Solar Energy Applications available in São Tomé & Príncipe

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    pH value and conductivity measurement for power plants

    Growing populations – about 80 million every year – and industrializing countries create huge needs for electrical energy. According to the International Energy Agency (IEA) the global energy demand will increase by about 65% by 2035. A major fraction of the required energy will continue to be provided by thermal – mainly fossil fuel-fired and nuclear – power plants. "Renewable" energy sources such as photovoltaics (PV) will be another backbone of our energy supply. Putting renewable...

    By Metrohm AG based in Herisau, SWITZERLAND.

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    Specialty Cleaners and Lubricants for Solar Industry

    IPC manufactures specialty detergents for solar panel cleaning applications. Our products remove slurry, partihttp://www.ipcol.com/images/solar.gifculates, oil, and organic debris from solar panels both during the manufacturing process and in the field. Our products are excellent glass cleaners and are designed to clean delicate surfaces without leaving any interfering residues after rinsing. They are safe for use on glass, metal, plastic, and many other surfaces. For most applications a 0.5% - 1.0% solution is...

    By International Products Corporation based in Burlington, NEW JERSEY (USA).

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    Instruments and analyzers for PV modules performance assesment

    Usually, the performance of a PV module is measured at the factory under the so-called Standard Test Conditions (STC), described in IEC 60904. This is a convenient test method that can be integrated in routine production procedures. However, the indoor measurement of the STC PV performance reveals the power production of the module at only one particular measurement condition.

    By EKO Instruments based in San Jose, CALIFORNIA (USA).

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    Instruments and analyzers for PV site solar monitoring

    PV performance measurements under real outdoor conditions are done in may different ways. However, the concept of all performance investigations is to relate the input energy, which is the solar radiative flux, to the output energy, which is the electrical power produced by the PV module. EKO’s Solar Monitoring Stations, referred to as SMS, is the dedicated facility for this type of evaluation.

    By EKO Instruments based in San Jose, CALIFORNIA (USA).

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    Instruments and analyzers for stability monitoring of sun simulators

    Monitoring the stability of a sun simulator enables the researcher to improve the stability of the PV cell and precision of the I-V measurement. The sun simulator is for example used to test the produced PV solar panel and classify it according to the STC standardization.

    By EKO Instruments based in San Jose, CALIFORNIA (USA).

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    Meteorological sensors for solar monitoring industry

    The most important measurement parameter is irradiation. Since PV systems are becoming ever larger, the accuracy of the irradiation measurement is increasingly important for the efficiency of the system. Wind cools the temperature of the module and must therefore be included in the efficiency calculation. Precipitation leads to contamination or covering (snow). With increasing temperature, the performance of the solar module decreases. Therefore, it is important to measure the temperature of the solar module in...

    By G. Lufft Mess- und Regeltechnik GmbH based in Fellbach, GERMANY.

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    Chemical Analyzing in Photovoltaics for the Solar Power Industry

    In the earlier days, the chemistry involved in solar cell manufacturing was relatively simple, using commodity chemicals. With cell efficiencies continuously on the rise and new cell concepts slowly being introduced with increased speed of processing, precise chemical concentration control is becoming crucial to obtain consistency and more cost-effective manufacturing of solar panels. This is possible by monitoring on-line the etching bath composition, a small but genuine step forward in your competitive advantage....

    By AppliTek NV based in Nazareth, BELGIUM.

  • Feed-in tariffs while avoiding low price periods

    Biomass energy from gasification, when done responsibly with waste wood or suitable agricultural waste such as nut shells, is often eligible for feed-in tariffs. However, biomass gasification has the advantage of being on-demand, so you can feed renewable energy onto the grid at times when wind and solar are not abundant, enabling you to avoid times when prices are too low due to an excess of wind or solar power being fed to the grid.

    By All Power Labs based in Berkeley, CALIFORNIA (USA).

  • Signage Lighting

    If you want to light up signs and advertisement billboards, Greeshine's solar signage lighting solution is optimal! Most of the time, this kind of signs and billboards are installed in elevated locations or in the street with lack of direct grid electricity available.Greenshine signage lighting solution is perfect for a wide range of lighting applications such as monuments, statues, entrance signs, entrance or large advertisement billboards. Easy to install our solar sign lights do not require regular maintenance.

    By Greenshine New Energy LLC based in Irvine, CALIFORNIA (USA).

  • Solar Parking Lot Lighting

    Parking lot lights powered with solar energy is an efficient way to drastically decrease electricity bills! Greenshine provides an efficient solution for all types of parking lots that meet the standard lighting requirements for parking lots. Parking lots are required to meet some standards in term of lighting level as brightness is a priority concern for security reasons.

    By Greenshine New Energy LLC based in Irvine, CALIFORNIA (USA).

  • Hukseflux Pyranometers

    Hukseflux offers a complete range of instruments for applications in solar energy / PV system performance monitoring. Please visit our website to discover the possibilities and solutions for your industry. Whatever your application is, Hukseflux offers the highest measurement accuracy in every pyranometer class. The overview below, of SR20 pyranometer features and benefits, gives you some of the reasons why the best pyranometers are made by Hukseflux. Click the image to visit our website.

    By Hukseflux Thermal Sensors B.V based in Delft, NETHERLANDS.

  • Solutions for solar, energy & environment sector

    When it comes to energy production and protecting the environment, going down new paths is more critical than ever before. We do just that. SCHOTT Solar has more than 50 years of experience in solar technology and combines expert knowledge in receiver technology for solar power plants with parabolic trough technology and photovoltaics under one roof. Welcome to the future.

    By SCHOTT AG / SCHOTT Solar CSP GmbH based in Mainz, GERMANY.

  • Street Lighting

    Greenshine street lighting system is used to provide efficient lighting for highways, main roads, avenues, main urban streets, and other applications that need high intensity of lighting at night. Our modern solar street lights are using LED light fixtures as lighting sources. They can provide an excellent and reliable source of lighting while consuming a lot less electricity. Thus, our solar street lights battery will last longer. Moreover, LEDs provide better brightness than any other light bulb and divide...

    By Greenshine New Energy LLC based in Irvine, CALIFORNIA (USA).

  • Perimeter Lighting

    Greenshine provides a tremendous number of solar lighting solutions. Ranging from solar flood lights for fence lighting to solar path lights for perimeter lighting solutions with a high reliability level even in the case of power failure. Greenshine designs specific lights for small area illimunation according to the different requirements of the customer. We provide solution for military bases, correctional institutions, sensitive industrial complexes, etc. Of course our small area lighting solutions are also...

    By Greenshine New Energy LLC based in Irvine, CALIFORNIA (USA).

  • solar cell tester,solar module tester,EL tester

    Our main products includes: Solar Cell Tester, Auto Solar Cell Tester, Solar ModuleTester, Auto Online Solar ModuleTester, Solar Module EL Tester, Auto Online Solar Module EL Tester, Solar Simulator and related test equipment.

  • Solar energy

    The solar system is integrating li-ion battery with solar charger,inverter and BMS,ideal for residential appliances.

    By SHENZHEN POWEROAK NEWENER CO.,LTD based in Huizhou City, Guangdong , CHINA.

  • Solar Energy Solutions

    The promise of solar power is critically important to solving today’s energy demands in an environmentally sensitive way. Gratton develops, design, and delivers the most reliable and cost-effective solar energy solutions. We carry everything you need for your renewable energy project. As technology in the renewable energy industry is dynamic, we are constantly evaluating new products and manufacturers to offer the best package to the environmentally and energy conscious public. Solar system clearly...

    By Gratton Arabia Ltd. based in Mississauga, ONTARIO (CANADA).

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