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1.发明申请公开(公告)号：US20230126087A1
公开(公告)日：2023-04-27
申请号：US17509159
申请日：2021-10-25
Applicant: General Electric Company
Inventor： Kalpesh Singal , Fernando Javier D'Amato , Masoud Abbaszadeh
IPC: G06F21/55 , G05B19/045
Abstract: Systems and methods are provided for the control of an industrial asset, such as a power generating asset. Accordingly, an interceptor module receives a state-change instruction from a state module that directs a change from a first state condition to a second state condition. The first and second state conditions direct modes of operation of at least one sub module of the controller of the industrial asset. The interceptor module then correlates the state-change instruction to a state-change classification. Based on the state-change classification, the interceptor module identifies an indication of a mode-switching attack. In response to the identification of the mode-switching attack, at least one mitigation response is implemented.
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公开(公告)号：US20170167482A1
公开(公告)日：2017-06-15
申请号：US14965484
申请日：2015-12-10
Applicant: General Electric Company
Inventor： Omar Al Assad , Shyam Sivaramakrishnan , Kalpesh Singal , Justin Edwin Barton
Abstract: A controller for operating a rod pumping unit includes a processor configured to operate the rod pumping unit at a pumping profile speed. The processor is further configured to compute a first downhole dynamometer card from surface measurements at the rod pumping unit. The processor is further configured to compute a second downhole dynamometer card from the surface measurements. The processor is further configured to validate at least one of the first downhole dynamometer card and the second downhole dynamometer card based on a rod pumping unit condition.
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3.发明申请METHODS AND SYSTEM FOR ENHANCING FLOW OF A FLUID INDUCED BY A ROD PUMPING UNIT 审中-公开用于增强由ROD泵单元引起的流体流动的方法和系统公开(公告)号：US20160177941A1
公开(公告)日：2016-06-23
申请号：US14575819
申请日：2014-12-18
Applicant: General Electric Company
Inventor： Kalpesh Singal , Fatemeh Zamanian , Shyam Sivaramakrishnan
Abstract: A system for enhancing a flow of a fluid induced by a rod pumping unit is provided. The system includes one or more sensors and a pumping control unit configured to control stroke movement of the rod pumping unit. The pumping control unit is configured to: (a) initiate at least one stroke of the rod pumping unit; (b) receive sensor data from the one or more sensors; (c) upon determination of a violation of a first set of constraints, make a first adjustment to the current stroke timing, and return to step (a); (d) upon determination of a violation of a second set of constraints, make a second adjustment to the current stroke timing, and return to step (a); and (e) upon determination of no violation of at least one set of constraints make a third adjustment to the current stroke timing, and return to step (a).
Abstract translation: 提供了一种用于增强由杆抽吸单元引起的流体流动的系统。 该系统包括一个或多个传感器和被配置为控制杆抽吸单元的行程运动的泵送控制单元。 泵送控制单元构造成：（a）启动杆抽吸单元的至少一个行程; （b）从一个或多个传感器接收传感器数据; （c）在确定违反第一组约束的情况下，对当前行程时间进行第一调整，并返回步骤（a）; （d）在确定违反第二组约束的情况下，对当前行程时间进行第二调整，并返回步骤（a）; 以及（e）在确定不违反至少一组约束的情况下，对当前笔画定时进行第三调整，并且返回步骤（a）。
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公开(公告)号：US12180939B2
公开(公告)日：2024-12-31
申请号：US17698040
申请日：2022-03-18
Applicant: General Electric Company
Inventor： Kalpesh Singal , Mustafa Tekin Dokucu , Fernando Javier D'Amato , Georgios Boutselis
Abstract: A method for providing backup control for a supervisory controller of at least one wind turbine includes observing, via a learning-based backup controller of the at least one wind turbine, at least one operating parameter of the supervisory controller under normal operation. The method also includes learning, via the learning-based backup controller, one or more control actions of the at least one wind turbine based on the operating parameter(s). Further, the method includes receiving, via the learning-based backup controller, an indication that the supervisory controller is unavailable to continue the normal operation. Upon receipt of the indication, the method includes controlling, via the learning-based backup controller, the wind turbine(s) using the learned one or more control actions until the supervisory controller becomes available again. Moreover, the control action(s) defines a delta that one or more setpoints of the wind turbine(s) should be adjusted by to achieve a desired outcome.
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5.发明申请公开(公告)号：US20220334540A1
公开(公告)日：2022-10-20
申请号：US17229934
申请日：2021-04-14
Applicant: General Electric Company
Inventor： Fernando Javier D'Amato , Mustafa Tekin Dokucu , Hema Kumari Achanta, III , Kalpesh Singal , Masoud Abbaszadeh , Yuh-Shyang Wang , Karla Kvaternik , Souransu Nandi , Georgios Boutselis
Abstract: Systems and methods are provided for the control of an industrial asset, such as a power generating asset. Accordingly, a cyber-attack model predicts a plurality of operational impacts on the industrial asset resulting from a plurality of potential cyber-attacks. The cyber-attack model also predicts a corresponding plurality of potential mitigation responses. In operation, a cyber-attack impacting at least one component of the industrial asset is detected via the cyber-attack neutralization module and a protected operational impact of the cyber-attack is identified based on the cyber-attack model. The cyber-attack neutralization module selects at least one mitigation response of the plurality of mitigation responses based on the predicted operational impact and an operating state of the industrial asset is altered based on the selected mitigation response.
