An electrodynamic dish-shaped power-generating flying machine having a machine body comprising top and bottom dish-shaped housings (1, 2) for transportation and carriage, a power plant for driving the machine body to fly, and a control system for flight control the power plant comprising a plurality of annular ferromagnetic guide rails for generation of magnetic levitation, a plurality of uplift force generating vehicles for generation of uplift force for the electrodynamic dish-shaped power-generating flying machine, and a plurality of forward force generating vehicles for generation of forward force for the electrodynamic dish-shaped power-generating flying machine; the annular ferromagnetic guide rails being symmetrically distributed on opposite outer surfaces of the top and bottom housings (1, 2) and arranged in stepped form: the uplift force generating vehicles and the forward force generating vehicles being evenly distributed along the annular ferromagnetic guide rails; bottom portions of the uplift force generating vehicles and the forward force generating vehicles being provided with wheels and first electromagnets; the wheels being in rolling engagement with the annular ferromagnetic guide rails; magnetic lines of force being generated between the first electromagnets and the annular ferromagnetic guide rails to form circular electromagnetic fields; each annular ferromagnetic guide rail being formed with two annular wing portions; the control system controls circular movement of the vehicles (4, 5) along the annular ferromagnetic guide rails to generate uplift force and forward force for flying of the flying machine, and at the same time the vehicles (4, 5), when moving in a circle, change the magnetic lines of force of the induction coils so as to render the induction coils to generate electrodynamic force for power generation; the vehicles (4, 5), the induction coils and the power-generating assembly together form a power generator, the power generators on the annular ferromagnetic guide rails together form a group of power generators which generates electric energy in the form of electrodynamic force for the generation of magnetic levitation force and driving force between the annular ferromagnetic guide rails and the vehicles (4, 5); characterized in that the uplift force generating vehicles and the forward force generating vehicles are further provided with electric batteries for providing initial driving power for the vehicles; the two annular wing portions of each annular ferromagnetic guide rail are provided with induction coils and a power-generating assembly for power generation, each annular wing portion of the annular ferromagnetic guide rails becoming a power-generating body, which is provided with a storage battery for storing electric power, output ends of the induction coils being connected to electric supply input terminals of the annular ferromagnetic guide rails and the storage battery; and in that the energy is suitable for being recovered and stored in the storage battery for standby use. the uplift force generating vehicles and the forward force generating vehicles being evenly distributed along the annular ferromagnetic guide rails; bottom portions of the uplift force generating vehicles and the forward force generating vehicles being provided with wheels and first electromagnets; the wheels being in rolling engagement with the annular ferromagnetic guide rails; magnetic lines of force being generated between the first electromagnets and the annular ferromagnetic guide rails to form circular electromagnetic fields; each annular ferromagnetic guide rail being formed with two annular wing portions; the control system controls circular movement of the vehicles (4, 5) along the annular ferromagnetic guide rails to generate uplift force and forward force for flying of the flying machine, and at the same time the vehicles (4, 5), when moving in a circle, change the magnetic lines of force of the induction coils so as to render the induction coils to generate electrodynamic force for power generation; the vehicles (4, 5), the induction coils and the power-generating assembly together form a power generator, the power generators on the annular ferromagnetic guide rails together form a group of power generators which generates electric energy in the form of electrodynamic force for the generation of magnetic levitation force and driving force between the annular ferromagnetic guide rails and the vehicles (4, 5); characterized in that the uplift force generating vehicles and the forward force generating vehicles are further provided with electric batteries for providing initial driving power for the vehicles; the two annular wing portions of each annular ferromagnetic guide rail are provided with induction coils and a power-generating assembly for power generation, each annular wing portion of the annular ferromagnetic guide rails becoming a power-generating body, which is provided with a storage battery for storing electric power, output ends of the induction coils being connected to electric supply input terminals of the annular ferromagnetic guide rails and the storage battery; and in that the energy is suitable for being recovered and stored in the storage battery for standby use.