Patents by Inventor Dan Trudnowski

Dan Trudnowski 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).

  • Electric power grid signal processing methods, oscillatory mode estimation methods and mode shape estimation methods
    Patent number: 9293949
    Abstract: Electric power grid monitoring methods and apparatus are described. According to one aspect, an electric power grid signal processing method includes accessing a plurality of signals which are individually indicative of a characteristic of electromechanical energy within an electric power grid, using the plurality of signals, generating a composite signal, and analyzing the composite signal to provide information regarding an oscillatory mode within the electric power system.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: March 22, 2016
    Assignees: Montana Tech of the University of Montana, University of Wyoming
    Inventors: Dan Trudnowski, John Pierre
  • Electric Power Grid Monitoring Methods And Apparatus
    Publication number: 20130204557
    Abstract: Electric power grid monitoring methods and apparatus are described. According to one aspect, an electric power grid signal processing method includes accessing a plurality of signals which are individually indicative of a characteristic of electromechanical energy within an electric power grid, using the plurality of signals, generating a composite signal, and analyzing the composite signal to provide information regarding an oscillatory mode within the electric power system.
    Type: Application
    Filed: February 6, 2012
    Publication date: August 8, 2013
    Inventors: Dan Trudnowski, John Pierre