Intellectual Property India Publishes Patent Application for 'Advanced Method For Multi-Winding Fault Detection With Disk-Space Variation And Inter-Turn Shorting In Ynyn Transformer Using Composite Frequency Response' Filed by Indian Institute Of Technology

MUMBAI, India, Feb. 27 -- Intellectual Property India has published a patent application (202531006694 A) filed by Indian Institute Of Technology, Kharagpur, West Bengal, on Jan. 27, 2025, for 'advanced method for multi-winding fault detection with disk-space variation and inter-turn shorting in ynyn transformer using composite frequency response.'

Inventor(s) include Sourav Mitra; and Saurav Pramanik.

The application for the patent was published on Feb. 27, under issue no. 09/2026.

According to the abstract released by the Intellectual Property India: "The present invention provides a method for identifying faulty windings in a three-phase YNyn transformer, comprising using a ladder-network model structure for the YNyn transformer, wher...