Mitsubishi Power Americas, Inc.

Michael Thomas Leonard

Jovan Z Bebic

Rohit Shrikant Kadam

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 systemoperate 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.

Growing community of inventors

South Park, PA, United States of America

Michael Thomas Leonard