Intellectual Property India Publishes Patent Application for Method Of Detecting Fault In Excitation Rectifier Of Synchronous Generator

MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617074150 A) filed by Zapadoceska Univerzita V Plzni on June 15, 2026, for Method Of Detecting Fault In Excitation Rectifier Of Synchronous Generator.

Inventors include Peroutka, Zdenek; and Cibulka, Jiri.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: In the method of detecting fault in excitation rectifier of synchronous generator (1), field current (3) on a stationary DC side of an excitation source (2), or voltage on a DC side of a. stationary rectifier (7), is measured. Further, a frequency analysis is used to determine from measured signal an amplitude of fundamental harmonic and amplitude ...