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公开(公告)号：US20180013293A1
公开(公告)日：2018-01-11
申请号：US15206311
申请日：2016-07-11
Applicant: General Electric Company
Inventor： Frederick William Block , Brian James Whitright
CPC classification number: H02J4/00 , F01K13/02 , F05D2260/821 , F16T1/00 , G05B13/04 , G05B13/041 , G05B13/048 , G05B17/02
Abstract: A model-based control system is configured to select a desired parameter of a machinery configured to produce power and to output emissions and to select an emissions model configured to use the desired parameter as input and to output an emissions parameter. The model-based control system is additionally configured to tune the emissions model via a tuning system to derive a polynomial setpoint, and to control one or more actuators coupled to the machinery based on the polynomial setpoint.
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公开(公告)号：US20170140480A1
公开(公告)日：2017-05-18
申请号：US14944494
申请日：2015-11-18
Applicant: General Electric Company
IPC: G06Q50/06
CPC classification number: G06Q50/06 , G06Q10/06 , H02J3/386 , H02J15/00 , H02J2003/007 , Y02E10/763 , Y02E70/30
Abstract: A system for managing multiple power assets is provided. The system includes at least one volatile asset, at least one deterministic asset, and a controller communicatively coupled to the at least one volatile asset and the at least one deterministic asset, the controller configured to receive data from said at least one volatile asset, predict a change in power output for said at least one volatile asset based on the received data, and control operation of said at least one deterministic asset to compensate for the predicted change in power output.
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公开(公告)号：US20140156584A1
公开(公告)日：2014-06-05
申请号：US13691336
申请日：2012-11-30
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Sai Kumar Motukuri , Frederick William Block , Fred Henry Boettner
IPC: G06N5/04
Abstract: A system includes a risk assessment system. The risk assessment system includes a risk calculation system configured to calculate a risk based on one or more static inputs and one or more dynamic inputs. The one or more dynamic inputs includes a location of a human resource, a mobile resource, or a combination thereof. The risk assessment system further includes a decision support system (DSS) configured to use the risk to derive one or more decisions based on the risk, the one or more static inputs, and the one or more dynamic inputs. The one or more decisions are configured to aid in operating an industrial facility.
Abstract translation: 系统包括风险评估系统。 风险评估系统包括风险计算系统，该系统被配置为基于一个或多个静态输入和一个或多个动态输入来计算风险。 一个或多个动态输入包括人力资源的位置，移动资源或其组合。 所述风险评估系统还包括被配置为使用所述风险基于所述风险，所述一个或多个静态输入和所述一个或多个动态输入来导出一个或多个决策的决策支持系统（DSS）。 一个或多个决定被配置成有助于操作工业设施。
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Patent Agency Ranking
公开(公告)号：US20140129187A1
公开(公告)日：2014-05-08
申请号：US13670420
申请日：2012-11-06
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Maria Cecilia Mazzaro , Frederick William Block , Pablo Enrique Acevedo Giraldi , Charles Scott Sealing , Atanu Talukdar , Mark Andrew Runkle
IPC: G06F17/50
CPC classification number: G06F17/5009 , G05B23/0251 , G05B23/0283
Abstract: A system may include a model library configured to model a system, wherein the model library comprises a plurality of subsystem models, and each of the plurality of subsystem models is configured to derive a reliability measure. The system further includes a fault tolerance input and a maintenance policy input. The system further includes a dynamic risk calculation engine (DRCE) configured to use a user-defined set of the plurality of subsystem models, the fault tolerance input and the maintenance policy input, to derive a system risk for an apparatus.
Abstract translation: 系统可以包括被配置为对系统建模的模型库，其中所述模型库包括多个子模型，并且所述多个子模型中的每一个被配置为导出可靠性度量。 该系统还包括容错输入和维护策略输入。 该系统还包括被配置为使用多个子系统模型的用户定义的集合，容错输入和维护策略输入的动态风险计算引擎（DRCE）来导出装置的系统风险。
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15.发明授权公开(公告)号：US10233771B2
公开(公告)日：2019-03-19
申请号：US14097958
申请日：2013-12-05
Applicant: General Electric Company
Abstract: In accordance with one aspect of the present technique a method includes receiving at least one of a speed and an acceleration of a rotating component in a rotating machine. The method includes determining whether at least one of the speed and the acceleration of the rotating component exceeds a non-trip operating (NTO) space in a speed-acceleration plane, wherein the NTO space is based on a trip overshoot model. The method further includes sending a notification for tripping the rotating machine in response to determining that at least one of the speed and the acceleration of the rotating component exceeds the NTO space.
