Patents by Inventor Rohit Shrikant Kadam

Rohit Shrikant Kadam 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).

  • INVERTER TERMINAL VOLTAGE ADJUSTMENT IN POWER SYSTEM
    Publication number: 20230299588
    Abstract: A utility-scale energy storage and conversion system can operate two or more inverter groups such that their reactive power commands are proportional to their available reactive power range. The control system can therefore distribute the reactive power commands in proportion to the available Q range, thereby ensuring that all inverters in the utility-scale energy storage and conversion system 100 operate with the same Q “headroom”. In addition, the utility-scale energy storage and conversion system can use an on-load tap changer (LTC) to adjust a terminal voltage associated with a first group of inverters and a second group of inverters. The first group of inverters can be associated with a first rating and the second group of inverters can be associated with a second rating that is greater than the first rating.
    Type: Application
    Filed: April 5, 2023
    Publication date: September 21, 2023
    Inventors: Rohit Shrikant Kadam, Michael Thomas Leonard, Jovan Z. Bebic
  • Inverter terminal voltage adjustment in power system
    Patent number: 11652349
    Abstract: A utility-scale energy storage and conversion system can operate two or more inverter groups such that their reactive power commands are proportional to their available reactive power range. The control system can therefore distribute the reactive power commands in proportion to the available Q range, thereby ensuring that all inverters in the utility-scale energy storage and conversion system 100 operate with the same Q “headroom”. In addition, the utility-scale energy storage and conversion system can use an on-load tap changer (LTC) to adjust a terminal voltage associated with a first group of inverters and a second group of inverters. The first group of inverters can be associated with a first rating and the second group of inverters can be associated with a second rating that is greater than the first rating.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: May 16, 2023
    Assignee: Mitsubishi Power Americas, Inc.
    Inventors: Rohit Shrikant Kadam, Michael Thomas Leonard, Jovan Z. Bebic
  • INVERTER TERMINAL VOLTAGE ADJUSTMENT IN POWER SYSTEM
    Publication number: 20220360085
    Abstract: A utility-scale energy storage and conversion system can operate two or more inverter groups such that their reactive power commands are proportional to their available reactive power range. The control system can therefore distribute the reactive power commands in proportion to the available Q range, thereby ensuring that all inverters in the utility-scale energy storage and conversion system 100 operate with the same Q “headroom”. In addition, the utility-scale energy storage and conversion system can use an on-load tap changer (LTC) to adjust a terminal voltage associated with a first group of inverters and a second group of inverters. The first group of inverters can be associated with a first rating and the second group of inverters can be associated with a second rating that is greater than the first rating.
    Type: Application
    Filed: May 7, 2021
    Publication date: November 10, 2022
    Inventors: Rohit Shrikant Kadam, Michael Thomas Leonard, Jovan Z. Bebic