MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202527100250 A) filed by Fluence Energy, LLC on October 16, 2025, for Modular Multilevel Converters For Battery Energy Storage.
Inventors include Osakue, Efosa, Charles; Henninger, Stefan; and Oe, Sung, Pil.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: A battery energy storage system includes a plurality of battery cores. Each battery core of the battery energy storage system includes an array of battery cubes, and each battery core is configured to provide a first direct current power at a first voltage. The battery energy storage system further includes a plurality of direct-current-to- direct- current (DC-DC) converters. Each DC-DC converter of the battery energy storage system is configured to accept the first direct current power and each DC-DC converter is configured to provide a second direct current power at a second voltage. The battery energy storage system further includes a main modular multilevel converter (MMC). The MMC of the battery energy storage system is configured to accept the second direct current and to provide an alternating current at a third voltage.
Disclaimer: Curated by HT Syndication.
