GE Wind Turbines – Well Known For Effectiveness, Sturdiness, As Well As Quality
July 4, 2011 by admin
Filed under alternative energy
GE wind turbines are one of the best selling alternative energy items currently available. General electric is one of the couple of companies in the world that commit seriously in alternative, renewable energy based products. The organization creates high quality turbines that may transform wind power into electrical energy without emitting large amounts of green
Here is the original post:
GE Wind Turbines Well Known For Effectiveness, Sturdiness, As Well As Quality
General Electric Wind Turbines – Well Known For Effectiveness, Sturdiness, And Quality
July 4, 2011 by admin
Filed under alternative energy
GE wind turbines are among the top selling renewable power items currently available. GE is one of the few companies in the world which commit seriously in alternative, renewable energy dependent products. The organization produces high quality turbines that may transform blowing wind energy in to electrical energy without giving off large amounts of greenhouse
Continued here:
General Electric Wind Turbines Well Known For Effectiveness, Sturdiness, And Quality
General Electric Wind Turbines – Well Known For Effectiveness, Durability, And Quality
July 2, 2011 by James
Filed under alternative energy
GE wind turbines are one of the best selling alternative energy items currently available. GE is among the couple of companies in the world that invest heavily in alternative, renewable energy dependent products. The organization creates top quality generators that can convert wind energy in to electrical power with out giving off considerable amounts of
Read the original post:
General Electric Wind Turbines Well Known For Effectiveness, Durability, And Quality
General Electric Wind Turbines – Known For Effectiveness, Sturdiness, And Quality
July 2, 2011 by James
Filed under alternative energy
GE wind turbines are among the best selling alternative energy products on the market today. GE is one of the few companies in the world that commit seriously within alternative, renewable energy dependent products. The company produces high quality turbines that can convert wind power into electrical power with out emitting large amounts of greenhouse
Go here to read the rest:
General Electric Wind Turbines Known For Effectiveness, Sturdiness, And Quality
GE Wind Turbines – Known For Effectiveness, Durability, As Well As Quality
July 2, 2011 by admin
Filed under alternative energy
GE wind turbines are among the best selling renewable power items on the market today. GE is one of the few companies in the world which invest heavily in alternative, renewable energy based products. The organization creates high quality turbines that can convert wind power into electrical power with out emitting considerable amounts of greenhouse
The rest is here:
GE Wind Turbines Known For Effectiveness, Durability, As Well As Quality
GE Wind Turbines – Well Known For Effectiveness, Sturdiness, And Quality
July 1, 2011 by James
Filed under alternative energy
GE wind turbines are one of the top selling renewable power items currently available. GE is one of the couple of companies on the planet which invest heavily in alternative, renewable energy dependent products. The company creates high quality turbines that can convert blowing wind energy in to electrical energy without emitting considerable amounts of
Go here to see the original:
GE Wind Turbines Well Known For Effectiveness, Sturdiness, And Quality
Build Windmill Electricity – Some Info On Building A Windmill
April 23, 2011 by admin
Filed under alternative energy
Electricity generated from wind turbines is termed wind mill electricity. Windmill electricity is a very cheap source of energy in terms of generation of electrical power. But that is just once the windmill is set up. A number of professionals believe that windmill electricity is very inexpensive, in addition of having the advantage of being
See the original post here:
Build Windmill Electricity Some Info On Building A Windmill
Texas Football Stadium To Get Wind Power
April 11, 2011 by admin
Filed under alternative energy
The new stadium, which will replace 57-year-old Fouts Field, is designed by award-winning architects HKS Sports & Entertainment Group (www.hksinc.com), the firm that designed the new Dallas Cowboys stadium. The UNT System will be seeking LEED Gold or Platinum certification. If the project is awarded LEED Platinum, it will be the first of its type to achieve this rating in the country.
See original here:
Texas Football Stadium To Get Wind Power
How Does Wind Power Work?
