High Performance Solar Tracking Controller Low Energy Consumption
Working principle:
The self-powered solar tracking controller developed by Good future
Solar supports two power supply methods, one is to directly take
power from the PV string, and the other is to bring a battery panel
to power the control system alone. At the same time, it is equipped
with the intelligent charge and discharge management module. It
intelligently manages the battery charge and discharge at different
ambient temperatures, and performs constant current and constant
voltage charging on the battery. It intelligently protects the
battery and prevents the battery from overcharging or
over-discharging. Battery life and utilization further enhance the
stability and reliability of the control system.
Technical Parameters of High Performance Solar Tracking Controller
Low Energy Consumption
| Technical parameters |
| Control System | MCU |
| Control Algorithm | Astronomical algorithm + angle sensor, closed -loop + Anti-tracking
algorithm |
| Power Supply | DC300-1500V |
| Temperature Range | -40℃~+70℃ |
| Tracking Range | ±60º |
| Tracking Accuracy | ±1º |
| Driving System | Slewing Drive |
| Power Consumption | 0.2~0.5kWh/Day |
| Lithium Battery | 6Ah |
| Data Transmission | Zigbee&Lora |
| Installation | Toque Tube |
| IP Grade | IP65 |
| Max. Working Wind Speed | 20m/s |
| Wind Protection | Yes |
| Snow Mode | Yes |
| Cleaning Mode | Yes |
| Backtracking | Yes |
| Communication Options | LoRa wireless /RS 485 cable |
| Night Position | Yes |
Advantage:
1. Single row as a unit, flexible arrangement, adapt to the
irregular layout;
2. Strong terrain adaptability, no terrain requirements from east
to west, and can be installed on the terrain with a north-south
slope less than 15°;
3. Equipped with the function of shading, which can greatly extend
the illumination time and enhance the system's power generation;
4. Low power consumption, less than 0.5kWh per day;
5. Equipped with strong wind protection and automatic snow removal
function to ensure the safety of the system;
6. Backtracking Algorithm, avoiding shadows and increasing
production;
7. Easy integration into the plant’s communications system ;
8. Wireless communication system with Zigbee;
9. Remote monitoring and predictive maintenance;
10. Quick commissioning.
Functions:
1. Smart control algorithm. Adopt time control + angle sensor to
form closed-loop control, no Angle accumulation error,
high-precision and reliable tracking;
2. Comprehensive protection mechanism. Wind protection, snow
protection, limit protection, over-current protection, over/under-
voltage protection, etc;
3. Fault self-diagnosis mechanism. System automatic detection,
automatic judgment, automatic alarm, automatic recovery after
troubleshooting, etc;
4. Modular design, easier for on-site troubleshooting and
maintenance;
5. Working temperature: -40℃ ~ 70℃;
6. Protection grade IP68, suitable for all kinds of outdoor
environments;
Business Scope:
1. Provide PV project related technical solutions to customers:
from early planning to designing, from installation guidance to
daily O&M, provide customers with complete technical support,
technical consultation and training;
2. Selection, designing, manufacturing and installation guidance of
the single-axis tracking system for PV power plant;
3. Complete supply chain of high-quality PV product components.
4. Research and development of emerging industries such as charging
and energy storage.
