MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617076409 A) filed by Mitsubishi Electric Corporation on June 19, 2026, for Power Conversion Device For Railway Vehicle.
Inventors include Imamura, Yasutaka; and Shiraki, Yasuhiro.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: A power conversion device (50) for a railway vehicle for driving a propulsion motor (15) mounted on the railway vehicle comprises: a three-phase inverter (4) for converting DC power to AC power supplied to the propulsion motor (15); a filter capacitor (3) for smoothing a DC voltage applied to the three-phase inverter (4); three AC power lines (5) that are electric wires fo...