Patents by Inventor Dimitri OLSZEWSKI

Dimitri OLSZEWSKI 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).

  • Floating-ground isolated power supply for an electronic converter
    Patent number: 11451128
    Abstract: The invention is an electronic power system (1) for energy conversion, comprising at least one electronic amplifier driver circuit (10), at least one floating-ground isolated power supply (11) and at least one digital computation unit (2) for generating control signals (12). The invention more specifically relates to a floating-ground isolated power supply (11) from control signals (12).
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: September 20, 2022
    Assignee: IFP ENERGIES NOUVELLES
    Inventors: Dimitri Olszewski, Alexandre Battiston
  • FLOATING-GROUND ISOLATED POWER SUPPLY FOR AN ELECTRONIC CONVERTER
    Publication number: 20210057981
    Abstract: The invention is an electronic power system (1) for energy conversion, comprising at least one electronic amplifier driver circuit (10), at least one floating-ground isolated power supply (11) and at least one digital computation unit (2) for generating control signals (12). The invention more specifically relates to a floating-ground isolated power supply (11) from control signals (12).
    Type: Application
    Filed: February 27, 2019
    Publication date: February 25, 2021
    Inventors: Dimitri OLSZEWSKI, Alexandre BATTISTON
  • System and method for balancing the charge of a plurality of energy storage modules
    Patent number: 10186878
    Abstract: The invention is a system and a method for active balancing of several coupled energy storage modules (10). The modules are controlled either as master module to be discharged or as slave module to be charged. Balancing is being implemented by the charge of a magnetic storage element (2, 11, 12) of the master module. The invention pools the balancing and coupling functions.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: January 22, 2019
    Assignee: IFP Energies nouvelles
    Inventors: Philippe Pognant-Gros, Dimitri Olszewski
  • SYSTEM AND METHOD FOR BALANCING THE CHARGE OF A PLURALITY OF ENERGY STORAGE MODULES
    Publication number: 20160308375
    Abstract: The invention is a system and a method for active balancing of several coupled energy storage modules (10). The modules are controlled either as master module to be discharged or as slave module to be charged. Balancing is being implemented by the charge of a magnetic storage element (2, 11, 12) of the master module. The invention pools the balancing and coupling functions.
    Type: Application
    Filed: November 26, 2014
    Publication date: October 20, 2016
    Inventors: Philippe POGNANT-GROS, Dimitri OLSZEWSKI