An emergency control method applicable to a wind-photovoltaic power station, belonging to the field of electrical power systems and the automation thereof. In the method, the emergency control capability of an energy storage apparatus of a wind-photovoltaic power station is preferentially used when an emergency machine set removal command is implemented, so as to reduce the power loss of machine sets, and the performance difference of all the machine sets of the wind-photovoltaic power station and a machine set repair cycle are comprehensively considered, to remove the machine sets at the lowest economic cost. The method can improve the utilization ratio of a device on the premise of guaranteeing the safety and stability of a power grid, thereby reducing the economic cost when a wind-photovoltaic power station performs emergency control.