March 2, 2011 by admin
Filed under alternative energy

Michelle Bery asked: Wind energy is an environmentally inert, clean, and inexhaustible source of electric power that, as it turns out, is really just another form of solar energy. The sun creates wind by its uneven heating of the planet’s atmosphere. It’s moderated by the earth’s rotation and irregularities in its surface. The planet’s terrain, water bodies, and vegetation then affect the wind flow patterns. With the invention of wind turbines, we can now harness the wind’s energy and use it instead of purchasing electricity from the utility companies that are derived from non-renewable sources. The easiest way to understand how wind turbines work is to think of a fan operating in reverse – rather than electricity spinning the blades and thus generating wind, the wind spins the blades, thereby generating electricity. Breaking it down to it’s simplest components, a wind turbine operates as follows: the wind turns the blades the blades spin a shaft the shaft connects to a generator the generator produces electricity To expand on that simplification, the turbine’s blades are connected to a hub that’s mounted atop a turning shaft which runs into a gear transmission box that increases the turning speed which, in turn, is connected to a high speed shaft that cranks the generator. If the wind speeds get too high, a brake is deployed to slow the blades down and prevent damage being done to the system. There are two basic types of wind turbine: horizontal axis wind turbines: the kind most commonly in use today and the focus of U.S. Department of Energy research on wind power, these come in two varieties – 2-blade horizontal axis turbines spin downwind 3-blade horizontal axis turbines spin upwind vertical axis wind turbines The size of a wind turbine will influence its power generating capacity, with the smaller windmills that produce under 50 kilowatts being the type most commonly used to power water pumps, telecom dishes, and homes. In an innovative advancement known as hybrid wind systems, these smaller turbines are also being used in combination with solar (photovoltaic) systems, rechargeable deep-cycle batteries, and diesel generators to provide storable, on-demand power in more remote, off-the-grid places. In most residential situations, a wind turbine is used as a supplemental source of power in combination with local, on-the-grid, utility power. There is something called a cut-in speed (7-10 miles per hour), below which the wind turbine will cease to provide an output, and the utility grid provides the structure’s power. Above the cut-in speed, the wind turbine kicks in and the grid power supply is proportionately reduced (depending on the structure’s energy draw at the given moment). If the output produced by the wind turbine exceeds the draw from the structure (and/or storage devices, like batteries), the excess power is then sold back to the pubic utility company. Use of wind energy can reduce a residence’s energy costs by, on average, 50-90%, though these numbers are influenced by a variety of factors and, as such, can fluctuate greatly. In a typical residence that uses under 10,000 kilowatt hours per year of electric power, a 5-15 kilowatt wind turbine should more than suffice. This type of system can run anywhere from $6,000-$22,000 to install, depending on a variety of factors, including: its size, your intended application, and any service contracts entered into with the manufacturer. Being that certain situations (such as in the city) make personal wind power use an unviable option, a general rule of thumb is to consider installing your own wind power system if and only if you pay at least 10 cents per kilowatt hour and your location’s average wind speeds exceed 10 miles per hour. The larger wind turbines have capacities upwards of 50 kilowatts, running these days into the several-megawatt range. These windmills, known as utility scale turbines, can be grouped together and connected to central lines for transmitting and distributing in bulk to the local utility grids that, in turn, sell that power to homes and businesses across the land. These are called wind power plants or wind farms. Solar power Read more on How Does Wind Power Work?…

Here is the original:
How Does Wind Power Work?
Alt E Updates – week 26
June 29, 2010 by James
Filed under alternative energy
where are ge wind turbines made Watch this video showing the giant foot wind turban blades being masde and transported If you re driving anywhere between Iowa and upstate New York this week honk if you like wind One of the giant blades nearly half a football field in length that powers GE s -megawatt line of wind turbines is making a cross-country journey on the back of a flatbed truck as it winds its way from the factory to GE s Schenectady plant where it will be put on permanent display Pioneering Wind Power GE wind turbine technology features robust designs for long reliable performance variable speed control independent blade pitch for reduced loads and cost-effective operation and unique WindVAR electronics for local grid support and improved transmission efficiencies For the first time wind turbines can remain online and feed reactive power to the electric grid right through major system disturbances with our low-voltage ride-thru technology Read more on Alt E Updates – week 26… Energy Tags: energy resources , battery technology Subscribe to the comments for this post? Share this on del.icio.us Digg this! Post this on Diigo Post on Google Buzz Add this to Mister Wong Share this on Mixx Share this on Reddit Stumble upon something good? Share it on StumbleUpon Share this on Technorati Tweet This!
Read the original:
Alt E Updates week 26




