Patents by Inventor Thierry Jung

Thierry Jung 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).

  • Method for controlling a current-interrupting device in a high-voltage electrical network
    Patent number: 9502187
    Abstract: The invention relates to a method of controlling switchgear in order to estimate the remanent flux value of a power transformer during disconnection from a high-voltage electrical network using voltage measurements delivered by a capacitive voltage transformer by correcting the transfer function of the capacitive voltage transformer, and in which said value is delivered to a controller that determines the optimum switchgear switching instant.
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: November 22, 2016
    Assignee: Alstom Technology Ltd.
    Inventors: Thierry Jung, Tian Liu, Houria Siguerdidjane, Marc Petit
  • Method For Controlling A Current-Interrupting Device In A High-Voltage Electrical Network
    Publication number: 20140126100
    Abstract: The invention relates to a method of controlling switchgear in order to estimate the remanent flux value of a power transformer during disconnection from a high-voltage electrical network using voltage measurements delivered by a capacitive voltage transformer by correcting the transfer function of the capacitive voltage transformer, and in which said value is delivered to a controller that determines the optimum switchgear switching instant.
    Type: Application
    Filed: April 30, 2012
    Publication date: May 8, 2014
    Applicant: ALSTOM TECHNOLOGY LTD
    Inventors: Thierry Jung, Tian Liu, Houria Siguerdidjane, Marc Petit