MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202544019456 A) filed by Fuji Electric Co. , Ltd. on March 04, 2025, for Power Conversion System.
Inventor includes Nagano, Tsuyoshi.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT POWER CONVERSION SYSTEM A power conversion system 100a includes an isolated DC/DC converter 110, an isolated transformer 102, a first bridge circuit 111, a second bridge circuit 112, and a controller 5 106a. The first bridge circuit 111 is on a primary side of the isolated transformer 102 and includes at least two legs connected to each other in parallel, each including switching devices connected to each other in series. The second bridge circuit 112 is on a secondary side of the isolated transformer 102 and includes at least two legs connected to each other in parallel, each including switching devices connected to each other in series. The 10 controller 106a generates driving pulses for the switching devices of the first bridge circuit, and driving pulses for the switching devices of the second bridge circuit. The controller cyclically implements timing swapping control for swapping the following (i) and (ii) with each other: (i) an on-timing of each driving pulse for one leg of at least one of the first and second bridge circuits, and (ii) an off-timing of each driving pulse for the 15 other leg of the bridge circuit.
Disclaimer: Curated by HT Syndication.