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公开(公告)号：US09280617B2
公开(公告)日：2016-03-08
申请号：US13670420
申请日：2012-11-06
Applicant: General Electric Company
Inventor： Maria Cecilia Mazzaro , Frederick William Block , Pablo Enrique Acevedo Giraldi , Charles Scott Sealing , Atanu Talukdar , Mark Andrew Runkle
CPC classification number: G06F17/5009 , G05B23/0251 , G05B23/0283
Abstract: A system may include a model library configured to model a system, wherein the model library includes a plurality of subsystem models, and each of the plurality of subsystem models is configured to derive a reliability measure. The system further includes a fault tolerance input and a maintenance policy input. The system further includes a dynamic risk calculation engine (DRCE) configured to use a user-defined set of the plurality of subsystem models, the fault tolerance input and the maintenance policy input, to derive a system risk for an apparatus.
Abstract translation: 系统可以包括被配置为对系统建模的模型库，其中所述模型库包括多个子系统模型，并且所述多个子系统模型中的每一个被配置为导出可靠性度量。 该系统还包括容错输入和维护策略输入。 该系统还包括被配置为使用多个子系统模型的用户定义的集合，容错输入和维护策略输入的动态风险计算引擎（DRCE）来导出装置的系统风险。
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公开(公告)号：US09122253B2
公开(公告)日：2015-09-01
申请号：US13670435
申请日：2012-11-06
Applicant: General Electric Company
Inventor： Frederick William Block , Maria Cecilia Mazzaro , Pablo Enrique Acevedo Giraldi , Charles Scott Sealing , Atanu Talukdar , Mark Andrew Runkle
CPC classification number: G05B9/02 , G05B23/0248 , G05B23/0283 , G06F11/008
Abstract: A system may include a dynamic risk calculation engine (DRCE) system. The DRCE includes a model library configured to model a system, wherein the model library comprises a plurality of subsystem models, and each of the plurality of subsystem models is configured to derive a reliability measure. The DRCE further includes a fault tolerance input and a maintenance policy input. The DRCE additionally includes a run-time risk calculation engine configured to use a user-defined set of the plurality of subsystem models, the fault tolerance input, and the maintenance policy input, to derive a system risk for an apparatus.
Abstract translation: 系统可以包括动态风险计算引擎（DRCE）系统。 DRCE包括被配置为对系统建模的模型库，其中所述模型库包括多个子模型，并且所述多个子模型中的每一个被配置为导出可靠性度量。 DRCE还包括容错输入和维护策略输入。 DRCE还包括运行时风险计算引擎，其被配置为使用用户定义的多个子系统模型集合，容错输入和维护策略输入，以导出装置的系统风险。
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18.发明申请SYSTEM AND METHOD FOR PREVENTING AN EMERGENCY OVER-SPEED CONDITION IN A ROTATING MACHINE 审中-公开用于防止旋转机械中紧急超速状态的系统和方法公开(公告)号：US20150159504A1
公开(公告)日：2015-06-11
申请号：US14097958
申请日：2013-12-05
Applicant: General Electric Company
CPC classification number: F01D21/02 , F01D21/003 , F01D21/14 , F02C9/28 , F05B2270/1011 , F05B2270/1021 , F05B2270/304 , F05D2270/021 , F05D2270/04 , F05D2270/042 , F05D2270/09 , F05D2270/304 , G05D13/04
Abstract: In accordance with one aspect of the present technique a method includes receiving at least one of a speed and an acceleration of a rotating component in a rotating machine. The method includes determining whether at least one of the speed and the acceleration of the rotating component exceeds a non-trip operating (NTO) space in a speed-acceleration plane, wherein the NTO space is based on a trip overshoot model. The method further includes sending a notification for tripping the rotating machine in response to determining that at least one of the speed and the acceleration of the rotating component exceeds the NTO space.
Abstract translation: 根据本技术的一个方面，一种方法包括在旋转机器中接收旋转部件的速度和加速度中的至少一个。 该方法包括确定旋转部件的速度和加速度中的至少一个是否超过速度加速度平面中的非跳闸操作（NTO）空间，其中NTO空间基于跳闸过冲模型。 该方法还包括响应于确定旋转部件的速度和加速度中的至少一个超过NTO空间来发送用于使旋转机器跳闸的通知。
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