MUMBAI, India, July 31 -- Intellectual Property India has published a patent application (202647086998 A) filed by Shell Internationale Research Maatschappij B. V. on July 16, 2026, for Topology And Control Method For A Dc-Dc Converter.
Inventors include Shu, Liangcai; Beloqui Larumbe, Lucia; Wang, Songda; and Sun, Yin.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: This invention provides a hybrid stage DC-DC converter comprising a power input; a power output; an isolation stage connected to the power input and comprising an AC input port, first and second transformers, and first and second isolation DC output ports; and a voltage regulation stage comprising an input DC port and an output regulation DC port connected to the power output; wherein: the first transformer is configured to receive power from the voltage input via the AC input port and to output power via the first isolation DC output port to the input DC port of the voltage regulation stage; and the second transformer is configured to receive power from the voltage input and to output power via the second isolation DC output port to the power output; and wherein: the voltage regulation stage is configured to regulate incoming power from the isolation stage and to output regulated power to the power output via the output regulation DC port.
Disclaimer: Curated by HT Syndication.
