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BHEL gets Rs.900 crore for R&D project

By Niranjan Mudholkar,

Added 11 August 2016

To develop Advanced Ultra Super Critical Technology

The project will enable Indian industries to design, manufacture and commission higher efficiency coal fired power plants with indigenously developed technology and manufacturing processes. This will be the first time large power plant equipment will be manufactured with advanced technologies, but without any Technological Collaboration/ Licensing Agreement with foreign companies.

The proposed technology is still in research stage in all countries working on it. It is still not matured and demonstrated anywhere in the world. The consortium partners are working on the project from the basics of material development, characterisation of alloys for high temperature and high pressure applications, basic principles of thermal engineering useful in design from scratch for large equipment like boiler, valves and steam turbine suitable for the proposed operating parameters which are far elevated from the present day established parameters, as required for higher efficiency in energy conversion.

Power generation from coal contributes to about 38% of CO2 pollution in the atmosphere. 20% reduction in CO2 emission at source combined with 20% saving in coal consumption compared to a sub-critical plant and by about 11% compared to a supercritical plant are the primary reasons justifying this project. Use of this technology in all future large power plants will ensure energy security for the country for a longer period, along with a greener environment.
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