Invention titled "Retrofitting of Self Generating (SG) System of Passenger Coaches for Energy Conservation and Environment protection" envisages modificatiodretrofitting of. electrical circuits of the existing Self Generating Coaches of Indian Railways so as to provide an alternative source of Utility Power. 2. ...

Utility or hotel load for the passenger coaches is sourced either from a Self Generation (SG) system of the coach itself or from an End-on-Generator (EOG) and more recently from the HOGs connected to a group of coaches of the train. 1. This invention submitted vide this application relates to a product titled 'Trac...

9.1 Patent application submitted here-in is for an innovative idea of using waste, from coal related activities like mining, beneficiation, burning and gasification etc; as an alternative to Bauxite and is titled as: - "Alumina from Coal Waste". 9.2 The invention contemplates substitution of bauxite with coal"s was...

9. Summary 9.1 Patent application submitted here-in is for modification/retrofitting of electrical circuits of the existing SG Coaches of Indian Railways and is titled as :- 'Retrofitting of Self Generating (SG) System of Passenger Coaches for Compatibility with Traction Power'. 9.2 The modification/retrofitting...