MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202531027535 A) filed by Bharat Heavy Electricals Limited on March 25, 2025, for Method For A Steam Turbine Start-Up Without Availability Of Temperature Measurement In Intermediate-Pressure Turbine.
Inventor includes Swapan Kumar Bhattacharyya.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: The present disclosure relates to a method for a steam turbine start-up without availability of Metal temperature measurement in intermediate-pressure (IP) turbine. It estimates the IP shaft mid-wall temperature using correlations with the high-pressure (HP) shaft temperature. The process involves determini...