A hybrid power generation system comprises: a base frame configured to be rotatable by a rotating means on a main rotation shaft; a wind collecting duct provided on one end of the base frame to introduce wind inside, increasing a speed of the introduced wind, and discharging the introduced wind with increased speed; a turbine module provided on a rear of the wind collecting duct from which the wind is discharged and including a power generation rotation shaft and a blade installed on the power generation rotation shaft, wherein the blade to which the wind discharged from the wind collecting duct is provided, rotates the power generation rotation shaft; a generator connected to the power generation rotation shaft and generating electric energy by a rotational force of the power generation rotation shaft; a battery electrically connected to the generator to charge and discharge the electric energy generated by rotation of the turbine module; a photovoltaic module concentration device generating electric energy from one or more solar cell and electrically connected to a plurality of wind inducing rotation motors provided on one side of the wind collecting duct to supply the electric energy to the wind inducing rotation motors; a wind speed sensor installed on the wind collecting duct to measure a wind speed value, which is a strength of wind; and a main control unit controlling the system by generating and transmitting an energy supplying signal and allowing the electric energy obtained from the photovoltaic module concentration device to be provided to a wind inducing means connected to a wind inducing rotation shaft of each of the plurality of wind inducing rotation motors, when the wind speed value received from the wind speed sensor is less than a preset reference wind speed value to the extent that the generator cannot produce electric energy, characterized by further comprising: a wind recollecting means disposed at a rear of the turbine module, recollecting wind escaping from the rear of the turbine module among wind discharged from the wind collecting duct, and resupplying the recollected wind to a front portion of the turbine module or a front portion or a middle portion of the wind collecting duct, and wherein the plurality of wind inducing rotation motors are installed at the inlet and the outlet of the wind collecting duct, and wherein the hybrid power generation system further comprises a plurality of wind inducing rotation blades installed on a portion of the edge of the inner side of the inlet and on a portion of the edge of the inner side of the outlet, and wherein the plurality of wind inducing rotation motors are adapted to provide rotational force to the plurality of wind inducing rotation blades. a base frame configured to be rotatable by a rotating means on a main rotation shaft; a wind collecting duct provided on one end of the base frame to introduce wind inside, increasing a speed of the introduced wind, and discharging the introduced wind with increased speed; a turbine module provided on a rear of the wind collecting duct from which the wind is discharged and including a power generation rotation shaft and a blade installed on the power generation rotation shaft, wherein the blade to which the wind discharged from the wind collecting duct is provided, rotates the power generation rotation shaft; a generator connected to the power generation rotation shaft and generating electric energy by a rotational force of the power generation rotation shaft; a battery electrically connected to the generator to charge and discharge the electric energy generated by rotation of the turbine module; a photovoltaic module concentration device generating electric energy from one or more solar cell and electrically connected to a plurality of wind inducing rotation motors provided on one side of the wind collecting duct to supply the electric energy to the wind inducing rotation motors; a wind speed sensor installed on the wind collecting duct to measure a wind speed value, which is a strength of wind; and a main control unit controlling the system by generating and transmitting an energy supplying signal and allowing the electric energy obtained from the photovoltaic module concentration device to be provided to a wind inducing means connected to a wind inducing rotation shaft of each of the plurality of wind inducing rotation motors, when the wind speed value received from the wind speed sensor is less than a preset reference wind speed value to the extent that the generator cannot produce electric energy, characterized by further comprising: a wind recollecting means disposed at a rear of the turbine module, recollecting wind escaping from the rear of the turbine module among wind discharged from the wind collecting duct, and resupplying the recollected wind to a front portion of the turbine module or a front portion or a middle portion of the wind collecting duct, and wherein the plurality of wind inducing rotation motors are installed at the inlet and the outlet of the wind collecting duct, and wherein the hybrid power generation system further comprises a plurality of wind inducing rotation blades installed on a portion of the edge of the inner side of the inlet and on a portion of the edge of the inner side of the outlet, and wherein the plurality of wind inducing rotation motors are adapted to provide rotational force to the plurality of wind inducing rotation blades.