Well Design High Efficiency Monocrystalline Silicon Solar Cells
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- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1200 watt
- Supply Capability:
- 700 watt/month
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Mechanical data and design of High Efficiency Monocrystalline Silicon Solar Cells
Format 125mm × 125mm ± 0.5 mm
Thickness- 210 μm ± 40 μm
Front (-) 1.6mm bus bars (silver),blue anti-reflection coating (silicon nitride)
Back (+) 2.5mm wide soldering pads (silver) back surface field (aluminium)
Temperature Coefficient of Cells
Voc. Temp .coef.%/K -0.35%/K
Isc . Temp .coef.%/K +0.024%/K
Pm. Temp. coef.%/K -0.47%/K
Electrical Characteristic
Efficiency (%) Pmpp (W) Umpp (V) Impp (A) Uoc (V) Isc (A) FF (%)
18.35 2.841 0.532 5.342 0.631 5.67 79.41%
18.2 2.817 0.53 5.319 0.631 5.64 79.16%
18.05 2.794 0.527 5.301 0.63 5.63 78.77%
17.9 2.771 0.527 5.259 0.629 5.62 78.39%
17.75 2.748 0.526 5.224 0.629 5.61 77.88%
17.6 2.725 0.524 5.201 0.629 5.59 77.50%
17.45 2.702 0.52 5.196 0.629 5.586 76.90%
17.3 2.678 0.516 5.183 0.626 5.577 76.71%
17.15 2.655 0.513 5.175 0.623 5.565 76.58%
17 2.632 0.51 5.161 0.622 5.559 76.12%
16.75 2.593 0.508 5.103 0.615 5.477 76.98%
16.5 2.555 0.506 5.047 0.608 5.396 77.88%
Brief introduction of Photovoltaic Cells Solar Panels
Photovoltaic Cells Solar Panels convert the solar radiation through the photoelectric effect or photochemical effect directly or indirectly into electrical energy by absorbing sunlight; the main material for most solar panels is silicon, but the production 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.
Advantages of Photovoltaic Cells Solar Panels
1) Solar energy resources are inexhaustible; solar energy shine on the planet currently consumes is 6,000 times larger than humanity to. Spread on Earth and the solar widespread, there are only local illumination can use solar photovoltaic panels, unrestricted area, elevation and other factors.
2), Solar energy resources are available everywhere, the nearest power supply. Without long-distance walks, preventing long-distance power transmission lines formed off the loss, but also has a throttling transmission costs. This is also the use of solar photovoltaic panels supplied premise transmission inconvenient western planning.
3), Energy conversion process of Photovoltaic Cells Solar Panels generating electricity is brief, which is a direct transition from photons to electrons. There is no central process (thermal energy into mechanical energy, mechanical energy is converted to electromagnetic energy, etc.) and mechanical activity, there is no mechanical wear. Based on thermodynamic analysis, Photovoltaic Cells Solar Panels generation with high theoretical efficiency, up to 80%, technology has great potential to develop.
4), Photovoltaic Cells Solar Panels do not use the fuel itself, does not emit any greenhouse gases and other substances, including gas, polluting air and noise, the impact will not suffer an energy crisis or the formation of the fuel market, is the real green environmental protection, new renewable energy sources.
5), Photovoltaic Cells Solar Panels generate electricity without cooling water process, the device may be in the desolate desert without water. PV can also be conveniently associated with the construction material, the composition of the construction of photovoltaic power generation system integration, covering not demand alone can choke precious resource site.
6), Photovoltaic Cells Solar Panels generate electricity without mechanical transmission components, operation, and maintenance simple, reliable operation of the same. A PV system only has a solar cell module can generate electricity, coupled with automatic control technology widely used; it can be done simply on unattended, low maintenance costs.
7), Photovoltaic Cells Solar Panels generate electricity tasking reliable, the service life (over 30 years). Crystalline silicon solar battery life is up to 20 to 35 years. In the photovoltaic power generation system, the only rational design, modeling appropriate battery life can last up to 10 to 15 years.
8), Photovoltaic Cells Solar Panels have simple structure, small size, light weight, easy to transport and installations. PV systems establish a short cycle, electricity load capacity vary, convenient and sensitive, easily combined expansion.
- Q:Can solar cells be used in harsh climates?
- Yes, solar cells can be used in harsh climates. While extreme temperatures, snow, and dust can potentially affect the efficiency and performance of solar cells, advancements in technology and design have made them more resilient. Specialized coatings, materials, and mounting systems are employed to protect solar cells from harsh weather conditions. In fact, solar panels are increasingly being used in various extreme climates around the world, including deserts and polar regions, proving their adaptability and effectiveness even in challenging environments.
- Q:Can I buy solar cells easily online?
- I think so.
- Q:Can solar cells be used to power remote sensing devices?
- Yes, solar cells can be used to power remote sensing devices. Solar cells convert sunlight into electricity, providing a reliable and sustainable source of power for remote sensing devices in areas where traditional power sources may be unavailable or impractical. This enables continuous operation of these devices, allowing for data collection and monitoring in remote locations.
- Q:Silicon solar cell power generation principle
- Refers to the phenomenon of the object due to the absorption of photons and the phenomenon of electromotive force, when the object is subject to light, the object within the charge distribution state changes in the electromotive force and current generated an effect. Strictly speaking, including two types:
- Q:Can solar cells be used on satellites?
- Yes, solar cells can be used on satellites. In fact, they are commonly used as the primary source of power for satellites in space.
- Q:Can solar cells be used for powering electric water heaters?
- Yes, solar cells can be used to power electric water heaters. By converting sunlight into electricity, solar cells can provide a sustainable and renewable source of energy to heat water in electric water heaters. This helps reduce reliance on traditional grid electricity and lowers carbon emissions.
- 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 to power electric vehicle charging stations?
- Yes, solar cells can be used to power electric vehicle charging stations. Solar panels convert sunlight into electricity, which can then be used to charge electric vehicles. This is known as solar-powered EV charging infrastructure, and it offers a sustainable and renewable energy solution for electric vehicle owners.
- Q:What is the role of maximum power point tracking in solar cell systems?
- The role of maximum power point tracking (MPPT) in solar cell systems is to optimize the power output of the solar panels by continuously adjusting the operating point to the maximum power point, which is the point at which the solar panel generates the most power. MPPT ensures that the solar cell system operates at its highest efficiency, allowing for maximum energy production and improved overall performance.
- Q:Are solar cells affected by shade?
- Yes, solar cells are affected by shade. When solar cells are partially shaded, it reduces their efficiency and overall power output. Shading can create hotspots on the shaded cells, causing them to generate less electricity and potentially damage the cells. Therefore, it is important to ensure that solar panels are installed in areas with minimal shade to maximize their performance.
1. Manufacturer Overview |
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Location | Zhejiang, China |
Year Established | 2008 |
Annual Output Value | Above US$ 320 Million |
Main Markets | Australia; Asia; South East Asia; South America; North America; Europe; Africa |
Company Certifications | ISO 9001:2008; CE; TUV; UL |
2. Manufacturer Certificates |
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a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | Ningbo, China |
Export Percentage | 45% - 50% |
No.of Employees in Trade Department | 200-300 People |
Language Spoken: | English; Chinese |
b)Factory Information | |
Factory Size: | Above 10,000 Square meter |
No. of Production Lines | 8 |
Contract Manufacturing | OEM Service Offered; Design Service Offered |
Product Price Range | Average |
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Well Design High Efficiency Monocrystalline Silicon Solar Cells
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1200 watt
- Supply Capability:
- 700 watt/month
OKorder Service Pledge
OKorder Financial Service
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