Patents by Inventor John Alexander Petzen, III

John Alexander Petzen, III has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10571880
    Abstract: An industrial controller that controls operation of an industrial system. The industrial controller comprises a processor and a memory storing instruction, wherein the instructions cause the processor to perform certain functions. In particular, the instructions cause the processor to communicate high speed data in a first industrial protocol between the industrial controller and a high speed device during a first frame section but not during a second frame section of a controller frame of the industrial controller and communicate linking device data in a second industrial protocol between the industrial controller and a linking device during the second frame section but not during the first frame section or during the third frame section of the controller frame.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: February 25, 2020
    Assignee: General Electric Company
    Inventors: John Alexander Petzen, III, Timothy John Kolb, Dana Robert Kreft, Isaac Millen Rushing
  • Patent number: 10323547
    Abstract: Various embodiments include a system having: at least one computing device configured to perform actions including: measuring at least one of the following parameters: a steam pressure within a steam drum, a load on a GT, a position of a bypass valve bypassing an HRSG, and a steam flow rate through the steam drum; defining a threshold range for each of: a steam pressure within the steam drum, a load on the GT, a position of the bypass valve bypassing the HRSG and a steam flow rate through the steam drum based upon the measured data and a target steam level; and adjusting the steam flow rate through the steam drum in response to at least one of the measured parameters deviating from the corresponding threshold range.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: June 18, 2019
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: John Alexander Petzen, III, Bryan George Carter, Awadesh Kumar Tiwari
  • Publication number: 20190086892
    Abstract: An industrial controller that controls operation of an industrial system. The industrial controller comprises a processor and a memory storing instruction, wherein the instructions cause the processor to perform certain functions. In particular, the instructions cause the processor to communicate high speed data in a first industrial protocol between the industrial controller and a high speed device during a first frame section but not during a second frame section of a controller frame of the industrial controller and communicate linking device data in a second industrial protocol between the industrial controller and a linking device during the second frame section but not during the first frame section or during the third frame section of the controller frame.
    Type: Application
    Filed: September 20, 2017
    Publication date: March 21, 2019
    Inventors: John Alexander Petzen, III, Timothy John Kolb, Dana Robert Kreft, Isaac Millen Rushing
  • Publication number: 20170241298
    Abstract: Various embodiments include a system having: at least one computing device configured to perform actions including: measuring at least one of the following parameters: a steam pressure within a steam drum, a load on a GT, a position of a bypass valve bypassing an HRSG, and a steam flow rate through the steam drum; defining a threshold range for each of: a steam pressure within the steam drum, a load on the GT, a position of the bypass valve bypassing the HRSG and a steam flow rate through the steam drum based upon the measured data and a target steam level; and adjusting the steam flow rate through the steam drum in response to at least one of the measured parameters deviating from the corresponding threshold range.
    Type: Application
    Filed: February 23, 2016
    Publication date: August 24, 2017
    Inventors: John Alexander Petzen, III, Bryan George Carter, Awadesh Kumar Tiwari
  • Patent number: 9563188
    Abstract: The embodiments described herein include a system, non-transitory tangible computer-readable medium including executable code, and a method. In one embodiment, a non-transitory tangible computer-readable medium including executable code is provided. The executable code includes instructions for providing a batch commissioning system configured to operatively couple at least two field devices to a control system, and for providing a batch decommissioning system configured to operatively uncouple the at least two field devices from the control system. The executable code further includes instructions for providing a graphical user interface (GUI) configured to use the batch commissioning system, the batch decommissioning system, or a combination thereof, to select, on a display, the at least two field devices, and to communicatively interface with the control system to operatively couple, uncouple, or a combination thereof, the at least two field device from the control system.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: February 7, 2017
    Assignee: General Electric Company
    Inventors: Abhik Banerjee, John Alexander Petzen, III
  • Patent number: 8977372
    Abstract: The embodiments described herein include a system and a method. In one embodiment, an industrial process control system includes a processor and a link active scheduler. The link active scheduler is configured to schedule execution of a macrocycle. The macrocycle includes an application timeslot and an asynchronous timeslot. The link active scheduler is further configured to schedule execution of scheduled instructions for a plurality of field devices of the industrial process control system in the application timeslot. The link active scheduler is further configured to schedule execution of unscheduled instructions for the plurality of field devices of the industrial process control system in the asynchronous timeslot. The industrial process control system further includes a macrocycle viewer executable by the processor. The macrocycle viewer is configured to display the macrocycle in a visual format.
