NTPC signs agreement with Mitsubishi for hydrogen co-firing

Public sector power giant NTPC has signed a Memorandum of Understanding (MoU) with Mitsubishi Heavy Industries, Japan and its subsidiary Mitsubishi Power India Private Limited to demonstrate the feasibility for hydrogen co-firing blended with natural gas in MHI 701D gas turbines installed at NTPC Auraiya Gas Power Plant in Uttar Pradesh, according to an official statement issued today.

The total installed capacity of the Auraiya Gas Power Plant is 663 MW with four gas turbines operating in combined cycle mode. Hydrogen co-firing in gas turbines aims to play a key role in reducing CO2 emissions.

NTPC Ltd., being the largest power generator in India, intends to play a major role in energy transition and achieving the COP26 commitments. As a part of this initiative, NTPC is exploring various new hydrogen generation technologies along with hydrogen usage so as to ensure future readiness, develop the required capabilities, and technical expertise, and align with the national decarbonizing and hydrogen mission targets, the statement said.

Under this MoU, both companies will collaborate to carry out the study and identify key actions for introducing hydrogen co-firing at NTPC Auraiya Gas-based combined cycle power plant. The study will identify key actions for co-firing for various percentages of hydrogen eg 5%, 15%, 30%, 50% and 100% and the hydrogen required for the project will be supplied by NTPC.