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Patent Agency Ranking
公开(公告)号：US09605670B2
公开(公告)日：2017-03-28
申请号：US14575789
申请日：2014-12-18
Applicant: General Electric Company
Inventor： Kalpesh Singal , Fatemeh Zamanian , Egidio Marotta , Shyam Sivaramakrishnan
CPC classification number: F04B49/12 , E21B43/127 , E21B47/0008 , F04B27/005 , F04B35/01 , F04B35/06 , F04B41/02 , F04B47/02 , F04B49/00 , F04B51/00
Abstract: A system for enhancing a flow of a fluid induced by a rod pumping unit is provided. A pumping control unit is configured to control stroke movement of the rod pumping unit. The pumping control unit is configured to store a first set of stroke timing data based on a first pressure level and a second set of stroke timing data based on a second pressure level, store a set of pressure weights, and receive a current pressure level. The current pressure level is between the first pressure level and the second pressure level. The pumping control unit is also configured to determine a current set of stroke timing data based on the current pressure level, the first set of stroke timing, the second set of stroke timing, and the set of pressure weights, and initiate at least one stroke of the rod pumping unit.
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公开(公告)号：US20240418132A1
公开(公告)日：2024-12-19
申请号：US18335366
申请日：2023-06-15
Applicant: General Electric Company
Inventor： Stefan Joseph Cafaro , Kalpesh Singal
Abstract: A propulsion system includes at least two propulsors. The at least two propulsors each include a fan and a controller having one or more processors configured to implement controller logic. The controller logic includes a phase angle control scheme and a speed control scheme. In implementing the controller logic, the one or more processors are configured to: determine an actual pairwise phase difference between a pair of propulsors of the at least two propulsors; generate a reference phase angle for the pair of propulsors; compare the actual pairwise phase difference to the reference phase angle to generate a phase error; provide the phase error to a phase controller module to generate an output based on the phase error; and adjust a speed of at least one propulsor of the at least two propulsors based on the output to drive the phase error towards zero.
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公开(公告)号：US20240418131A1
公开(公告)日：2024-12-19
申请号：US18335340
申请日：2023-06-15
Applicant: General Electric Company
Inventor： Stefan Joseph Cafaro , Kalpesh Singal , Eric Richard Westervelt
Abstract: A propulsion system includes at least two propulsors. The at least two propulsors each comprising a fan having a plurality of fan blades. A controller includes memory and one or more processors. The memory stores instructions that when executed by the one or more processors cause the system to perform the following: determine a pairwise phase difference between one propulsor of the at least two propulsors and another propulsor of the at least two propulsors; generate a reference phase angle; determine a target phase shift for each propulsor of the at least two propulsors; and adjust a speed of each propulsor of the at least two propulsors based on the target phase shift until the pairwise phase difference is equal to the reference phase angle.
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公开(公告)号：US20230296078A1
公开(公告)日：2023-09-21
申请号：US17698040
申请日：2022-03-18
Applicant: General Electric Company
Inventor： Kalpesh Singal , Mustafa Tekin Dokucu , Fernando Javier D′Amato , Georgios Boutselis
CPC classification number: F03D7/046 , F03D7/0264 , F03D7/045 , F05B2270/1031 , F05B2270/1074 , F05B2270/328 , F05B2270/335 , F05B2270/709
Abstract: A method for providing backup control for a supervisory controller of at least one wind turbine includes observing, via a learning-based backup controller of the at least one wind turbine, at least one operating parameter of the supervisory controller under normal operation. The method also includes learning, via the learning-based backup controller, one or more control actions of the at least one wind turbine based on the operating parameter(s). Further, the method includes receiving, via the learning-based backup controller, an indication that the supervisory controller is unavailable to continue the normal operation. Upon receipt of the indication, the method includes controlling, via the learning-based backup controller, the wind turbine(s) using the learned one or more control actions until the supervisory controller becomes available again. Moreover, the control action(s) defines a delta that one or more setpoints of the wind turbine(s) should be adjusted by to achieve a desired outcome.
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公开(公告)号：US10907450B2
公开(公告)日：2021-02-02
申请号：US14969915
申请日：2015-12-15
Applicant: General Electric Company
Inventor： James Rollins Maughan , Jeremy Daniel Van Dam , Kalpesh Singal , Chengkun Zhang
IPC: E21B43/00
Abstract: A gas vent system for use in a wellbore that includes a substantially horizontal portion is provided. The gas vent system includes a gas vent conduit positioned within the wellbore. The gas vent conduit defining a gas vent intake passage situated within the substantially horizontal portion of the wellbore and configured to facilitate a flow of gaseous substances therethrough. A gas vent valve coupled to the gas vent conduit and situated outside the wellbore. The gas vent valve controls the flow of gaseous substances through the gas vent conduit.
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