Mono-Si Poly Solar Powered Cell Format 156mm x 156mm
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- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 6500 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.
Solar Powered Cell Cleaning:
1. Should be based on the weather condition. In general, it should be washed much more often than in summer. Keep the panels clean can greatly improve the efficiency of solar power cell. If significant dust and snow can be seen by naked eye on the top of solar powered cell, it should be cleared up immediately.
2. Solar powered cell (Solar panel) converted the solar radiation into electrical energy through the photoelectric effect or photochemical effect directly or indirectly by absorbing sunlight, the main material for most solar powered cell, "silicon", but production the cost is so great that it cannot be a large number of widely and commonly used. Compared with ordinary batteries and rechargeable batteries, solar cells belong to more energy saving green products.
Precautions for Solar Powered Cell Installation:
1. Radiation should be adequate, good weather conditions are relatively stable, no hail snow.
In order to increase the energy output of the PV array, as far as possible to ensure that PV modules shine in the sun, shade avoidance between PV modules to each other, as well as other obstacles blocking the sun. Installation angle is also important.
2. Shall comply with the industrial project covers use planning requirements, and consistent with the air pollution control, water and nature conservation.
3. The site should avoid nature reserves, scenic spots, the source of drinking water and other sensitive target particular need of protection.
4. Conservation of land resources, makes full use of idle land, non-arable land or wasteland, and do not account for less fertile farmland.
5. Selection should provide enough space to meet the construction needs of production processes and auxiliary facilities.
6. Should have a good foundation of production conditions, water, electricity, transportation and other production factors abundant supply, energy supply reliable protection.
7. Flat terrain, easy to exclude rainwater and production, domestic wastewater.
8. Having sufficient protection distance from residential and environmental pollution should be sensitive points
- Q: Can solar cells be used for powering concert venues?
- Yes, solar cells can be used for powering concert venues. Solar panels can be installed on the roof or surrounding areas of the venue to capture sunlight and convert it into electricity. This renewable energy source can help reduce the carbon footprint of the venue and provide a sustainable solution for powering concerts.
- Q: Can solar cells be used in satellites?
- Yes, solar cells can be used in satellites. In fact, they are the primary source of power for most satellites in space. Solar cells convert sunlight into electricity, allowing satellites to generate the energy they need to function and carry out their missions.
- Q: Can solar cells be used in camping or outdoor recreational activities?
- Yes, solar cells can be used in camping or outdoor recreational activities. They are a convenient and environmentally friendly way to generate electricity in remote locations where power outlets may not be available. Solar panels can be used to charge portable devices such as phones, laptops, or camping lights, providing a sustainable source of energy while enjoying outdoor activities.
- Q: How do solar cells perform in low-light conditions?
- Solar cells perform less efficiently in low-light conditions compared to bright sunlight. This is because they rely on sunlight to generate electricity through the photovoltaic effect. In low-light conditions, the reduced intensity of sunlight results in lower electrical output. However, advancements in solar cell technology have improved their ability to work under low-light conditions, allowing them to still produce some electricity even in cloudy or shaded environments.
- Q: How do solar cells perform in extreme weather conditions?
- Solar cells generally perform well in extreme weather conditions, but their efficiency can be affected to some extent. In extremely hot conditions, solar cells may experience a decrease in efficiency due to increased thermal losses and a decrease in voltage output. Similarly, in extremely cold conditions, solar cells may also experience reduced efficiency due to decreased sunlight absorption and increased resistance. However, modern solar cell technologies are designed to withstand a wide range of weather conditions and have protective coatings to ensure their durability. Overall, while extreme weather conditions can have some impact on solar cell performance, they still remain a viable and reliable source of renewable energy.
- Q: Can solar cells be used to power water treatment plants?
- Yes, solar cells can be used to power water treatment plants. Solar energy can be converted into electricity using photovoltaic technology, which can then be utilized to power the various systems and processes involved in water treatment, such as pumps, filters, and disinfection systems. Solar power offers a sustainable and environmentally friendly solution for powering water treatment plants, particularly in areas with abundant sunlight.
- Q: How do solar cells perform in areas with high levels of industrial emissions?
- Solar cells can perform less efficiently in areas with high levels of industrial emissions due to the presence of air pollutants. These emissions can create a layer of grime on the surface of solar panels, reducing their ability to absorb sunlight. Additionally, air pollution can scatter and block sunlight, further reducing the overall performance of solar cells in such areas. Regular cleaning and maintenance of solar panels may help mitigate the impact of industrial emissions on their performance.
- Q: How do solar cells handle power fluctuations?
- Solar cells handle power fluctuations by using a device called an inverter. The inverter converts the direct current (DC) produced by the solar cells into alternating current (AC) that is suitable for use in homes and businesses. It also helps to regulate and stabilize the power output, ensuring a consistent and steady flow of electricity despite any fluctuations in sunlight intensity or changes in load demand.
- Q: Can solar cells be used in theme parks?
- Yes, solar cells can be used in theme parks. Solar cells can be installed in various areas of theme parks to generate renewable energy that can power attractions, lighting, and other facilities. By utilizing solar energy, theme parks can reduce their carbon footprint and promote sustainable practices.
- Q: What are the safety considerations when installing solar cells?
- Some safety considerations when installing solar cells include proper handling and installation of the panels to avoid any physical injuries, ensuring the electrical connections are secure and properly insulated to prevent electric shocks or fires, and following necessary protocols and guidelines to protect against potential hazards such as falls from heights or exposure to harmful chemicals. Additionally, it is important to have a qualified professional install the solar cells to ensure compliance with local building codes and safety standards.
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Mono-Si Poly Solar Powered Cell Format 156mm x 156mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 6500 watt
- Supply Capability:
- 6000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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