Solar photovoltaic device by tracking sun day and year

摘要

The present invention relates to a photovoltaic device capable of tracking the sun by day and season, comprising: a frame portion comprising a horizontal plate and a vertical plate vertically formed at both ends of the horizontal plate; A mounting base that is obliquely mounted on the upper side of the frame part and capable of mounting a solar panel; A daily tracking unit for controlling the mounting base to rotate according to the position of the sun for a day by being coupled to both ends of the rotation shaft rotatably coupled to the vertical plate; And a seasonal tracking unit that is installed on any one of the vertical plates and is capable of adjusting the inclination angle of the mounting according to the altitude of the sun throughout the year by elevating one side of the mounting.