Moore's Law and the Cost of Solar Energy

Tue, 27 May 2008 00:22:23 GMT

clipped by: Naomi-K
clipper's remarks: Interesting. I like to see patterns emerging in technology trends.
This one makes sense, but the fact is that there are many different types of solar panels, including solar thermal and solar hot water, that are already competitive.

Clip Source: www.fanboy.com

Photovoltaic Moore's Law Will Make Solar Competitive by 2015

"In recent years, global PV production has been increasing at a rate of 50 percent per year, so that accumulated global capacity doubles about every 18 months. The PV Moore’s law states that with every doubling of capacity, PV costs come down by 20 percent. In 2004, installing PV cost about $7 per watt, compared to $1/W for wind, which at that time was beginning to stand on its own feet commercially, Last, year, as recently noted in this blog, average global solar costs had come down to between $4 and $5 per watt, right in line with the PV Moore’s law. Extrapolate those gains out six or seven years, and PV costs will be below $2/W, making photovolatics competitive with 2004 wind."

Tags: solar cost, photovoltaic cost

Thin Film Photovoltaics

Tue, 04 Mar 2008 01:16:22 GMT

clipped by: Naomi-K

Clip Source: www.physorg.com

Honda announced its plan to begin mass production in 2007, of an independently developed thin film solar cell composed of non-silicon compound materials, which requires 50% less energy, and thus generate 50% less CO2, during production compared to a conventional solar cell. A mass production plant with annual capacity of 27.5 megawatts will be established at Honda’s Kumamoto factory.

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Moore's Law and the Cost of Solar Energy

Thin Film Photovoltaics