The embodiment of the invention relates to the technical field of new energy power generating devices, in particular to an air energy power station used for generating power through air energy. In the embodiment, a first evaporator absorbs heat energy in air to convert liquid-state first refrigerating fluid into gas-state first refrigerating fluid, and the gas-state first refrigerating fluid absorbs first heat energy to rise to a preset height, enters a first condenser arranged at the preset height, and is converted into the liquid-state first refrigerating fluid through the first condenser; and the liquid-state first refrigerating fluid downwards impacts a water wheel of a water-turbine generator set from the preset height, and therefore the water-turbine generator set generates electric energy. The first heat energy is heat energy released by the converted liquid-state first refrigerating fluid output by the first condenser in the process of downward output from the preset height, the electric energy can be output through the heat energy in the air in the process, and the development of the new energy is achieved.