Patents by Inventor Majid Borairi

Majid Borairi 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).

  • Reactor shutdown trip algorithm
    Patent number: 9672945
    Abstract: A controller for producing a nuclear reactor shutdown system trip signal in response to at least one detector signal. The controller includes a signal conditioning module receiving the at least one detector signal and outputting a measured flux signal. A rate module generates a rate signal from the measured flux signal. A comparator circuit compares the rate signal to a trip setpoint and generates a first trip signal.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: June 6, 2017
    Assignee: Atomic Energy of Canada Limited
    Inventor: Majid Borairi
  • Reactor shutdown trip algorithm using derivatives
    Patent number: 9640284
    Abstract: A controller for producing a nuclear reactor shutdown system trip signal in response to at least one detector signal. The controller includes a signal conditioning module receiving the at least one detector signal and outputting a measured flux signal. A rate module generates a rate signal from the measured flux signal. A comparator circuit compares the rate signal to a trip setpoint and generates a first trip signal.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: May 2, 2017
    Assignee: Atomic Energy of Canada Limited
    Inventor: Majid Borairi
  • Reactor shutdown trip algorithm using derivatives
    Patent number: 9633752
    Abstract: A controller for producing a nuclear reactor shutdown system trip signal in response to at least one detector signal. The controller includes a signal conditioning module receiving the at least one detector signal and outputting a measured flux signal. A rate module generates a rate signal from the measured flux signal. A comparator circuit compares the rate signal to a trip setpoint and generates a first trip signal.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: April 25, 2017
    Assignee: Atomic Energy of Canada Limited
    Inventor: Majid Borairi
  • REACTOR SHUTDOWN TRIP ALGORITHM
    Publication number: 20130294562
    Abstract: A controller for producing a nuclear reactor shutdown system trip signal in response to at least one detector signal. The controller includes a signal conditioning module receiving the at least one detector signal and outputting a measured flux signal. A rate module generates a rate signal from the measured flux signal. A comparator circuit compares the rate signal to a trip setpoint and generates a first trip signal.
    Type: Application
    Filed: March 14, 2013
    Publication date: November 7, 2013
    Applicant: Atomic Energy of Canada Limited
    Inventor: Majid Borairi
  • REACTOR SHUTDOWN TRIP ALGORITHM
    Publication number: 20130294561
    Abstract: A controller for producing a nuclear reactor shutdown system trip signal in response to at least one detector signal. The controller includes a signal conditioning module receiving the at least one detector signal and outputting a measured flux signal. A rate module generates a rate signal from the measured flux signal. A comparator circuit compares the rate signal to a trip setpoint and generates a first trip signal.
    Type: Application
    Filed: March 14, 2013
    Publication date: November 7, 2013
    Applicant: ATOMIC ENERGY OF CANADA LIMITED
    Inventor: Majid Borairi
  • REACTOR SHUTDOWN TRIP ALGORITHM
    Publication number: 20130170595
    Abstract: A controller for producing a nuclear reactor shutdown system trip signal in response to at least one detector signal. The controller includes a signal conditioning module receiving the at least one detector signal and outputting a measured flux signal. A rate module generates a rate signal from the measured flux signal. A comparator circuit compares the rate signal to a trip setpoint and generates a first trip signal.
    Type: Application
    Filed: September 15, 2011
    Publication date: July 4, 2013
    Applicant: ATOMIC ENERGY OF CANADA LIMITED
    Inventor: Majid Borairi