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: March 10, 2015
    Assignee: General Electric Company
    Inventors: Pradyumna Ojha, Abhik Banerjee, John Alexander Petzen, III, William Kennedy Galt, Andre Steven DeMaurice, Guruprasad Karkala Vishwanath
  • Publication number: 20150039130
    Abstract: The embodiments described herein include a system, non-transitory tangible computer-readable medium including executable code, and a method. In one embodiment, a non-transitory tangible computer-readable medium including executable code is provided. The executable code includes instructions for providing a batch commissioning system configured to operatively couple at least two field devices to a control system, and for providing a batch decommissioning system configured to operatively uncouple the at least two field devices from the control system. The executable code further includes instructions for providing a graphical user interface (GUI) configured to use the batch commissioning system, the batch decommissioning system, or a combination thereof, to select, on a display, the at least two field devices, and to communicatively interface with the control system to operatively couple, uncouple, or a combination thereof, the at least two field device from the control system.
    Type: Application
    Filed: August 1, 2013
    Publication date: February 5, 2015
    Applicant: General Electric Company
    Inventors: Abhik Banerjee, John Alexander Petzen, III
  • Patent number: 8315718
    Abstract: Control systems and methods for controlling certain systems, devices, and apparatus are described. A control system may include a memory and at least one processor. The memory may be operable to store both a Foundation Fieldbus protocol that facilitates communication with one or more Foundation Fieldbus devices and a second protocol that facilitates communication with one or more control devices. The at least one processor may be operable to access both the Foundation Fieldbus protocol and the second protocol, and to control the one or more Foundation Fieldbus devices and the one or more control devices. A network may facilitate communications between the at least one processor and both the one or more Foundation Fieldbus devices using the Foundation Fieldbus protocol and the one or more control devices using the second protocol.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: November 20, 2012
    Assignee: General Electric Company
    Inventors: Paul Oliver Caffrey, John Alexander Petzen, III, Dennis Brian King, Frank L. Kerr, III
  • Publication number: 20120290114
    Abstract: The embodiments described herein include a system and a method. In one embodiment, an industrial process control system includes a processor and a link active scheduler. The link active scheduler is configured to schedule execution of a macrocycle. The macrocycle includes an application timeslot and an asynchronous timeslot. The link active scheduler is further configured to schedule execution of scheduled instructions for a plurality of field devices of the industrial process control system in the application timeslot. The link active scheduler is further configured to schedule execution of unscheduled instructions for the plurality of field devices of the industrial process control system in the asynchronous timeslot. The industrial process control system further includes a macrocycle viewer executable by the processor. The macrocycle viewer is configured to display the macrocycle in a visual format.
    Type: Application
    Filed: May 12, 2011
    Publication date: November 15, 2012
    Applicant: General Electric Company
    Inventors: Pradyumna Ojha, Abhik Banerjee, John Alexander Petzen, III, William Kennedy Galt, Andre Steven DeMaurice, Guruprasad Karkala Vishwanath
  • Publication number: 20110082570
    Abstract: Control systems and methods for controlling certain systems, devices, and apparatus are described. A control system may include a memory and at least one processor. The memory may be operable to store both a Foundation Fieldbus protocol that facilitates communication with one or more Foundation Fieldbus devices and a second protocol that facilitates communication with one or more control devices. The at least one processor may be operable to access both the Foundation Fieldbus protocol and the second protocol, and to control the one or more Foundation Fieldbus devices and the one or more control devices. A network may facilitate communications between the at least one processor and both the one or more Foundation Fieldbus devices using the Foundation Fieldbus protocol and the one or more control devices using the second protocol.
    Type: Application
    Filed: October 2, 2009
    Publication date: April 7, 2011
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Paul Oliver Caffrey, John Alexander Petzen, III, Dennis Brian King, Frank L. Kerr, III