Working principle:
Horizontal single axis tracking system 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.
The system is controlled by the tracking controller, with simple structure, easy installation, flexible response, good reliability and strong fault identification ability. Compared with traditional fixed inclination installation, the generating capacity can be increased by 15%-20% (depending on local conditions).
Functions:
The solar tracker uses high-precision astronomy algorithm to calculate the angle of the sun,
combined with high-performance microcontroller (DSP core), making the system accurate
and reliable, not rainy days interference,using international first-line brand tilt sensor, real-time
closed-loop feedback tracking angle, automatic tracking, without human intervention.
Technical Parameters of One Axis Solar Tracker
Modern High Quality Solar Bracket/PV Bracket/PV Panel Bracket for Single Axis Independent Solar Tracker System | |
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% |
Power Consumption | 0.2-0.5kWh/day |
Power Supply Mode | Powered by PV strings, back-up lithium battery |
Standard Design Wind Speed | 18m/s |
Module Supported | All commercially available modules |
Operation Temperature | -40℃ - +60℃ |
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 |
Welcome to Join Good Future Solar
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Company contact info:
E-mail: info@hwlsolar.com
Web: www.hwlsolar.com
Tel: +86-371-63966669