method also includes transmitting the fleet response to at least one of a plurality of fleet response recipients.

Abstract translation: 由中央系统执行的用于确定车队状况和其操作管理的方法包括从至少一个分布式数据存储库接收车队数据。 船队数据实质上代表与实体资产船队相关联的信息。 该方法还包括使用多个过程的至少一个过程处理车队接收的车队数据。 多个过程将接收到的车队数据评估为处理后的车队数据。 该方法另外包括使用处理的车队数据和多个过程中的至少一个过程来确定车队状况状态。 该方法还包括产生车队响应。 舰队反应实质上代表了有形资产队伍的下一个操作步骤。 该方法还包括将车队响应发送到多个车队响应接收者中的至少一个。