Backtracking Horizontal Single Axis Tracker
Working principle:
Horizontal single axis tracker has one torque tube tracking the sun at east to west direction automatically every day, with simpler structure, easy assembling and high terrain adaptability. Solar PV tracker implements distributed actuation architecture, enabling each row to be independently controlled by its own motor with the tracking method “Astronomical algorithm + closed-loop control”. making the system accurate and reliable, real-time closed-loop feedback tracking angle, automatic tracking, without human intervention. At medium and low latitude region, it increases investment about 5-8%, while promotes generating capacity by 15%-25%.
Our tracker adopts slew drive, simple overall structure, and easy to install and maintain. The self-balancing structure of the system can reduce mechanical wear and extend the life of the motor. At the same time, the fragile and consumable parts were chosen standard products in the market, which make the maintenance and replacement of the motor easier.
Functions:
1. Automatic Tracking without Manual Settings
With good environmental adaptability, no affection by rainy and cloudy weather, Wide Range of tracking angle improves the power output.
2. Equipped with GPS to Guarantee the Accuracy of Time
High weather resistance contributes to safe and stable operation between -40℃-70℃. The excellent electromagnetic compatibility design makes the system stable and reliable.
3. Remote Communication, Group Control for Multi-Equipment
Automatically identify the failure, with automatic self-protection and alarm; Quadruple over-current protection ensures the safety of the whole system
4. Comprehensive protection mechanism. Wind protection, snow protection, limit protection, over-current protection, over/under- voltage protection, etc;
Advantage:
1. Patent technology, robust structure.
2. Easy and fast installation.
3. Less power consumption.
4. High strength mount, good wind resistance performance.
5. Design configured with one single set of controller, which ensures point-to-point real-time monitoring, easy to detect fault points in time and reduce output loss.
6. Can move to scheduled position when there is wind ;
7. East-West orientation limiting ;
8. Wrong battery pole connection protection, with over-current protection fuse;
Technical Parameters of Backtracking Horizontal Single Axis Tracker
| Technical parameters |
| Tracking Range | 士 60° |
| Driving System | Slew drive, 28VDC motor |
| Modules per Tracker | Max.90 modules per tracker |
| System Voltage | 1000 V or 1500 V |
| Terrain Adaption | Up to 20% N-S slope |
| Structure Material | Hot dip galvanized steel |
| Power Consumption | 0.2-0.5kWh/day |
| Power Supply Mode | Powered by PV strings, back-up lithium battery |
| Operation Temperature | -40℃ - 70℃ |
| Control Algorithm | Astronomical algorithms + Tilt sensor close loop |
| Tracking Accuracy | ≤ 1° |
| String-Powered | Yes |
| Backtracking | Yes |
| Communication Options | LoRa wireless /RS 485 cable |
| Night Position | Yes |
About us:
Good Future Solar is a fast growing solar company headquartered in China, specializes in solar tracking systems, we design and manufacture high quality trackers at a competitive cost. We also provide a wide range of services, adapted to each project’s requirements. Our products have a reputation for reliability, cost competitiveness and advanced technology.
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IP65 Horizontal Single Axis Tracker 0.2kWh With Max 90 Modules Images
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