Thin Film Silicon Solar Cells - Poly 156x156mm2 Solar Cells Made in Mono 1
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- Min Order Qty:
- 2999 watt
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- 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: How do solar cells handle power fluctuations in remote areas?
- Solar cells handle power fluctuations in remote areas through the use of energy storage systems, such as batteries. These batteries store excess solar energy generated during periods of high sunlight and release it during periods of low sunlight or high energy demand. This allows for a continuous and reliable power supply, mitigating the impact of power fluctuations in remote areas.
- Q: What is the role of combiners in solar cell systems?
- The role of combiners in solar cell systems is to combine the electrical outputs from multiple solar panels into a single circuit, allowing for more efficient utilization of the generated power.
- Q: Can solar cells be used in cloudy or rainy weather?
- Yes, solar cells can still be used in cloudy or rainy weather, although their efficiency will be reduced. While solar cells generate less electricity under such conditions due to reduced sunlight intensity, they can still produce some power. Additionally, advancements in solar technology have improved the ability of solar cells to capture diffused and indirect sunlight, making them more viable in less optimal weather conditions.
- Q: Can solar cells be used to power emergency lighting systems?
- Yes, solar cells can be used to power emergency lighting systems. Solar cells convert sunlight into electricity, which can be stored in batteries for later use. This makes them a reliable and sustainable source of power for emergency lighting, ensuring that they will continue to function even during power outages or other emergencies.
- Q: What is the impact of dust and dirt on solar cell efficiency?
- Dust and dirt can significantly reduce the efficiency of solar cells. When dust accumulates on the surface of solar panels, it creates a barrier that inhibits the penetration of sunlight, thereby reducing the amount of energy that can be converted into electricity. Additionally, dirt particles can cause shading effects and create hotspots, which further decrease the overall efficiency of the solar cells. Regular cleaning and maintenance of solar panels are crucial to keep them operating at their maximum potential.
- Q: Can solar cells be used for outdoor signage?
- Yes, solar cells can be used for outdoor signage. Solar cells can convert sunlight into electricity, which can power the lighting or display systems used in outdoor signage. This eliminates the need for grid electricity, reducing costs and making outdoor signage more sustainable and environmentally friendly.
- Q: Can solar cells be used in residential homes?
- Yes, solar cells can definitely be used in residential homes. In fact, they are increasingly being adopted as a sustainable and cost-effective energy solution for households. Solar cells convert sunlight into electricity, allowing homeowners to generate their own clean and renewable energy. This not only reduces reliance on fossil fuels but also helps save money on electricity bills. With advancements in technology and decreasing costs, solar panels have become more accessible and efficient, making them a popular choice for residential homes worldwide.
- Q: I am working on research for the usage of solar cells, where can I find more news of solar cells?
- You can try Phys.org, who provides the latest news on science including: Physics, Space Science, Earth Science, Health and Medicine.
- Q: What is the role of solar cells in powering off-grid cabins?
- The role of solar cells in powering off-grid cabins is to harness energy from the sun and convert it into electricity. These cells, also known as photovoltaic cells, absorb sunlight and generate a direct current (DC), which is then converted into alternating current (AC) through an inverter. This AC power is used to operate appliances, lighting, and other electrical devices in off-grid cabins, providing a sustainable and renewable source of energy without the need for a traditional power grid connection.
- Q: Is the Solar Power Photovoltaic Cells the same as PV cells modules?
- According to the application needs, solar cells after a certain combination, to achieve a certain rated output power and output voltage of a group of photovoltaic cells, called PV modules
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Thin Film Silicon Solar Cells - Poly 156x156mm2 Solar Cells Made in Mono 1
- 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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