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公开(公告)号：US20180284707A1
公开(公告)日：2018-10-04
申请号：US15476124
申请日：2017-03-31
Applicant: General Electric Company
Inventor： Anup Menon , Sree Rama Raju Vetukuri , Olugbenga Anubi , Justin John , Marc Gavin Lindenmuth , Aditya Kumar , RUIJIE SHI , Jonathan Thatcher
IPC: G05B19/042 , F02C9/28
CPC classification number: G05B19/042 , F02C9/28 , F05D2270/07 , F05D2270/20 , G05B2219/2639
Abstract: A dispatch optimization system leverages ambient and market forecast data as well as asset performance and parts-life models to generate recommended operating schedules for gas turbines or other power-generating plant assets that substantially maximize profit while satisfying parts-life constraints. The system generates operating profiles that balance optimal peak fire opportunities with optimal cold part-load opportunities within a maintenance interval or other operating horizon. During real-time operation of the assets, the optimization system can update the operating schedule based on actual market, ambient, and operating data. The system provides information that can assist operators in determining suitable conditions in which to cold part-load or peak-fire the assets in an optimally profitable manner without violating target life constraints.
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Patent Agency Ranking
公开(公告)号：US20180293600A1
公开(公告)日：2018-10-11
申请号：US15483574
申请日：2017-04-10
Applicant: General Electric Company
Inventor： Jonathan Carl Thatcher , Marc Gavin Lindenmuth , Frederick Block
Abstract: An architecture and techniques for determining operation of energy-producing equipment that can increase profitability are presented. Such can be surfaced in easily understood financial market paradigms that reflect relatively complex physical models associated with the equipment. For example, buy data and sell data can be presented that reflect determined buy opportunities and determined sell opportunities. The buy opportunities can represent conditions in which it is advised to operate the equipment according to a cold part load protocol and the sell opportunities can represent conditions in which it is advised to operate the equipment according to a peak fire protocol.
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公开(公告)号：US20180060832A1
公开(公告)日：2018-03-01
申请号：US15248036
申请日：2016-08-26
Applicant: General Electric Company
Inventor： John Robert Korsedal, IV , Carlos Andres Hein , Christopher D. Higgins , Marc Gavin Lindenmuth , Molli Anne Dill , Yan Zhao
CPC classification number: G06Q10/20 , G01M99/005
Abstract: This disclosure provides systems for using failure mode ranking in an asset management system to generate asset maintenance outputs. Operational data, failure mode models, and configuration data for an asset, such as a complex electromechanical system, are related to failure prevention analytics configurations through failure mode rankings to enable the asset management system to reduce a future ranking of potential failure modes by changing the present configuration of the asset to include a recommended failure prevention analytics configuration.
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公开(公告)号：US10452041B2
公开(公告)日：2019-10-22
申请号：US15476124
申请日：2017-03-31
Applicant: General Electric Company
Inventor： Anup Menon , Sree Rama Raju Vetukuri , Olugbenga Anubi , Justin John , Marc Gavin Lindenmuth , Aditya Kumar , Ruijie Shi , Jonathan Thatcher
IPC: G05B19/042 , F02C9/28
Abstract: A dispatch optimization system leverages ambient and market forecast data as well as asset performance and parts-life models to generate recommended operating schedules for gas turbines or other power-generating plant assets that substantially maximize profit while satisfying parts-life constraints. The system generates operating profiles that balance optimal peak fire opportunities with optimal cold part-load opportunities within a maintenance interval or other operating horizon. During real-time operation of the assets, the optimization system can update the operating schedule based on actual market, ambient, and operating data. The system provides information that can assist operators in determining suitable conditions in which to cold part-load or peak-fire the assets in an optimally profitable manner without violating target life constraints.
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公开(公告)号：US09255525B2
公开(公告)日：2016-02-09
申请号：US13691389
申请日：2012-11-30
Applicant: General Electric Company
Inventor： David Spencer Ewens , John Rogers Huey , Marc Gavin Lindenmuth
CPC classification number: F02C9/00 , F02C9/20 , F02C9/28 , F02C9/54 , F05D2270/053 , F05D2270/08 , F05D2270/11
Abstract: A system includes a controller configured to control one or more parameters of a gas turbine engine based on a feedback and a predicted lifespan of one or more components of the gas turbine engine to substantially maintain at least one of power output or heat rate above a threshold level in response to degradation or fouling of the gas turbine engine.
Abstract translation: 系统包括控制器，其被配置为基于燃气涡轮发动机的一个或多个部件的反馈和预测寿命来控制燃气涡轮发动机的一个或多个参数，以基本上保持功率输出或热速率中的至少一个高于阈值 以响应于燃气涡轮发动机的劣化或结垢。
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公开(公告)号：US20140156165A1
公开(公告)日：2014-06-05
申请号：US13691389
申请日：2012-11-30
Applicant: GENERAL ELECTRIC COMPANY
Inventor： David Spencer Ewens , John Rogers Huey , Marc Gavin Lindenmuth
IPC: F02C9/00
CPC classification number: F02C9/00 , F02C9/20 , F02C9/28 , F02C9/54 , F05D2270/053 , F05D2270/08 , F05D2270/11
Abstract: A system includes a controller configured to control one or more parameters of a gas turbine engine based on a feedback and a predicted lifespan of one or more components of the gas turbine engine to substantially maintain at least one of power output or heat rate above a threshold level in response to degradation or fouling of the gas turbine engine.
Abstract translation: 系统包括控制器，其被配置为基于燃气涡轮发动机的一个或多个部件的反馈和预测寿命来控制燃气涡轮发动机的一个或多个参数，以基本上保持功率输出或热速率中的至少一个高于阈值 以响应于燃气涡轮发动机的劣化或结垢。
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