Electricity is generated as a result of two combined cycles, a cycle that uses air and gas, and a conventional thermal cycle. During the first cycle, a gas turbine is used that includes a compressor. Air is mixed with the gas and is burnt, which generates electncity in the turbine-alternator system. The combustion gases are transported to a boiler, where they transfer their energy to the water during the second to a boiler, where they transfer their energy to the water during the second cycle