Patents by Inventor Alexander Golder

Alexander Golder 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).

  • Electrical power transmission
    Patent number: 6937945
    Abstract: A method of monitoring a high voltage electrical power system is described in which a system acquires measurements the small perturbations in power system parameters, from which are derived the system dynamic characteristics used to determine power transfer limits that take account of power system prevailing conditions. Further, a method is described that can be used to identify the probable source of power system oscillations that can limit secure power transfer.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: August 30, 2005
    Assignee: Paymetrix Limited
    Inventors: Alexander Golder, Douglas Harman Wilson
  • Electrical power transmission
    Publication number: 20040186671
    Abstract: There is described a method of monitoring high voltage electrical power system. The method involves measuring small signal power system characteristics under prevailing systems conditions and determining the power transfer limits using said measurements.
    Type: Application
    Filed: December 19, 2003
    Publication date: September 23, 2004
    Applicant: Psymetrix Limited
    Inventors: Alexander Golder, Douglas Harman Wilson