Solar

FPL Group Inc (FPL) scored the highest ranking in the U.S. and second globally in a World Wildlife Fund (WWF) report that analyzed 72 of the world's leading power companies reviewing current use of available technologies to reduce C02 emissions, as well as clear commitments made for future improvements. The new report said FPL is a bright spot in the U.S. rankings. The WWF says FPL Group scored high due to leadership in developing wind energy and a commitment to dramatically improving power plant efficiency.

Worldwater Corp (WWAT) unveiled the world's largest solar-powered irrigation pumping system during a commissioning ceremony at Seley Ranches, Borrego Springs, CA. WorldWater's proprietary and patented AquaMax(tm) system drives a 200 horsepower pumping system at the Seley Ranches facility. The 267 kW system is grid-connected, and can operate independently from the solar array, from the electrical grid, or from both sources if necessary. This also allows the system to ``net meter,'' that is, return excess solar electricity to the utility for credit if it is not required in the field.

Evergreen Solar Inc (ESLR) announced a major advance in the development of its String Ribbon(TM) manufacturing process that has the potential to produce silicon wafers thinner than 150 microns. The Company has filed a patent application for its thin wafer technology. "Evergreen Solar's mission since its inception has been to produce high-quality solar products at a fraction of the cost of conventional methods," said Richard M. Feldt, President and Chief Executive Officer. "Today we are announcing an important step in realizing that goal. With the latest enhancement to our Gemini II double ribbon growth process, Evergreen Solar has...

Scientists from Toin University of Yokohama in Japan have designed a single, compact device that can both convert solar energy to electricity and store the electricity. "We succeeded in incorporating both photovoltaic and storage functions in a single cell with a thin, sandwich-type structure," said Tsutomu Miyasaka, a researcher at the University. The researchers' photocapacitor is also efficient at capturing energy from weak light sources like sunlight on cloudy or rainy days and indoor lighting.

Shell Solar Industries announced that they have been awarded a contract by Semitropic Water Storage District of Wasco, California, to design and install a unique array of solar photovoltaics (PV). Shell Solar engineers have designed an innovative, patent-pending "Single Axis Tracking System" for nearly one megawatt of solar panels. This system will generate more power, as the tracker "follows the sun", rather than being installed at a fixed angle. Shell Solar is part of Shell Renewables, which is a very small part of the Royal Dutch/Shell Group of Companies (RD).

FPL Group Inc (FPL) plans to build a small solar energy facility in South Florida next year as part of a program that encourages electricity customers to pay an extra fee to support clean power. About 9,000 customers have agreed to pay an additional $9.75 on their monthly electricity bills to support renewable energy through the company's Sunshine Energy program. The company has agreed to build 150 kilowatts of solar power capacity in Florida for every 10,000 customers who sign up, and it expects to pass that mark within a month or so.

Privatly held Stirling Energy Systems is in the news today. This company takes the 19th century Stirling engine and pairs it with a solar collector to generate clean energy. "The Stirling engine makes solar power so much more efficiently than photovoltaic solar cells can," said Robert Liden, chief administrative officer at Stirling Energy Systems Inc. (Phoenix). "That's because the Stirling solar dish directly converts solar heat into mechanical energy, which turns an ac electrical generator." The bottom line, he said, "is that large farms of Stirling solar dishes ��? say, 20,000-dish farms ��? could deliver cheap solar electricity...

Worldwater Corp (WWAT)has finalized a contract to install a 57-horsepower solar-powered pumping system at the Idyllwild Water District, in Idyllwild, California. It is the first use of large solar pumps by a water utility and the first use of WorldWater's AquaMax(TM) for this purpose, according to Quentin T. Kelly, WorldWater Chairman and CEO. WorldWater, a full service provider of solar power solutions, will handle all aspects of installation of the $309,000 system.

Right on the heels of Colorado passing Amendment 37, Pennsylvania is waiting for State House approval on the passage of their own legislation mandating clean energy production. This new bill states that by 2020, utilities would be required to provide 18 percent of the electricity used in Pennsylvania from alternative sources, like wind, solar and waste coal. Wind should be the big winner for this region.

Energy Conversion Devices Inc (ENER) announced that it has signed a multi-year agreement with Biohaus PV Handels GmbH for sale of up to 9.6 MW of photovoltaic (PV) laminates. Biohaus will incorporate the UNI-SOLAR® BIPV laminates with its proprietary panel design to address Germany's expanding grid-connected PV market. Using United Solar Ovonic's thin-film amorphous solar laminates, these thin-film products will be the highest rated peak power modules available on the German market.

Roland Piquepaille's Technology Trends has a good writeup on a new photovoltaic cell that doesn't need a battery for power storage. "Solar cells can convert solar energy to electricity, but that's about all they can do. You need batteries to store, and then release, this electricity. But this extra-step might soon no longer be necessary. Japanese scientists have developed a new type of solar cell which integrates an electricity storage device."

Colorado voters have approved an amendment requiring utilities to get part of their electricity from the sun, wind or plant and animal waste. The amendment requires the state's seven largest utilities to get a portion of their retail electricity sales from renewables, beginning with 3 percent in 2007 and climbing to 10 percent by 2015. Four percent of the renewables should be solar sources.

Worldwater Corp (WWAT) announced the successful installation of a 200 horsepower solar-powered irrigation system at a commercial citrus ranch in California. The announcement was made by Quentin T. Kelly, WorldWater Chairman and CEO. WorldWater's proprietary AquaMax(TM) solar motors are powering the $2 million dollar water pumping installation. It is the largest solar power system in California's San Diego County, and the largest solar-driven irrigation system in the world.

Evergreen Solar Inc (ESLR) announced the filing of a registration statement on Form S-3 with the U.S. Securities and Exchange Commission. After the registration statement is declared effective by the SEC, the Company will be able to offer and sell up to an aggregate of $75 million of its common stock, preferred stock, depositary shares, warrants and debt securities from time to time in one or more public offerings. The terms of any such future offerings will be established at the time of such offerings.

Magnetek, Inc. (MAG) is exhibiting its new, state-of-the-art Aurora(TM) photovoltaic (PV) inverter line, just listed by Underwriters Laboratories (UL), at the Solar Power 2004 trade show opening today at the Hyatt Regency Embarcadero Center in San Francisco. Designed for residential applications, the 3.0-kilowatt Aurora inverters change the direct current produced by solar panels into utility-grade alternating current. Magnetek's new inverters are UL-1741 listed for connectivity to the electric utility grid and also UL tested for compliance with CEC and NYCERTA standards for grid-connection. Connectivity to the electric distribution grid enables Aurora inverters to feed power from solar panels...

British Telecom has announced a three-year plan to get all of its energy needs from renewable sources - the biggest such project in the world. The electricity used, worth hundreds of millions of pounds, could power a city the size of Nottingham. Renewable sources of energy include wind, wave and solar power, rather than using fossil fuels like oil or coal.