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PARABOLIC MIRROR SOLAR COLLECTOR SQUARE PARABOLOID FREE GREEN ENERGY

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Uploaded by on Jul 20, 2008

http://www.greenpowerscience.com/

This is a large fiberglass parabolic shape made out of fiberglass. It is very powerful and has the part A mirror 80%. I will be adding the Part B to jack it up to 95%. The focal point is longer and takes a bit getting used to, especially getting in the habit of walking behind the parabolic mirror:-)

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Science & Technology

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Uploader Comments (GREENPOWERSCIENCE)

  • How did you get the plexiglass into a parabolic shape?

  • This one is actually fiberglass. It was molded that way, we have other videos on thermoforming acrylic.

  • a race :) Calor gas cooker vs fresnel lens for making equal size cooking pots and water levels reach 100 degrees? which would win?

  • That would be a great video. Gas is pretty fast:-)

  • maybe at 1pm during ozzy summer time? :) either way these lens's are truly amazing and videos so very inspiring. 10/10 for green power science!

  • Thank you:-)

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All Comments (41)

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  • Over here in Bakistan, the sunlight is so much that one can half cook an egg on a black car ! I'm working on a Stirling Engine project....

  • this is a good work!How you make this mirror (with maylor or what?)

  • Dan, u r really doing amazing work!!!

    i have a question!!!

    Have u ever tried concentrating sun rays using an anodized aluminium sheet (like specular reflex by ALMECO-TINOX).....

  • How about concentrating the sun and using it on NANO Solar panel?

  • LOLOLOLOLOLOLOLOLOLOLOLOLOLOLO­LOLOLOL I can't believe you walked in front of a death ray and survived!!!!!

  • Dan, a helpful video would be showing the fiberglass sheet you started out with, how you formed it into a parabola and how you attached (and how viewers can get) the Part A material. This is what I'm waiting on. Thanks!

  • what a retard

  • Hmm.. I see the Overunity website will not let you 'search' unless you register. Overunity is extremely interesting, and super smart people post there. But I wouldn't wish a forced registration on anyone.

    See the site when you can because many more links are posted there, (if you do the mentioned search.)

    For now, here is the address of the 80% efficient peltier generator: P O W E R C H I P S dot G I Once there, on the left of the home page, navigate to: "Technology/Power Calculator"

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