9 Inches Slewing Drive Gearbox With 24V Motor For PV Single Axis
Tracking System
Slewing Drive Gearbox Description
The "elevation angle + azimuth angle" full tracking system moves
along two rotation axis and has two rotation directions, which can
completely track the sun's track to maximize solar energy
reception.
VE Model Performance Parameters
| VE Model Performance Parameters |
| Model | Rated Output Torque (N.m) | Holding Torque (kN.m) | Tilting Torque (kN.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Efficiency | Precision (Degree) | IP | Working Tep(℃) | Self-locking | Weight(kg) |
| 3" | 806 | 9 | 5 | 22 | 15 | 31:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 12kg |
| 5" | 962 | 30 | 6 | 16 | 27 | 37:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 18kg |
| 7" | 7344 | 60 | 10 | 34 | 58 | 51:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 32kg |
| 8" | 8000 | 70 | 14 | 50 | 80 | 50:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 28kg |
| 9" | 8784 | 80 | 16 | 60 | 130 | 61:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 52kg |
| 12" | 11232 | 100 | 25 | 77 | 190 | 78:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 65kg |
| 14" | 12240 | 120 | 48 | 110 | 230 | 85:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 88 kg |
| 17" | 14688 | 136 | 67 | 142 | 390 | 102:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 135 kg |
| 21" | 18000 | 140 | 89 | 337 | 640 | 125:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 192 kg |
| 25" | 21600 | 150 | 112 | 476 | 950 | 150:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 251 kg |
Applications
Suitable for high latitude areas, the power generation efficiency
can be effectively increased by more than 35%, significantly
improving the power generation efficiency of the photovoltaic
system
CPV
Concentrated solar energy is a solar power technology that uses
optical elements such as lenses or reflective mirrors to condense a
large area of sunlight onto a very small area, and then further
utilize the solar power generation technology to generate
electricity. Concentrated solar technology can be divided into
three categories, namely three manifestations:
CPV Concentrated Photovoltaics: The concentrated sunlight is
directly converted into electrical energy through photovoltaic
cells with high conversion efficiency (Concentrated Photovoltaics);
CPV is the most typical representative of concentrated solar power
technology.
CST Concentrated Solar Thermal: Use the high heat generated by the
concentrated sunlight to heat the liquid working fluid, and then
conduct thermal power generation (Concentrated Solar Thermal);
CPVT: The combination of the above two forms (Concentrated
Photovoltaics and Thermal) CPV concentrating photovoltaic systems
can be divided into two categories according to the different ways
of concentrating sunlight, that is, the reflective type using
mirror condensing light and the transmissive type using lens
concentrating light.
