Patents by Inventor Gergely Gombos

Gergely Gombos 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).

  • Fault location method for series-compensated double-circuit transmission lines
    Patent number: 10436831
    Abstract: A highly accurate fault location method for series-compensated double-circuit transmission lines having series compensation devices and metal oxide varistors (SC&MOV) at first and second terminal ends is provided. Synchronized or unsynchronized current phasors and local voltage phasors are used as input to the fault location method. The voltages and currents at the fault point are formulated as a function of the unknown fault location. Boundary conditions for the particular IED-determined fault type are used to derive the fault location formulas.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: October 8, 2019
    Assignee: ABB Schweiz AG
    Inventors: Ning Kang, Gergely Gombos, Mirrasoul J. Mousavi
  • Fault Location Method For Series-Compensated Double-Circuit Transmission Lines
    Publication number: 20170003335
    Abstract: A highly accurate fault location method for series-compensated double-circuit transmission lines having series compensation devices and metal oxide varistors (SC&MOV) at first and second terminal ends is provided. Synchronized or unsynchronized current phasors and local voltage phasors are used as input to the fault location method. The voltages and currents at the fault point are formulated as a function of the unknown fault location. Boundary conditions for the particular IED-determined fault type are used to derive the fault location formulas.
    Type: Application
    Filed: July 1, 2015
    Publication date: January 5, 2017
    Applicant: ABB Technology AG
    Inventors: Ning Kang, Gergely Gombos, Mirrasoul J. Mousavi