Patents Assigned to MAGNEY GRANDE DISTRIBUTION INC.
  • SYSTEM AND METHOD FOR A MITIGATING HIGH FREQUENCY COMMON MODE (L-G) PHENOMENA AND ASSOCIATED AFFECTS ON ELECTRICAL SUBMERSIBLE PUMPS MECHANICAL RUN LIFE
    Publication number: 20210408876
    Abstract: A common mode line-to-ground filter is disclosed which includes but is not limited to a resistor, capacitor and a ground. The common mode line to ground filter is connected on a high side of a step-up transformer. A low side of the step-up transformer is connected to a variable frequency drive that provides a semi-sinusoidal voltage waveform. The common mode line to ground filter generates a filtered sinusoidal waveform from the output of the step-up transformer. The filtered sinusoidal voltage waveform is supplied via an electrical cable to an electrically submersible pump deployed downhole.
    Type: Application
    Filed: June 10, 2021
    Publication date: December 30, 2021
    Applicant: Magney Grande Distribution, Inc
    Inventors: Salvatore F. Grande, III, DAVID D. SHIPP
  • Method and apparatus for high frequency common mode (L-G) phenomena and associated affect on ESP and mechnical run life
    Patent number: 11043882
    Abstract: A common mode line-to-ground filter is disclosed which includes but is not limited to a resistor, capacitor and a ground. The common mode line to ground filter is connected on a high side of a step-up transformer. A low side of the step-up transformer is connected to a variable frequency drive that provides a semi-sinusoidal voltage waveform. The common mode line to ground filter generates a filtered sinusoidal waveform from the output of the step-up transformer. The filtered sinusoidal voltage waveform is supplied via an electrical cable to an electrically submersible pump deployed downhole.
    Type: Grant
    Filed: January 2, 2020
    Date of Patent: June 22, 2021
    Assignee: MAGNEY GRANDE DISTRIBUTION INC.
    Inventors: Salvatore F Grande, III, David D Shipp
  • METHOD AND APPARATUS FOR HIGH FREQUENCY COMMON MODE (L-G) PHENOMENA AND ASSOCIATED AFFECT ON ESP AND MECHNICAL RUN LIFE
    Publication number: 20200358341
    Abstract: A common mode line-to-ground filter is disclosed which includes but is not limited to a resistor, capacitor and a ground. The common mode line to ground filter is connected on a high side of a step-up transformer. A low side of the step-up transformer is connected to a variable frequency drive that provides a semi-sinusoidal voltage waveform. The common mode line to ground filter generates a filtered sinusoidal waveform from the output of the step-up transformer. The filtered sinusoidal voltage waveform is supplied via an electrical cable to an electrically submersible pump deployed downhole.
    Type: Application
    Filed: January 2, 2020
    Publication date: November 12, 2020
    Applicant: MAGNEY GRANDE DISTRIBUTION INC.
    Inventors: Salvatore F Grande, III, DAVID D SHIPP
  • System and method for a mitigating high frequency common mode (L-G) phenomena and associated affects on electrical submersible pumps mechanical run life
    Patent number: 10566882
    Abstract: A common mode line-to-ground filter is disclosed which includes but is not limited to a resistor, capacitor and a ground. The common mode line to ground filter is connected on a high side of a step-up transformer. A low side of the step-up transformer is connected to a variable frequency drive that provides a semi-sinusoidal voltage waveform. The common mode line to ground filter generates a filtered sinusoidal waveform from the output of the step-up transformer. The filtered sinusoidal voltage waveform is supplied via an electrical cable to an electrically submersible pump deployed downhole.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: February 18, 2020
    Assignee: Magney Grande Distribution, Inc.
    Inventors: Salvatore F. Grande, David D. Shipp
  • SYSTEM AND METHOD FOR A MITIGATING HIGH FREQUENCY COMMON MODE (L-G) PHENOMENA AND ASSOCIATED AFFECTS ON ELECTRICAL SUBMERSIBLE PUMPS MECHANICAL RUN LIFE
    Publication number: 20190044421
    Abstract: A common mode line-to-ground filter is disclosed which includes but is not limited to a resistor, capacitor and a ground. The common mode line to ground filter is connected on a high side of a step-up transformer. A low side of the step-up transformer is connected to a variable frequency drive that provides a semi-sinusoidal voltage waveform. The common mode line to ground filter generates a filtered sinusoidal waveform from the output of the step-up transformer. The filtered sinusoidal voltage waveform is supplied via an electrical cable to an electrically submersible pump deployed downhole.
    Type: Application
    Filed: October 25, 2017
    Publication date: February 7, 2019
    Applicant: MAGNEY GRANDE DISTRIBUTION INC.
    Inventors: Salvatore F. Grande, III, David D. Shipp