Patents by Inventor Keith Moses

Keith Moses 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).

  • Control system countermeasures
    Patent number: 10535993
    Abstract: A method for correcting protection settings in a relay provided in a micro-grid between a grid-connected settings group when the micro-grid is electrically coupled to a utility grid and an islanded settings group when the micro-grid is disconnected from the utility grid. The method determines whether the micro-grid is connected to the utility grid and what settings group the relay is in. The method changes the settings group of the relay to the grid-connected settings group if a time that the micro-grid is connected to the utility grid and the relay is in the islanded settings group exceeds a predetermined time and changes the settings group of the relay to the islanded settings group if the time that the micro-grid is not connected to the utility grid and the relay is in the grid-connected settings group exceeds the predetermined time.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: January 14, 2020
    Assignee: S&C Electric Company
    Inventors: Paul Michael Pabst, Michael James Higginson, Keith Moses
  • CONTROL SYSTEM COUNTERMEASURES
    Publication number: 20190237965
    Abstract: A method for correcting protection settings in a relay provided in a micro-grid between a grid-connected settings group when the micro-grid is electrically coupled to a utility grid and an islanded settings group when the micro-grid is disconnected from the utility grid. The method determines whether the micro-grid is connected to the utility grid and what settings group the relay is in. The method changes the settings group of the relay to the grid-connected settings group if a time that the micro-grid is connected to the utility grid and the relay is in the islanded settings group exceeds a predetermined time and changes the settings group of the relay to the islanded settings group if the time that the micro-grid is not connected to the utility grid and the relay is in the grid-connected settings group exceeds the predetermined time.
    Type: Application
    Filed: October 25, 2018
    Publication date: August 1, 2019
    Applicant: S&C Electric Company
    Inventors: Paul Michael Pabst, Michael James Higginson, Keith Moses