Guest Blog

  • Copper Mountain utility-scale project

    The (r)evolution of PV power plant sizes

    By Edwin Koot - 10 January 2011, 17:01 | Comments (1)

    In this guest blog, Edwin Koot, founder of solarplaza.com, discusses the growing trend of the ever-increasing size of utility-scale PV power plants and the implications facing the industry as both the scale and number of such projects are set to increase.

  • US solarflag1

    Extension of U.S. Treasury’s cash grant program bodes well for solar industry at close of 2010

    By Alan King - 21 December 2010, 17:38 | Comments (1)

    Alan King of Canadian Solar notes that while the extension of the U.S. Treasury’s 1603 cash grant program has positive implications for the solar industry in 2011 and beyond, there’s much work still to be done to increase PV’s percentage of the country’s overall energy portfolio.

  • Czech Republic PV Installations

    Guest Blog (V.): Approval of Solar Tax stands for a bitter End of Czech Solar Boom

    By Jaroslav Dorda - 16 December 2010, 15:13 | Comments (1)

    On December 10, 2010 the Czech President Vaclav Klaus approved a retroactive solar tax for solar power plants in the Czech Republic

  • SunFab PECVD

    Applied Materials: the first PV equipment supplier to trend at the US$1 billion revenue level

    By Finlay Colville - 18 November 2010, 09:43

    In reporting its fourth-quarter earnings, Applied Materials (AMAT) announced net sales within its Energy & Environmental Services (EES) segment (which includes PV tool revenues) of US$606 million. Accordingly, Solarbuzz equipment supplier analysis reveals that AMAT has just reached a significant landmark: the first equipment supplier to reach and exceed the US$1 billion barrier for PV-specific trended ttm tool revenues. Certainly, this achievement offers comfort to tool suppliers that the PV segment has grown to an appreciable level. However, while every other PV tool supplier would welcome reaching this milestone, AMAT’s road taken to the US$1 billion PV revenue mark has been far from incident free.

  • Tough times ahead for solar inverter companies

    By Ash Sharma - 04 November 2010, 10:02

    The supply and market dynamics of the PV inverter sector continue to play-out this year as this guest blog by Ash Sharma, Renewable Energy Research Director at IMS Research, highlights the next expected supply/demand scenario.Whilst in the first three quarters of 2010 inverter suppliers enjoyed tremendously high demand, tight supply and stable prices, a drastic reversal in their fortunes may quickly be seen as demand wanes, supply massively grows and inventory builds.

  • Solar bonanza turns into a nightmare for investors in the Czech Republic

    By Jaroslav Dorda - 30 October 2010, 17:50

    At the end of October, the Czech government approved special measures against the ongoing solar boom in the country. Many of these measures are being abruptly negotiated and passed by the Czech Parliament so that they can take effect starting in January 2010. One of these measures will be a brand-new retroactive ‘solar tax’ imposed on producers of solar energy.

  • First Solar reacts to China and Taiwan dominance in 2010

    By Finlay Colville - 15 October 2010, 10:40

    Between 2006 and 2009, First Solar set clear benchmarks for all solar cell and thin-film panel manufacturers by expanding at unprecedented rates while, at the same time, commanding industry-leading capex, opex and yield metrics. Over this period, their rapid ascent to leading worldwide producer in 2009 with a (production) market share of 12% was an inevitable consequence of enacting meticulously on this game plan. Indeed, midway through 2009, projected global market demand for 2010 suggested that continuous improvement by First Solar in operating costs, production line throughput, and efficiency would be more than sufficient to retain—or even expand upon—current market share.

  • Top-tier PV fabs approach 90% capacity conversion

    By Finlay Colville - 05 October 2010, 10:53

    Have you been confused by the current “sold-out” situation for PV manufacturers and then see reports stating that factory utilization levels averaged 50% or 60%? Finlay Colville, senior analyst at Solarbuzz, explains in this guest blog that a more accurate way of reporting utilization rates among PV module manufacturers is required, one that better matches real-world utilization rates.

  • Czech Republic ‘taming’ solar boom

    By Jaroslav Dorda - 15 September 2010, 13:45

    The Czech government announced recently that it was about to take special measures against the ongoing solar boom in the country. These measures are to limit the rapid construction of solar power plants, which would otherwise lead to a dramatic increase in the price of electricity in the future. One of these measures maybe a brand-new tax imposed on producers of solar power.

  • Why capex investment for c-Si expansion remains a safe bet

    By Finlay Colville - 14 September 2010, 13:53 | Comments (1)

    This guest blog was provided by Finlay Colville, Senior Analyst, Solarbuzz.Aligning with PV industry leaders with a long-term strategic roadmap is a given prerequisite for equipment adoption by every tool supplier, regardless of the segments their equipment serves. But realizing this in practice can be a different challenge altogether. Such has been the dilemma for many equipment suppliers seeking to break into the PV equipment supply chain or diversify from one customer group or cell technology to another.

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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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