HELIOSTAT SUN TRACKER SOLAR POWER FRESNEL LENS GREEN ENERGY
This is our first attempt at a useable Heliostat for our Fresnel Lenses. In future videos I will have all the information for a DIY system using very easy to find materials. We are developing a controller that is simple to program and can control any type of DC or even AC motors. Once completed I will share some open source information.
Micro Concentrated Solar Power from Sopogy – a green energy seminar
Google Tech Talks September 18, 2008 ABSTRACT Sopogy is bringing smaller concentrated solar energy systems to the market: Process heat, air conditioning, and power generation. You will hear about the first renewable energy and solar technology to ever be awarded the New Product of the Year by the Society of Professional Engineers. A product will be set up for viewing. Speaker: Al Yuen
Green Technology – Solar Building Blocks
SOLAR ZIPBLOCKS – This movie illustrates the concept of how solar Zipblocks would work. It shows how the solar film on the outside is interconnected via a circuit embedded within the Zipblock, how this circuit easily interconnects to multiple Zipblocks, and how batteries can be embedded within blocks. This extraordinary configuration allows you to build, generate power, and store power…all by simply stacking solar Zipblocks together. It’s worth mentioning that hybrid electric vehicles can easily benefit via Zipblocks as well. The modular aspects of Zipblocks allow for grids of batteries to simply be stacked and interconnected in one simple step. Though our movie only illustrates a very crude depiction of how power can traverse throughout Zipblocks…additional control lines and control units can easily be embedded as well…thereby providing ability to isolate and manage batteries independently of each other or in groups. This configuration eliminates the need for a lot of wiring, saves space, and simplifies construction. With a few minor modifications to Zipblocks…battery sizes can be maximized and heat dissipation can be integrated as well. You can learn more about other green technologies that we are promoting at www.zipblocks.com
Jeremy Leggett, Solar Century, on green technology
Here Jeremy Leggett, founder of Solar Century, a solar solutions company, and former campaigner on climate change for Greenpeace International, discusses here the photovoltaics industry, renewable energy and the financial crisis touching on feeding tariffs, green technology and supporting the developing world
Renewable Energy
A short video that I made for science when I was In Year 10, Hope you enjoy 
Thanks so much to those who have watched this video, which has reached over 28,000 views!
Duration : 0:3:26
- » Continue reading or Comments (25)