Lightest Solar Cells - Poly 156x156mm2 Solar Cells Made in Panels
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2999 watt
- Supply Capability:
- 6000000 watt/month
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The operation of a photovoltaic (PV) cell requires 3 basic attributes:
The absorption of light, generating either electron-hole pairs or excitons.
The separation of charge carriers of opposite types.
The separate extraction of those carriers to an external circuit.
In contrast, a solar thermal collector supplies heat by absorbing sunlight, for the purpose of either direct heating or indirect electrical power generation from heat. A "photoelectrolytic cell" (photoelectrochemical cell), on the other hand, refers either to a type of photovoltaic cell (like that developed by Edmond Becquerel and modern dye-sensitized solar cells), or to a device that splits water directly into hydrogen and oxygen using only solar illumination.Characteristic of Mono 156X156MM2 Solar Cells
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Adaptive cells change their absorption/reflection characteristics depending to respond to environmental conditions. An adaptive material responds to the intensity and angle of incident light. At the part of the cell where the light is most intense, the cell surface changes from reflective to adaptive, allowing the light to penetrate the cell. The other parts of the cell remain reflective increasing the retention of the absorbed light within the cell.[67]
In 2014 a system that combined an adaptive surface with a glass substrate that redirect the absorbed to a light absorber on the edges of the sheet. The system also included an array of fixed lenses/mirrors to concentrate light onto the adaptive surface. As the day continues, the concentrated light moves along the surface of the cell. That surface switches from reflective to adaptive when the light is most concentrated and back to reflective after the light moves along
Mechanical data and design
Format | 156mm x 156mm±0.5mm |
Thickness | 210μm±40μm |
Front(-) | 1.5mm bus bar (silver),blue anti-reflection coating (silicon nitride) |
Back (+) | 2.5mm wide soldering pads (sliver) back surface field (aluminium) |
Temperature Coefficient of Cells
Voc. Temp.coef.%/K | -0.35% |
Isc. Temp.coef .%/K | +0.024%/K |
Pm.Temp.coef. %/K | -0.47%/K |
Electrical Characteristic
Effiency(%) | Pmpp(W) | Umpp(V) | Impp(A) | Uoc(V) | Isc(A) | FF(%) |
18.35 | 4.384 | 0.526 | 8.333 | 0.63 | 8.877 | 78.39% |
18.20 | 4.349 | 0.526 | 8.263 | 0.63 | 8.789 | 78.54% |
18.05 | 4.313 | 0.525 | 8.216 | 0.63 | 8.741 | 78.32% |
17.90 | 4.277 | 0.524 | 8.161 | 0.625 | 8.713 | 78.04% |
17.75 | 4.241 | 0.523 | 8.116 | 0.625 | 8.678 | 77.70% |
17.60 | 4.206 | 0.521 | 8.073 | 0.625 | 8.657 | 77.36% |
17.45 | 4.170 | 0.519 | 8.039 | 0.625 | 8.633 | 76.92% |
17.30 | 4.134 | 0.517 | 8.004 | 0.625 | 8.622 | 76.59% |
17.15 | 4.096 | 0.516 | 7.938 | 0.625 | 8.537 | 76.80% |
17.00 | 4.062 | 0.512 | 7.933 | 0.625 | 8.531 | 76.18% |
16.75 | 4.002 | 0.511 | 7.828 | 0.625 | 8.499 | 75.34% |
16.50 | 3.940 | 0.510 | 7.731 | 0.625 | 8.484 | 74.36% |
FAQ
Q: What price for each watt?
A: It depends on the quantity, delivery date and payment terms, generally Large Quantity and Low Price
Q: What is your size for each module? Can you tell me the Parameter of your module?
A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.
Q: What is your size for each module? Can you tell me the Parameter of your module?
A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.
- Q: What are the advantages of using solar cells?
- There are several advantages to using solar cells. Firstly, solar cells are a clean and renewable source of energy, which means they do not produce harmful emissions or contribute to climate change. Secondly, solar cells can be installed in remote areas without access to electricity grids, providing power to communities that would otherwise be without it. Additionally, solar cells require minimal maintenance and have a long lifespan, making them a cost-effective solution in the long run. Finally, using solar cells reduces dependence on fossil fuels, helping to conserve natural resources and promote a more sustainable future.
- Q: Can solar cells be used for powering space missions?
- Yes, solar cells can be used for powering space missions. Solar cells convert sunlight into electricity, providing a reliable and sustainable power source for space exploration. They have been extensively used on spacecraft and satellites to generate electricity for various systems and instruments.
- Q: Can solar cells be used to power remote transportation systems?
- Yes, solar cells can be used to power remote transportation systems. Solar cells convert sunlight into electricity, which can then be used to power various components of transportation systems such as electric vehicles, trains, boats, or even drones. This provides a sustainable and environmentally-friendly solution for remote areas where access to traditional power sources may be limited or expensive. Solar-powered transportation systems can reduce reliance on fossil fuels, decrease carbon emissions, and promote renewable energy usage.
- Q: Can solar cells be damaged by hail or other weather conditions?
- Yes, solar cells can be damaged by hail or other severe weather conditions. Hailstones or strong winds can cause physical damage to the surface of solar panels, leading to cracks or breakages. Additionally, extreme heat or cold can affect the efficiency and lifespan of solar cells. Therefore, it is important to consider the weather conditions and install appropriate protection measures to safeguard solar panels.
- Q: Can solar panels be charged with light?
- amorphous silicon, gallium arsenide, selenium and other copper. Their power generation principle is basically the same, now crystal silicon as an example to describe the photovoltaic power generation process. P-type crystalline silicon doped with phosphorus can be obtained N-type silicon, the formation of P-N junction.
- Q: How to manufacture solar cells?
- An experiment can show the whole process of manufacturing the solar cells.
- Q: Can solar cells be used for powering communication towers?
- Yes, solar cells can be used for powering communication towers. Solar panels or cells can generate electricity from sunlight, which can be converted and used to power various electronic devices and equipment, including communication towers. This renewable energy source is increasingly being adopted to reduce reliance on traditional power grids and decrease carbon emissions.
- Q: Can solar cells be used in swimming pool heating?
- Yes, solar cells can be used in swimming pool heating. By capturing sunlight and converting it into electricity, solar cells can power a pool heating system, providing an eco-friendly and cost-effective way to warm up the pool water.
- Q: How do solar cells affect the local ecosystem?
- Solar cells have a minimal impact on the local ecosystem compared to traditional energy sources. They produce clean and renewable electricity, reducing the reliance on fossil fuels and their associated pollution. While the manufacturing and disposal of solar cells may have some environmental impact, it is far outweighed by the benefits of using solar energy, such as reduced greenhouse gas emissions and improved air and water quality. Additionally, solar installations can provide habitat for certain wildlife species and contribute to the preservation of natural landscapes. Overall, solar cells have a positive effect on the local ecosystem by promoting sustainability and mitigating climate change.
- Q: Can solar cells be used on rooftops with different orientations?
- Yes, solar cells can be used on rooftops with different orientations. While solar panels typically perform best when facing south, they can still generate electricity on rooftops facing other directions. By adjusting the tilt angle and utilizing advanced tracking systems, solar cells can capture sunlight and convert it into electricity, even when the rooftop orientation is not optimal.
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Lightest Solar Cells - Poly 156x156mm2 Solar Cells Made in Panels
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2999 watt
- Supply Capability:
- 6000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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