With the acceleration of the construction of a new power system in China, the difficulty of power dispatching balance is gradually increasing. The development of new energy storage technology is an important means to solve the scheduling problem but limited by the cost, technology maturity, environmental protection, and other issues, the scale development is also subject to certain constraints. This paper analyzes the future market space of cross-regional power balance regulation, clean heating in the north and cold and hot power supply, and other application scenarios. It calculates the homogenized energy cost of a hydrogen-doped gas turbine for different scenarios based on the current power cost and hydrogen-doped ratio. This study pro-poses the solution of hydrogen-doped gas turbine technology under the mode of “electric-hydrogen electricity”, proposes the most feasible application scenarios and markets, and obtains the boundary of economic feasibility, which provides more models for the construction of a new national power system and the industrial development of energy enterprises.