Small Panel Powered Single Axis Tracker Controller Easy Operation
Working principle:
Small panel powered single axis tracker controller use small panel
as power supply, built-in lithium battery back-up, discharging
management module, intelligent management of battery charge and
discharge under different environmental temperature, to constant
current, constant voltage charging the battery, battery,
intelligent protection to prevent the battery charge or discharge
before, Improve battery lifetime, further improve the stability and
reliability of the control system.
Solar tracker controller is a system that tests and optimizes the
tracking accuracy of single-axis solar trackers. It accurately
monitors second by second the inclination of PV modules,
analytically calculates the deviation from the optimal tilt, and
generates the tilt-correction parameters delivering optimized
alignment and maximized energy production.
Technical Parameters of Small Panel Powered Single Axis Tracker
Controller Easy Operation
| 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 |
| Ground Coverage Ratio | ≥ 25% |
| Foundation Options | All foundation types |
| Standard Design Wind Speed | 18m/s |
| Module Supported | All commercially available modules |
| 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 |
Product info:
1. All parts meet IP65 grade (waterproof & dustproof)
2. May improve your solar panel’s power conversion efficiency by up
to 25%
3. Safety, robustness, and reliability: Reverse voltage polarity
protection + Overheating protection + Over current protection +
Sensor sensitivity may be adjusted by the user.
Advantage:
Wireless communication system with Zigbee®.
1. Remote monitoring and predictive maintenance.
2. Quick commissioning.
3. Wide range of motion: 120°(± 60°).
4. Minimum number of drives for every MWp installed.
5. Minimum energy consumption.
6. Compatible with different foundation solutions: ramming,
micropiles, concrete pads, predrilling, screw pile.
7. Compatible with all PV modules (framed, glass-glass, thin-fi lm,
bifacial)
8. Preassembled joints and components.
9. Minimum installation time, fast & simple.
Functions:
1. Single row independent drive unit, no connection between row and
row, to ensure convenient traffic between square array;
2. Slew drive design, with high transfer efficiency and good
environmental adaptability, the drive unit can be maintained free
for 25 years;
3. Adopt the form of self-power supply, without external power
supply;
4. Independently developed MCU microcomputer control system;
5. Intelligent battery management system (BMS) and automatic alarm
functions can ensure the system's long-term reliable operation.
About us:
Good Future Solar is a high-tech company in the clean energy
industry, registered in China, address: Zhengzhou East New
District, Henan Province, China. Our company is committed to
provide the solar products of high reliability with competitive
price to our domestic and foreign customers. Strive to build our
brand in terms of leading technology, high quality and efficient
service.
