Products
Tracking System
Home
>Tracking System
Solar dual-axis tracking system which is independently developed and designed by Tonking Group could realize all directions and real-time tracking. Multiple sets of tracking module subsystem are controlled by a single controller and axis of rotation to achieve smart control on dual-axis tracking, improving the control efficiency sharply and reducing the system costs. Compared with fixed single-axis system, it increase electricity generation by more than 25%-30%, which better realize the Combination of Smart PV plant and Agriculture. Truss structure of PV array improves the strength and anti-wind capacity of the entire system. The dual-axis tracking system can be used everywhere except rooftop of color plate housing.
System technical parameters comparison
Parameter |
Traditional Fixed System | Traditional horizontal single-axis tracking system | Traditional tilted single-axis tracking system | Dual Axis PV Tracking System |
|---|---|---|---|---|
| Photo |  |
 |
 |
 |
| Rationale | Fix installation by the north and south latitude angle | North-south horizontal fix、East-west Tracking | North-South fixed by latitude angle，East-west Tracking。It can ensure that PV module always stay at the best irradiation angle to accept sunlight，to increase the conversion efficiency and power generation of PV plant. | To realize tracking sun's movement completely，Multiple sets of tracking component and subsystem are controlled by a single controller and the axis of rotation，to realize dual-axis tracking. |
| Generating capacity increase(Compared with fixed system) | 0 | 15% | 22% | 25%～30% |
| Investment | 7RMB/w | 7.75RMB/w | 8.05RMB/w | 8.05RMB/w |
| Tracking range | 0 | ±30°～45° | ±30°～45° | ±30°～45° |
| Life | ≥25years | ≥25years | ≥25years | ≥25years |
| Area | 3.30Acres/Mw | 4.95Acres/Mw | 4.95Acres/Mw | 4.95-6.60Acres/Mw |
