This invention relates to the field of marine
photovoltaic power generation technology, and provides a semi-submersible marine photovoltaic support structure, comprising several modular floating bodies. The advantages of this invention are: the steel pipes wrapped with
glass fiber reinforced
composite material improve the stability of the structure under earthquakes and
waves; the use of
glass fiber reinforced
composite material significantly enhances its resistance to
marine corrosion and effectively reduces the structure's self-weight, enabling it to float on the sea surface; and the modular floating bodies are connected to anchors on the
seabed via anchor chains, ensuring a stable position of the device in the ocean. By rotating the photovoltaic panel components with three truss supports on the same plane, the tilt angle of the photovoltaic panel components can be adjusted. This not only optimizes power generation efficiency according to seasonal and solar
radiation changes, but also allows the photovoltaic panel components to be adjusted to a horizontal position under
extreme weather conditions such as typhoons, thereby significantly reducing wind load and improving the structure's disaster resistance.