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公开(公告)号：US11334854B2
公开(公告)日：2022-05-17
申请号：US15809788
申请日：2017-11-10
Applicant: General Electric Company
Inventor： Gregory Jon Chiaramonte , Donald Horn , Vijay John , Steven Richard Levin , Victor Manuel Perez Zarate , Charles Larry Abernathy
Abstract: Methods, apparatus, systems, and articles of manufacture to generate an asset workscope are disclosed. An example system includes an asset health calculator to identify an asset on which to perform maintenance based on generating a first asset health quantifier corresponding to a first asset health status, a task generator to determine a first workscope including first asset maintenance tasks, and a task optimizer to determine a second workscope including second asset maintenance tasks based on the first asset health quantifier and/or first workscope. The example system includes a workscope effect calculator to generate a second asset health quantifier corresponding to a second asset health status when the second workscope is completed on the asset, and to update the asset health calculator, task generator, and/or task optimizer to improve determination of first and/or second workscopes to improve the second asset health quantifier relative to the first asset health quantifier.
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公开(公告)号：US20190146000A1
公开(公告)日：2019-05-16
申请号：US15809747
申请日：2017-11-10
Applicant: General Electric Company
Inventor： William Edwin Hurst , Mei Gao , Vivek Gandhi , Donald Horn , Gregory Jon Chiaramonte , Katherine Tharp Nowicki , Steven Richard Levin , Michael William Bailey , Ronald Plybon , Mustafa Tekin Dokucu , Aditya Kumar
Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to perform prognostic health monitoring of a turbine engine. An example apparatus includes a health quantifier calculator to execute a computer-generated model to generate first sensor data of a turbine engine, the first sensor data based on simulating a sensor monitoring the turbine engine using asset monitoring information, a parameter tracker to execute a tracking filter using the first sensor data and second sensor data to generate third sensor data corresponding to the turbine engine, the second sensor data based on obtaining sensor data from a sensor monitoring the turbine engine, the third sensor data based on comparing the first sensor data to the second sensor data, the health quantifier calculator to execute the computer-generated model using the third sensor data to generate an asset health quantifier of the turbine engine; and a report generator to generate a report including the asset health quantifier and a workscope recommendation based on the asset health quantifier when the asset health quantifier satisfies a threshold.
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Patent Agency Ranking
公开(公告)号：US20170234773A1
公开(公告)日：2017-08-17
申请号：US15043655
申请日：2016-02-15
Applicant: General Electric Company
Inventor： Susan Michelle DeMarco , Charles Larry Abernathy , Steven Richard Levin , Bernard Dumm , Brett Stephen Kramer
IPC: G01M15/14
Abstract: The present disclosure is directed to an automated system and method of analyzing performance of engines in a test cell. The method includes electronically accessing engine operational data in a stored database of the test cell. Another step includes electronically retrieving operational data corresponding to the new test if at least one new test is detected in the stored database for an engine. Further, the method includes inputting the operational data corresponding to the new test into a performance model specific to an engine type for the engine. The method also includes electronically analyzing an output of the performance model. An additional step includes electronically generating at least one summary report of engine health of the engine based on the analyzed output. Thus, the method also includes providing the summary report as electronic output to a user.
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公开(公告)号：US10809156B2
公开(公告)日：2020-10-20
申请号：US15043655
申请日：2016-02-15
Applicant: General Electric Company
Inventor： Susan Michelle DeMarco , Charles Larry Abernathy , Steven Richard Levin , Bernard Dumm , Brett Stephen Kramer
Abstract: The present disclosure is directed to an automated system and method of analyzing performance of engines in a test cell. The method includes electronically accessing engine operational data in a stored database of the test cell. Another step includes electronically retrieving operational data corresponding to the new test if at least one new test is detected in the stored database for an engine. Further, the method includes inputting the operational data corresponding to the new test into a performance model specific to an engine type for the engine. The method also includes electronically analyzing an output of the performance model. An additional step includes electronically generating at least one summary report of engine health of the engine based on the analyzed output. Thus, the method also includes providing the summary report as electronic output to a user.
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公开(公告)号：US20190146446A1
公开(公告)日：2019-05-16
申请号：US15809774
申请日：2017-11-10
Applicant: General Electric Company
Inventor： Charles Larry Abernathy , Gregory Jon Chiaramonte , Steven Richard Levin , Donald Horn , Nitish Umang , Asko Soimakallio , Victor Manuel Perez Zarate
IPC: G05B19/042 , G06F17/30
Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to generate an asset health quantifier of a turbine engine. An example apparatus includes a health quantifier generator to execute a computer-generated model to simulate an operating condition of a turbine engine using asset monitoring information and generate an asset health quantifier of the turbine engine based on the simulation, and compare the asset health quantifier to a threshold, and a removal scheduler to identify the turbine engine for removal from service based on the comparison to improve an operation of the turbine engine by performing a workscope on the removed turbine engine.
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公开(公告)号：US11067592B2
公开(公告)日：2021-07-20
申请号：US15809747
申请日：2017-11-10
Applicant: General Electric Company
Inventor： William Edwin Hurst , Mei Gao , Vivek Gandhi , Donald Horn , Gregory Jon Chiaramonte , Katherine Tharp Nowicki , Steven Richard Levin , Michael William Bailey , Ronald Plybon , Mustafa Tekin Dokucu , Aditya Kumar
Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to perform prognostic health monitoring of a turbine engine. An example apparatus includes a health quantifier calculator to execute a computer-generated model to generate first sensor data of a turbine engine, the first sensor data based on simulating a sensor monitoring the turbine engine using asset monitoring information, a parameter tracker to execute a tracking filter using the first sensor data and second sensor data to generate third sensor data corresponding to the turbine engine, the second sensor data based on obtaining sensor data from a sensor monitoring the turbine engine, the third sensor data based on comparing the first sensor data to the second sensor data, the health quantifier calculator to execute the computer-generated model using the third sensor data to generate an asset health quantifier of the turbine engine; and a report generator to generate a report including the asset health quantifier and a workscope recommendation based on the asset health quantifier when the asset health quantifier satisfies a threshold.
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公开(公告)号：US20190147412A1
公开(公告)日：2019-05-16
申请号：US15809788
申请日：2017-11-10
Applicant: General Electric Company
Inventor： Gregory Jon Chiaramonte , Donald Horn , Vijay John , Steven Richard Levin , Victor Manuel Perez Zarate , Charles Larry Abernathy
Abstract: Methods, apparatus, systems, and articles of manufacture to generate an asset workscope are disclosed. An example system includes an asset health calculator to identify an asset on which to perform maintenance based on generating a first asset health quantifier corresponding to a first asset health status, a task generator to determine a first workscope including first asset maintenance tasks, and a task optimizer to determine a second workscope including second asset maintenance tasks based on the first asset health quantifier and/or first workscope. The example system includes a workscope effect calculator to generate a second asset health quantifier corresponding to a second asset health status when the second workscope is completed on the asset, and to update the asset health calculator, task generator, and/or task optimizer to improve determination of first and/or second workscopes to improve the second asset health quantifier relative to the first asset health quantifier.
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