The solar tracking system can help to gain maximum sun energy.
The solar panels array and solar energy collector in these systems are installed on the two-axis rotary table and the turntables are controlled by the automatic tracking controller. The installation can make sure the solar panels array and solar energy collector always perpendicular to the axis of the sun to gain maximum sun energy.
1. The main technical parameters of two-axis turntable are as follows: Rotational range: Rotary range: ±180° Elevation angle: -10°~+100° Speed ratio: 1:80000 Hysteresis : No obvious Hysteresis Bearing capacity: ≥280N(50 kg type) ≥560N(100 kg type) ≥1120N(200 kg type) Power supply: Supply directly by the PVGS (DC or AC),, Energy consumption: 0.6w every day Working temperature range: -40°C~+60°C Anti-wind capability: Can withstand the speed of 35m/s of fierce wind Tracing accuracy: Less than 0.01 degree
2. The main technical parameters of automatic tracking solar controller are as follow: Automatic tracking solar controller: The controller adopts revolution and rotation of sun and earth and GPS satellite positioning technology. The main technical parameters are as follow: Motor type: Single AC asynchronous Power: 5W - 50 W Speed ratio: 1:80000 Control method: Closed loop and position control Feedback method: Speed ring feed back.
Sun automatic tracking rotation system (two-axis turntable)
