The invention discloses a
solar energy and
wind power combined power generating device, which consists of fan blades, a generator, an accumulator
battery pack and a bracket, wherein a plurality of groups of fan blades are arranged on the bracket, which is vertical to a bottom surface, by an outer sleeve and the generator is connected with the outer sleeve; the fan blades are formed by assembling and mounting small fan blades with leaflets, the lateral surfaces of the small fan blades are connected mutually to form a flat-plate
fan blade; the small fan blades comprise frames and the leaflets which are connected with the frames by one end of each of rotating shafts; and the surfaces of the leaflets are photovoltaic components and the output ends of the photovoltaic power generating components are connected with the accumulator
battery pack. The
solar energy and
wind power combined power generating device has the following advantages that: the
wind direction is not required to be found, the
wind power can be used maximally and the
solar energy is complementarily used for generating power; the structure is simple, the cost is low, the solar energy and wind power combined power generating device is favorable for production, transportation, manufacturing, installation, maintenance and disassembly, and the using efficiency of the
wind force is maximally improved; and the solar energy and wind power combined power generating device can meet the requirements on different working occasions and production, save the energy and reduce the emission and is
environmentally friendly and convenient in large-scale production and popularization.