Patents Assigned to REASON TECNOLOGIA S A
  • Method and device to identify, record and store traveling wave heads in electric power systems
    Patent number: 9784783
    Abstract: METHOD AND DEVICE TO IDENTIFY, RECORD AND STORE TRAVELING WAVE HEADS IN ELECTRIC POWER SYSTEMS consisting in sending a trigger (5) signal generated from the monitoring of the basic values of voltage and current of the electrical signal (1) of the transmission system in its fundamental frequency of operation (50/60 Hz), where the generated trigger (5) signal is controlled by continuous monitoring of the parameters derived from the basic values of current and voltage and tested against thresholds previously set by a user.
    Type: Grant
    Filed: January 12, 2010
    Date of Patent: October 10, 2017
    Assignee: Reason Tecnologia S.A.
    Inventors: Conrado Werner Seibel, Carlos Alberto Dutra
  • METHOD AND DEVICE TO IDENTIFY, RECORD AND STORE TRAVELING WAVE HEADS IN ELECTRIC POWER SYSTEMS
    Publication number: 20130116944
    Abstract: METHOD AND DEVICE TO IDENTIFY, RECORD AND STORE TRAVELING WAVE HEADS IN ELECTRIC POWER SYSTEMS consisting in sending a trigger (5) signal generated from the monitoring of the basic values of voltage and current of the electrical signal (1) of the transmission system in its fundamental frequency of operation (50/60 Hz), where the generated trigger (5) signal is controlled by continuous monitoring of the parameters derived from the basic values of current and voltage and tested against thresholds previously set by a user.
    Type: Application
    Filed: January 12, 2010
    Publication date: May 9, 2013
    Applicant: REASON TECNOLOGIA S A
    Inventor: Carlos Alberto Dutra