Patents by Inventor Ebrahim Shayesteh

Ebrahim Shayesteh 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).

  • Resiliency determination in a microgrid
    Patent number: 11163281
    Abstract: A method can be used for determining resiliency in a microgrid that includes a number of assets. The method includes obtaining status data about devices used to control the assets as well as about communication resources of this control, determining, based on the status data, the health and availability of each asset to assist each of a plurality of functions for handling disruptive events in the microgrid, determining a resiliency index of the microgrid in performing the plurality of functions, providing the resiliency index to a control system of the microgrid, comparing, in the control system, the resiliency index with a least one threshold, and changing the control of the microgrid if any of the thresholds is crossed.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: November 2, 2021
    Assignee: ABB Power Grids Switzerland AG
    Inventors: Ritwik Majumder, Robert Saers, Giovanni Velotto, Ebrahim Shayesteh
  • Resiliency Determination in a Microgrid
    Publication number: 20210247732
    Abstract: A method can be used for determining resiliency in a microgrid that includes a number of assets. The method includes obtaining status data about devices used to control the assets as well as about communication resources of this control, determining, based on the status data, the health and availability of each asset to assist each of a plurality of functions for handling disruptive events in the microgrid, determining a resiliency index of the microgrid in performing the plurality of functions, providing the resiliency index to a control system of the microgrid, comparing, in the control system, the resiliency index with a least one threshold, and changing the control of the microgrid if any of the thresholds is crossed.
    Type: Application
    Filed: September 10, 2019
    Publication date: August 12, 2021
    Inventors: Ritwik Majumder, Robert Saers, Giovanni Velotto, Ebrahim Shayesteh