Offshore power generation equipment utilizing photovoltaic, wind energy and tidal current energy

Abstract

The invention discloses offshore power generation equipment utilizing photovoltaic energy, wind energy and tidal current energy, which comprises a fan power generation device, a telescopic tower drum assembly, a power generation part, a power transmission device and a power transmission device, the fan blade part is arranged at the axial top of the telescopic tower drum assembly in a circumferential rotation manner and is connected with the power generation part; provided is a photovoltaic power generation device. Therefore, the telescopic tower barrel assembly selectively stretches out and draws back to drive the fan blade piece to stretch out of the sea surface or retract into the sea according to different sea conditions, and therefore the fan power generation device can generate power through wind energy on the sea or tidal current under the sea, and photovoltaic power generation can also be achieved through the photovoltaic power generation device; the offshore power generation equipment can utilize various clean energy to efficiently generate power, the position of the fan power generation device can be adjusted according to different sea conditions, the damage risk of the fan power generation device can be reduced, and the service life of the offshore power generation equipment can be prolonged.