Patents by Inventor Mustafa Baris Karacay

Mustafa Baris Karacay 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).

  • Monitoring of a high-voltage DC transmission
    Patent number: 11177662
    Abstract: In a method for monitoring a high-voltage DC transmission the following are predefined: an amperage threshold value for an amperage of the high-voltage DC transmission, at least one interval length for time intervals and, for each predefined interval length, a change threshold value for a change in the amperage averaged over time intervals of the interval length. The amperage for each terminal of the high-voltage DC transmission is determined, and a change in the amperage averaged over time intervals of the interval length is determined for each predefined interval length. A DC error is determined if the magnitude of the amperage of at least one terminal is greater than the amperage threshold value or if, for an interval length, the magnitude of the averaged change in the amperage of at least one terminal is greater than the change threshold value predefined for the interval length.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: November 16, 2021
    Assignee: Siemens Energy Global GmbH & Co. KG
    Inventors: Andreas Lorenz, Ewgenij Starschich, Mustafa Baris Karacay
  • MONITORING OF A HIGH-VOLTAGE DC TRANSMISSION
    Publication number: 20210194247
    Abstract: In a method for monitoring a high-voltage DC transmission the following are predefined: an amperage threshold value for an amperage of the high-voltage DC transmission, at least one interval length for time intervals and, for each predefined interval length, a change threshold value for a change in the amperage averaged over time intervals of the interval length. The amperage for each terminal of the high-voltage DC transmission is determined, and a change in the amperage averaged over time intervals of the interval length is determined for each predefined interval length. A DC error is determined if the magnitude of the amperage of at least one terminal is greater than the amperage threshold value or if, for an interval length, the magnitude of the averaged change in the amperage of at least one terminal is greater than the change threshold value predefined for the interval length.
    Type: Application
    Filed: May 18, 2018
    Publication date: June 24, 2021
    Inventors: Andreas Lorenz, Ewgenij Starschich, Mustafa Baris Karacay