Charge By Wind Power » Charge By Wind Power Videos

Designing North America’s first offshore wind farm

Charge By Wind Power — Thu, 26 Jan 2012 02:50:59 +0000

Professor Habib Dagher is building the first offshore wind farm in North America that will float off the coast of Maine – a state that some consider to be the Saudi Arabia of wind power. Test models have performed well in the laboratory, but the farm’s real turbines will need to stand up to the region’s bleak weather. If they do work, experts believe that they can generate enough electricity to power the US four times over. Critics, however, worry that the cost of such a development will be passed on to consumers, as the US has no formal energy policy. Al Jazeera’s John Terrett reports from Maine.

Small Wind Turbines

Charge By Wind Power — Mon, 12 Dec 2011 02:45:59 +0000

WINDENERGY7.com – Small Wind Turbines for sale and Small Wind Turbines kits from WindEnergy7 LLC, we are an Ohio based manufacturer of Small Wind Turbines and Small Wind Turbine kits We have an installed base of Small Wind Turbines in almost 40 states of the US and have installed overseas with customers worldwide.

Residential Home Wind Turbine

Charge By Wind Power — Fri, 28 Oct 2011 01:40:59 +0000

www.WINDENERGY7.COM – - Residential Home Wind Turbines? Home wind turbines are our specialty. Buy a home wind turbine kit from our site. Fill out our contact form and I can connect you with the home wind turbine dealer for your area. There are still areas open for new dealers to become…

Wind Power Ban

Charge By Wind Power — Tue, 13 Sep 2011 01:35:59 +0000

Wind turbines will be banned from being too close to homes or communities under tough new state government restrictions. See more at www.tennews.com.au.

Water tanker intermission…….. wind turbine generators up close

Charge By Wind Power — Sat, 30 Jul 2011 01:30:59 +0000

intermission from the tanker project close up look at a wind turbine generator

Wind Power Myths

Charge By Wind Power — Tue, 14 Jun 2011 22:26:59 +0000

Originally a presentation found at: www.slideshare.net Read more about it at: windturbinesllc.blogspot.com knol.google.com Connect with us! twitter.com www.facebook.com

The Future of Wind Power

Charge By Wind Power — Mon, 30 May 2011 10:51:59 +0000

(April 16, 2008) Christina Archer, consulting assistant professor of Civil and Environmental Engineering at Stanford University, discusses the importance of win power in a clean and renewable future. The Energy Seminar meets weekly during the academic year. For a list of upcoming talks, visit the events page at the Woods Institute for the Environment website. Stanford University www.stanford.edu Woods Institute for the Environment at Stanford: woods.stanford.edu Christina Archer www.stanford.edu Stanford University Channel on YouTube: www.youtube.com

REGENEDYNE Wind Turbine

Charge By Wind Power — Mon, 23 May 2011 10:48:59 +0000

www.Regenedyne.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.

Renewable Energy: Wind Power

Charge By Wind Power — Mon, 16 May 2011 10:41:59 +0000

A Dorky Engineering Student explains how a homebuilt wind turbine create usable Electrical Power

New Wind Turbine Design Good for Rural, Urban Environment

Charge By Wind Power — Mon, 09 May 2011 10:36:59 +0000

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.