Robust Solar Sun Tracker Hot Dip Galvanized Steel
Working principle:
It just makes sense that the PV panel pointed directly to the sun
is going to make more electric power than one that is not facing
it. Unfortunately, a solar panel on a roof-mounted array or other
fixed rack is generally not going to be perpendicular to the sun's
rays. As the Earth rotates and the sun moves across the sky, a
fixed panel will produce more or less power depending on the time
of the day and the season. However, by mounting panels on a rack
that rotates to track the sun's movement, solar panels can produce
significantly more power than when they are set in a fixed
position. These moving racks are known in the solar business
as"solar sun trackers", and they can increase overall production
between 15% and 25%.
Technical Parameters of Robust Solar Sun Tracker Hot Dip Galvanized
Steel
| 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 |
| 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 |
| Standard Design Wind Speed | 18m/s |
| Module Supported | All commercially available modules |
| Operation Temperature | -40℃ - 70℃ |
| Backtracking | Yes |
| Communication Options | LoRa wireless /RS 485 cable |
Functions
1. Compatible with Larger Modules
Solar Tracker-1 P is designed to reduce LCOE with larger modules.
Compatible with 210 mm wafer size.
2. Innovative Super Tracker Technology
According to real-time weather and actual terrain conditions, Smart
algorithm dynamically optimizes tracking angle, increases receiving
radiation and reduces shading loss. UP TO 8% yield gain.
3. Free obstacles among trackers in N-S direction, easy to maintain
and clean.
4. 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.
Advantage:
1. Less electric control and driving unit, lower failure rate;
2. Strong adaptability, simple installation, convenient operation
and maintenance;
3. Tracker could adjusts solar panels into horizontal in strong
wind condition.
4. More reasonable wind resistance design;
Through the wind tunnel test, a more reasonable wind resistance
mechanism can be obtained, which can more effectively guarantee the
25-year life of the power station.
5. Minimum number of drives for every MWp installed.
6. Minimum energy consumption.
7. Compatible with different foundation solutions: ramming,
micropiles, concrete pads, predrilling, screw pile.
8. Compatible with all PV modules (framed, glass-glass, thin-film,
bifacial)
9. Preassembled joints and components.
10. Minimum installation time, fast & simple.
