| 摘要 |
<p>A photovoltaic power generation self-service sun tracking system. A solar cell panel assembly (1) is installed on a rotating shaft (2) through a bracket (4) and a bracket connecting plate (16), the rotating shaft (2) is connected to an output shaft of a seat-type speed reducer (5) through an axial flange, the seat-type speed reducer (5) is installed on a support (7) through a speed reducer base (12), a drive motor (15) is connected to the seat-type speed reducer (5) through a worm and gear drive converter (8) and drives same to operate, the electric power output end of the solar cell panel assembly (1) is connected to an inverter power generation system and a self-service power source generator, the perpendicular planes of the east and west sides of a plane of the solar cell panel assembly (1) are respectively provided with an angle light intensity sensor (6), the electric power output end of the self-service power source generator is respectively connected to a sun tracking processor and a 1° motor driver, the drive motor (15) is connected to the 1° motor driver in an electric control manner, and the angle light intensity sensors (6) and the 1° motor driver are connected to the sun tracking processor in a logic electric control manner. The system can effectively solve the problems of an unstable operating state, a short service life, a high system cost and a high operating cost of the existing self-adaptive sun tracking device.</p> |
