In the future carbon-free energy ecosystem

it is one of the feasible technical routes to achieve low-carbon or zero-carbon power generation through hydrogen fuel gas turbines. To this end

this article summarizes the current status and problems faced by hydrogen fuel gas turbine combustion technology research and development

major gas turbine manufacturers’ combustor research progress

material technology research status

and hydrogen-fired power plant demonstration projects. The analysis points out that the development of combustion technology based on hydrogen fuel gas turbines is biased towards high-efficiency hydrogen-rich premixed combustors

rare earth silicate materials are currently an ideal high-temperature oxidation-resistant coating material and the exploration of hydrogen-fired power stations from demonstration projects to large-scale applications is still in its infancy.