Product Reviews

  • SOLARSCAN-Bevel inspects the c-Si cells after the printing process but before the firing process.

    Isra Vision’s ‘SOLARSCAN-Bevel’ system provides short-circuit protection

    21 November 2011, 11:05

    Isra Solar Vision has introduced a unique defect inspection system for compound spots on cell edges, which can cause short-circuits when the cells enter the flashing process. Inspection at this stage is seen to ensure level ‘A’ quality for at least the first 400 cells per batch. The new ‘SOLARSCAN-Bevel’ system is designed to prevent wafer/cell scrap and provides the possibility to react immediately with protective or maintenance actions.

  • The key feature of the machine is the ICP–PECVD technology. The inductively coupled plasma (ICP) excitation allows ideal control of film com

    ICP-PECVD tool from Singulus enables development of novel passivation layers for new cell concepts

    16 November 2011, 17:00

    Singulus Technologies had launched the ‘SINGULAR ICP-PECVD’ platform for the development and production of high efficiency silicon solar cells, requiring passivation layers for R&D and production applications. The platform has been applied at research centers and institutes in Europe, America and Asia.

  • The new high-efficient grinding machine with four parallely mounted grinding aggregates is suitable for grinding of lateral surfaces and for

    New high-efficient grinding machine for silicon ingots from Arnold offers shorter cycle-times

    16 November 2011, 16:54

    For extremely high product quality and productivity for treatment of silicon bricks, Arnold Group has introduced the type 72/865 machine, which is a high-end combination of a surface and chamfering machine. Arnold claims that it now has a balanced production range in the grinding field with this high-end grinding machine which can serve the most different requests of customers. The improvements and further developments of this high-end grinding machine, 72/865, are also integrated in the surface grinding machine 72/860 and chamfering machine 72/852. Furthermore they influence the combination machine, now available as 72/855.

  • Dosing pumps are claimed to apply the material accurately to a tenth of a millimetre.

    Bystronic’s photovoltaic-TPA system offers continuous encapsulation and sealing of thin-film modules

    09 November 2011, 21:55

    The photovoltaic-TPA (Thermo Plastic Applicator) from Bystronic glass group is a machine designed for the encapsulation and sealing of thin-film photovoltaic modules. The machine is claimed to be the first machine of this type that is capable of working in 24-hour operation without any interruption.

  • SolarBond Membranes were developed specifically for the PV vacuum lamination process and act as a vacuum blanket, constructed from high-perf

    Saint-Gobain Solar’s solid silicone rubber operates as durable membrane for lamination process

    07 November 2011, 10:08 | Comments (1)

    Saint-Gobain Solar has launched its ‘SolarBond’ Membrane materials for module lamination process in two models, SolarBond Membrane Standard and SolarBond Membrane Premier. The membrane is designed to protect the module and the lamination equipment in extreme temperatures.

  • Kipp & Zonen has introduced a new and intelligent generation of pyranometers. Equipped with an extremely low power Smart Interface, the new

    Smart SMP Pyranometers from Kipp & Zonen correct for temperature variance inaccuracies

    02 November 2011, 17:08

    Kipp & Zonen has introduced a new and intelligent generation of pyranometers. Equipped with an extremely low power Smart Interface, the new Smart SMP Pyranometers offer industry standard digital and amplified analog outputs within the well-known CMP series housings.

  • With ProMoSim evo³ the company claims it offers a highly accurate efficiency measurement by minimum non-uniformity (<0.4%) and excellent spe

    STRAMA-MPS offers multi-colour LED sun simulator for cell testing with tunable spectrum

    01 November 2011, 12:18

    STRAMA-MPS, a German based global operating testing and handling equipment supplier has introduced its third generation ‘ProMoSim evo³’, LED-based sun simulator for improved solar cell testing that includes quality checks, high precision IV curve measurement and steady state light soaking and cell degradation measurements.

  • Unirac backs the ISYS Tracker with a 20-year structural performance warranty.

    SPI: 2011: Unirac’s ISYS Single Access Tracker requires fewer foundations for faster construction

    18 October 2011, 18:43 | Comments (1)

    Unirac has launched the ISYS Single Axis Tracker at the Solar Power International (SPI) trade show, which is claimed to be the most robust and versatile ground mount tracker system on the market today. The system is able to work with any space or module system. Unirac backs the ISYS Tracker with a 20-year structural performance warranty.

  • AURORA ULTRA-1400 central inverter uses the rugged outdoor IP65 enclosure with passive liquid cooling is suitable for desert and other harsh

    SPI 2011: ULTRA-1400 central inverter from Power-One offers optimized energy harvesting

    18 October 2011, 18:33 | Comments (1)

    Power-One has introduced its new AURORA ULTRA-1400 central inverter with an output power of up to 1.4MW and is the largest product in the Power-One RE offering for large-scale commercial and utility-grade PV power plants. . Industry-leading power conversion efficiencies of up to 98.7% combined with an extra wide input voltage range and multiple MPPT channels optimize energy harvesting across a wide array of operating conditions.

  • The C7 Tracker combines single-axis tracking technology with rows of parabolic mirrors, reflecting light onto 22.8% efficient SunPower ‘Maxe

    SPI 2011: SunPower’s CPV C7 Tracker claims the lowest utility-scale solar power plant LCOE

    18 October 2011, 15:25 | Comments (1)

    SunPower has launched the SunPower C7 Tracker, a solar PV tracking system that concentrates the sun’s power seven times to achieve what is claimed to be the lowest levelized cost of electricity (LCOE) for utility-scale solar power plants available today.

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Publications

  • Photovoltaics International 16th Edition

    Photovoltaics International 16th Edition

    This sixteenth edition of Photovoltaics International marks four years of production of the quarterly journal. As always, our focus is on efficiency and quality improvement and cost reduction in manufacturing. As 2012 rolls along, companies are falling by the wayside due to supply and demand issues, ASP declines and drastic governmental subsidy cuts. A clear picture of 2012 is offered through papers from the likes of TÜV Rheinland, Fraunhofer ISE, SEMI PV Group and EPIA, amongst others.

  • Photovoltaics International Lite, Volume 05 - 2011

    Photovoltaics International Lite, Volume 05 - 2011

    This digital interactive Lite sees Tom Cheyney follow Agua Caliente’s progress on becoming one of first truly utility-scale PV power farms, where 40–50MW (AC) will be commissioned by the end of the year. We also feature one of the world’s largest silicon thin-film PV power plants, Avenal; a report on warnings of the collapse of module prices from Solarbuzz and PI-Berlin presents tips on PV module testing. A print version of this edition will be distributed at Solar Power International 2011 in Dallas, Texas.

  • Manufacturing The Solar Future: The 2012 Production Annual

    Manufacturing The Solar Future: The 2012 Production Annual

    Manufacturing the Solar Future 2012, the second in the Photovoltaics International PV Production Annual series, delivers the next installment of in-depth technical manufacturing information on PV production processes.

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