Saturday, April 25, 2009

HELIOSTAT SUN TRACKER SOLAR POWER

This is our first attempt at a useable Heliostat for our Fresnel Lenses.

1 comment:

  1. The trouble is this is not a heliostat.

    A heliostat is generally a mirror that reflects sunlight onto a stationary target. Furthermore, there are exceptions, the geometry between the sun, mirror, and the target constantly changes throughout the day.

    Here are some examples:
    Examples of "Receiver Axis" heliostat mounts.
    http://www.redrok.com/heliolighting.htm#receiveraxis
    http://www.heliotrack.com/
    Vertical axis heliostat mounts.
    http://www.practicalsolar.com
    And examples of historic mechanical heliostats and coelostats, (2 mirror heliostats).
    http://www.redrok.com/main.htm#mechanical

    Your tracker always aims at the sun and the geometry doesn't change throughout the day. This is a basically a conventional Fresnel lens solar tracking concentrator

    Don't get me wrong, I applaud your work. Please keep it up.

    Duane
    Red Rock Energy
    http://www.redrok.com

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