The KeelyNet Blog

Free Energy, Gravity Control, Alternative Health and Science and more…

  • Links of Interest

  • Contact & Support

    This blog began on
    Sept. 29, 2007.
    Email Jerry

    Feel free to
    Buy Something!

    Thank you
    for Supporting
    KeelyNet

    KeelyNet
    Vanguard Sciences
    Vanguard Sciences
    Vanguard Sciences
    KeelyNet
    KeelyNet
    KeelyNet

    KeelyNet
    Click for Details

    Or you can Donate to support this site and KeelyNet. Thanks!

    -----KeelyNet-----
    KeelyNet News Feed

    $5 Alt Science MP3s to listen to while working, driving, jogging, etc.
    KeelyNetNo time to sit back and watch videos? Here are 15 interesting presentations you can download for just $5 each and listen to while driving, working, jogging, etc. An easy way to learn some fascinating new things that you will find of use. Easy, cheap and simple, better than eBooks or Videos. Roughly 50MB per MP3. Presentations by Bill Beaty of Amateur Science on the Dark Side of Amateur Science, Peter Lindemann on the World of Free Energy, Norman Wootan on the History of the EV Gray motor, Dan Davidson on Shape Power and Gravity Wave Phenomena, Lee Crock on a Method for Stimulating Energy, Doug Konzen on the Konzen Pulse Motor, George Wiseman on the Water Torch and Jerry Decker on Aether, ZPE and Dielectric Nano Arrays. - $5.00 Download.
    More Details & Ordering

    14 Ways to Save Money on Fuel Costs - $15.00
    KeelyNetNot Biofuel, Solar, Fuel Cells, etc.. and NOT acceleration, braking, or weight type tips! If you want do-it-yourself practical information you can use NOW, this is the eBook for you. Just use one of these tips ONE TIME and it will pay for the cost of this eBook. - 151 pages - $15.00 download
    More Details & Ordering

    The Physics of Crystals - $20.00 DVD
    KeelyNetExcellent video provides insights into Pyramidal and Tetrahedral Geometry. How they work and how to use them for novel effects. Incredible, information packed, over 2 Hour long DVD describing many unusual and original experiments including transmutation of elements, energy extraction, increasing plant growth, healing the body and more. - $20.00 snailmail
    More Details & Ordering

    High Voltage & Free Energy Devices - $15.00
    KeelyNetThis ebook provides many simple experiments you can do, including hydrogen generation and electrostatic repulsion. The keys to the EV Gray Fuelless Engine. One of the most comprehensive compilations of information yet detailing the effects of high voltage repulsion as a driving force. Ed Gray's engine produced in excess of 300HP and he claimed to be able to "split the positive energy" of electricity to produce a self-running motor-generator for use as an engine. Schematics and tons of photos of the original machines and more! - 121 pages - $15.00 download
    More Details & Ordering

    MexiStim Polarity Cycler
    KeelyNetCheck out the article which tells you how to build or buy your own to experiment with. Reported to boost energy levels.
    More Details & Ordering


  • Subscribe

  • Admin

Researchers Explore Hybrid Concentrated Solar Energy System

Posted by keelynet on November 8, 2008

I think hybrids are the way to go with just about anything.

“Australian, American and Chinese researchers are exploring the possibility of combing solar thermal and PV on rooftops, a move that could potentially cut the cost of solar energy. The system, which is grid-connected, uses a 2-axis collector that is 80 meters long and has 80 mirrors. Blakers explained that each mirror focuses sunlight on a strip of highly efficient solar cells. The cells are mounted on air-cooled receivers. The system has a rated capacity of 20 kilowatts (kW). Once that system was in place and working properly, Blakers said that the next step for the university was to use the “naturally produced heat in the photovoltaic linear concentrators by developing hybrid photovoltaic thermal technology.” To that end, a 300 m² Combined Heat and Power Solar (CHAPS) system was installed on a residential dorm that houses 98 students at ANU in 2005. Blakers said that the “two-in-one” heat and power system is comprised of eight collectors, hot water storage, hydronic in-slab floor heating and gas-fired boosters with a 40-kW inverter that interfaces the system with the grid. The prototype measures 1.7 x 1.5 x 0.2 meters and incorporates seven mirrors that focus sunlight onto receiver tubes. Blakers said that crystalline Si micro PV cells — with an efficiency of about 20% under concentrated sunlight — will be fitted to the receivers to operate under concentrated x20 – x30 sunlight with water cooling being used to deliver heat to the hot-water tank. He said that heat power output of such a system is typically 3 times larger than its electrical power output.” – Source

Advertisements

Sorry, the comment form is closed at this time.

 
%d bloggers like this: