A Million Green Ideas
Green Living, Environmental Living
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May 6
A few al gore products I can recommend:
Wind Chime Design and Building Products
Book And Software To Design, Build And Tune Wind Chimes. Great products for people selling arts and crafts and hobby products.
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Apr 25
Three minute excerpt from PBS series e2 energy narrated by Morgan Freeman. This episode is the first in the series and titled “Harvesting the Wind.” Show is set to begin airing Fall ’07. Check local listing for details, or visit our website at www.pbs.org Episode takes the viewer to southwest Minnesota, where wind energy is a burgeoning source of local power and income for farmers. Some have joined forces in wind cooperatives to invest in larger farms and reap bigger profits. In the absence of a strong renewable energy policy at the federal level, the state government plays a key role in wind policy, begging the question: Will the rest of the US follow Minnesota’s lead?
Video Rating: 4 / 5 -
Maglev Wind Turbine
Filed under Million Green IdeasApr 6
www.maglevwindturbine.com Demo CGI for proposed 2GW Magnetic Leviatated wind Turbine. *Efficient Frictionless Power Generation with less maintenance, compared to HAWT. No oil change or replacement of the bearings, gears. Since, MAGLEV does NOT require such. ** Current bearing technology has forced wind turbine designers into horizontal spindle three bladed wind turbines. In this design the huge blades are connected to a spindle in the center. The bearings that support the spindle and control the pitch of the blades (which can be hundreds of feet long) see huge pitch-moment loading, some of which is manifest as torque energy that is focused through the center spindle. The target speed for the spindle is 18 or 20 rpm and the bearings holding the spindle are mounted in a huge casting which also contains a large gearbox stepping the speed up to 1800 to 2000 RPMs which allows for the proper surface speed relationship between the coils and magnets. It is necessary to invert or condition the current, which is expensive. This gearbox is full of many large bearings, gears and castings; for a 2 MW turbine the gearbox can easily weigh 30 tons. This gearbox needs to be mounted on the top of a pole more than 150 feet in the air and be able to support the turbine blades under full-force wind conditions. ***MAGLEV Power Generation, the pitch moment ratio is closer to 1-to-1 then the 100-to-1 as with a horizontal spindle design.
Video Rating: 4 / 5 -
Home Made Wind Turbine
Filed under Million Green IdeasApr 4

Build your own wind generator. Very affordable very efficient. This system provides a marvelous opportunity for self employment. Check out the Green Employment Channel at lifeandlove.tv Alternative energy can be created by individuals. In these times of massive job losses ideas like these could pay your mortgage.
Video Rating: 4 / 5 -
Mar 28

Wind power is one of the fastest growing forms of alternative energy in the world. More and more, wind power mills are seen in the countryside, in large wind farms and for the most part, away from city life. But a new form of wind power is now designed to work in an urban environment. VOA producer Zulima Palacio has the story. Mill Arcega narrates.
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New Wind Turbine FloDesign
Filed under Million Green IdeasMar 26
www.devicedaily.com Jet engine inspired FloDesign boosts wind turbine output Green Tech CNET News I got this off of cnet.com. Thanks from Martin LaMonica from cnet news. Here is the article: news.cnet.com I have never liked wind turbines, because they are noisy, ugly, and it takes 10000 of them to equal the power of a medium sized coal plant. This new design is a major improvement in my opinion.
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Mar 25
“VAWT” “Wind Turbine” Feel “free” to use any of these “concepts” in your “windmill” designs. The wing or plate that swings on a vertical rod has been around forever and the rest are just “conceptual designs” that I came up with. An engineer proficient using AVIs stress analysis application could determine structural integrity issues using these drawings. Who knows; maybe someone will perfect this “design concept” and build them to the same height as the large HAWTs. I (think) “Vertical Axis Wind Turbines” have the leverage potential to produce more power at lower wind speeds. I am amazed by the large HAWTs and many of the modern VAWTs but I hope that engineers, innovators and last but not least, financial risk takers will continue to find ways to lower the required wind speed. Constructive comments are welcomed. If you do not have any, Yes We Can! works for me. Thanks for viewing.
Video Rating: 4 / 5
JF Musial is back from his hydrogen powered drive up the California coast in a Mercedes F-Cell test car. He returns with strong arguments for hydrogen power as an alternative fuel source in the upcoming decades. Alex is skeptical, making note of the countrys current energy infrastructure… This week on The Road Testament.
Video Rating: 4 / 5 -
What education would i need to get a job in solar energy or wind energy after graduating high school?
Filed under Million Green IdeasMar 22Question by Bradley: What education would i need to get a job in solar energy or wind energy after graduating high school?
Im fresh out of high school and am not sure what education i should be seeking next. I have heard that renewable energy is a fast growing field and would like to know what education a good job in that field would require. By a good job i mean anything from installing solar panels or repairing wind turbines. Any help would be greatly appreciated.Best answer:
Answer by Ottawa Mike
I hope you don’t take this the wrong way but you should aim higher than installing or repairing anything. Those jobs are important but if you have a very good understanding of math and science you can do so much more.For example, we need solar energy to become less expensive and more efficient. That means we need advances in the science of solar panels themselves and the batteries that store the energy. So a chemist or a chemical engineer would be working to make more efficient and less expensive solar panels. An electrical engineer would be working on designing better batterys and power capture systems. Even someone like an astrophysicist would study the energy of the sun and work with the chemist to capture that energy in a more efficient manner.
I hope that helps you give some more ideas of what a good job might be and the education required to get it.
Give your answer to this question below!
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Feb 27
We have 2 Evergreen Solar panels 180 watts each, Tristar 60Amp Controller, 2, 400 watt Air-x wind generators, about 8 marine deep cycle batteries from walmart now. A 250A DC breakerbox from Midnight Solar, Xantrex DR-2412 2400Watt Inverter, and a Reliance transfer switch. So far the system has cost about 00 with everything overbuilt to be upgradeable with more solar panels as soon as we get some more funding! More videos soon lots has changed since winter has set in.
Video Rating: 4 / 5 -
Feb 18
We have 2 Evergreen Solar panels 180 watts each, Tristar 60Amp Controller, 2, 400 watt Air-x wind generators, about 8 marine deep cycle batteries from walmart now. A 250A DC breakerbox from Midnight Solar, Xantrex DR-2412 2400Watt Inverter, and a Reliance transfer switch. So far the system has cost about 00 with everything overbuilt to be upgradeable with more solar panels as soon as we get some more funding! More videos soon lots has changed since winter has set in.
Video Rating: 4 / 5
