MUMBAI, India, April 20 -- Intellectual Property India has published a patent application (202514091056 A) filed by Fuji Electric Co. Ltd., Kanagawa, Japan, on Sept. 23, 2025, for 'control device and power converter.'
Inventor(s) include Takano, Sachio.
The application for the patent was published on April 17, under issue no. 16/2026.
According to the abstract released by the Intellectual Property India: "A control device, having a virtual synchronous generator function, that is configured to control an inverter interconnected to a power system via a power transmission/distribution line. The control device includes: a first output unit configured to output a first phase of an output voltage of the inverter based on the active power from the inverter, a first command value, and the virtual synchronous generator function; a second output unit configured to output an amplitude of the output voltage based on the reactive power and a second command value; a phase correction value output unit configured to output a phase correction value, based on the first command value and a circuit constant of a power transmission/distribution line between the inverter and the power system; an addition unit configured to output a second phase obtained by adding the phase correction value and the first phase; and a third output unit configured to output a control signal to control the inverter, based on the amplitude of the output voltage and the second phase."
Disclaimer: Curated by HT Syndication.
