Patents by Inventor César Armando SILVA JIMÉNEZ

César Armando SILVA JIMÉNEZ 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).

  • Matrix converter control using predicted output current
    Patent number: 11923780
    Abstract: There is provided a method of generating a control strategy based on at least three switching states of a matrix converter. The at least three switching states are selected based on at least a predicted output current, associated with each switching state, and a desired output current. In particular, mathematical transformations of a desired output current as well as output currents associated with each of a plurality of switching states are used to identify appropriate switching states.
    Type: Grant
    Filed: October 5, 2022
    Date of Patent: March 5, 2024
    Assignee: ITT Manufacturing Enterprises LLC
    Inventors: Manjusha Vijayagopal, César Armando Silva Jiménez, Lee Empringham, Liliana Vittoria De Lillo
  • MATRIX CONVERTER CONTROL USING PREDICTED OUTPUT CURRENT
    Publication number: 20230170815
    Abstract: There is provided a method of generating a control strategy based on at least three switching states of a matrix converter. The at least three switching states are selected based on at least a predicted output current, associated with each switching state, and a desired output current. In particular, mathematical transformations of a desired output current as well as output currents associated with each of a plurality of switching states are used to identify appropriate switching states.
    Type: Application
    Filed: October 5, 2022
    Publication date: June 1, 2023
    Inventors: Manjusha VIJAYAGOPAL, César Armando SILVA JIMÉNEZ, Lee EMPRINGHAM, Liliana Vittoria DE LILLO
  • Matrix converter control using predicted output current
    Patent number: 11509231
    Abstract: There is provided a method of generating a control strategy based on at least three switching states of a matrix converter. The at least three switching states are selected based on at least a predicted output current, associated with each switching state, and a desired output current. In particular, mathematical transformations of a desired output current as well as output currents associated with each of a plurality of switching states are used to identify appropriate switching states.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: November 22, 2022
    Assignee: ITT Manufacturing Enterprises LLC
    Inventors: Manjusha Vijayagopal, César Armando Silva Jiménez, Lee Empringham, Liliana Vittoria De Lillo
  • MATRIX CONVERTER CONTROL USING PREDICTED OUTPUT CURRENT
    Publication number: 20210273573
    Abstract: There is provided a method of generating a control strategy based on at least three switching states of a matrix converter. The at least three switching states are selected based on at least a predicted output current, associated with each switching state, and a desired output current. In particular, mathematical transformations of a desired output current as well as output currents associated with each of a plurality of switching states are used to identify appropriate switching states.
    Type: Application
    Filed: February 12, 2021
    Publication date: September 2, 2021
    Inventors: Manjusha VIJAYAGOPAL, César Armando SILVA JIMÉNEZ, Lee EMPRINGHAM, Liliana Vittoria DE LILLO
  • Matrix converter control using predicted output current
    Patent number: 10958183
    Abstract: There is provided a method of generating a control strategy based on at least three switching states of a matrix converter. The at least three switching states are selected based on at least a predicted output current, associated with each switching state, and a desired output current. In particular, mathematical transformations of a desired output current as well as output currents associated with each of a plurality of switching states are used to identify appropriate switching states.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: March 23, 2021
    Assignee: ITT Manufacturing Enterprises LLC
    Inventors: Manjusha Vijayagopal, César Armando Silva Jiménez, Lee Empringham, Liliana Vittoria De Lillo
  • Matrix Converter Control Method and System
    Publication number: 20190348921
    Abstract: There is provided a method of generating a control strategy based on at least three switching states of a matrix converter. The at least three switching states are selected based on at least a predicted output current, associated with each switching state, and a desired output current. In particular, mathematical transformations of a desired output current as well as output currents associated with each of a plurality of switching states are used to identify appropriate switching states.
    Type: Application
    Filed: October 24, 2017
    Publication date: November 14, 2019
    Inventors: Manjusha VIJAYAGOPAL, César Armando SILVA JIMÉNEZ, Lee EMPRINGHAM, Liliana Vittoria DE LILLO