ALEKO WGV45W 30W Nominal 45W Maximum 24V Residential Vertical Wind Turbine Generator
 | This vertical version of ALEKO brand wind generator can be used around the home, farm, boat, business, or anywhere else where the power is needed.
This is a great working conversation piece to show the potential of what can be done with renewable energy today.
Not only is it perfect for battery maintenance, it can also be used to power remote lighting, laptops, communications equipment, signs, or nearly anything imaginable that is electronic in nature.
You can connect this unit to any 24V DC | |
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GudCraft WM450 450W 450 Watt 24 Volt Wind Turbine Residential Wind Generator with Free Charge Controller CD5.0
 | GudCraft 450W Wind Generator is 450W 24 volt model with 3 blades. Fresh 2012 version just shipped from the factory. This is the latest design model. This item is new in the factory unopened box. Comes with Free Charge Controller CD5.0, instruction manual and 1-year warranty from purchase date. | |
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K3 Wind and Solar Mobile Charger (Green)
 | Wind and Solar portable battery charger | |
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Your Questions About Wind Turbine Technician Salary
James asks…
What is the salary of a wind turbine technician with Siemens power generation?
admin answers:
Coming into the wind industry as a technician, you could expect a salary anywhere within the range of 14-25 per hour. This is dependent upon your locale. In California, the average is 14 whereas in Texas it is 25 or more.
Maria asks…
for all you wind turbine technicians out there? how much is an average salary for a year? ?
i am fixing to graduate high school and i want to make this a career? any help?
admin answers:
See if any of these will help you with ideas and links. Good Luck.
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ALEKO 20W 30W Max Vertical Wind Turbine Wind Generator
 | Features:
Every turbine is finely balanced.
Smooth rotation is ensured
Quiet in operation
Unique and purpose designed generator
The turbine spinning when other wind generators stall
Overall delivers more Ampere hours of power per day especially in low to average wind speed.
This is the one of the small size ALEKO vertical wind generator, can be around the home, farm, boat, business, or anywhere else where the power is needed.
This is a great working conversation piece to show the pot | |
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300 Watt Bicycle Generator 3/8″ Belt Drive Pedal Power Pulley Dynamo
 | This DC Generator can be driven by human power, wind power, or hydro. The 3/8" wide pulley has a 2 inch diameter. You will be able to mount this generator to a bike stand using an adapter mounting plate. | |
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Lomanco GT-12 Galvanized Turbines
 | The Lomanco 12-inch galvanized turbine fits any 7/12 roof pitch, meaning any roof that rises 7 inches for every 12 inches it runs. Constructed with .025-inch stamped galvanized steel, this exhaust vent is available internally and externally braced. It features permanently lubricated ball bearings. Ideal for residential or light commercial use, this galvanized turbine comes with a lifetime warranty. | |
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Your Questions About Wind Turbine Generators How They Work
Jenny asks…
How to control the fluctuation of energy in wind turbine?
Due to the change in the wind speed, the speed of the wind turbine rotor changes, so at the output we get variable AC supply which means we do not get exactly constant voltage and frequency.
It can be control by controlling shaft speed and at the output by varying the load (Resistance).
I need to submit a case study about that so tell me about any site or e-book where I can find comprehensive details about that.
admin answers:
Basically there are two methods.
For small turbines (a few kilowatts) the turbine runs at whatever speed it likes, depending on the wind speed. There is a separate electrical converter to change the generated power into AC at mains frequency and synchronize it with the mains.
There may be a simple device to limit the max turbine speed just to prevent mechanical damage – for example a mechanical brake or lock, or spring-loaded turbine blades that spill the wind when the wind speed is high.
Large turbines (producing of the order of 1 MW or more per turbine) run at constant speed, generate power at mains frequency, and are directly coupled into the electricity grid when they are working. The speed is controlled the same way as for conventional power station generators. Without getting lost in the practical details, if the turbine tries to run at the wrong speed it is fighting against the whole of the rest of the power that is being generated in the electricity grid, so it loses the fight. As the wind speed changes, the amount of power generated changes. If the wind speed is too low, the generator acts in reverse as a motor to drive the turbine. (Of course in practice the turbine would be stopped completely, instead of doing that for a long period of time).
The rotational speed for large wind turbines is usually slow (10 or 20 rev/minute) with a gearbox to spin the generator at a higher speed. The blades are variable pitch so they can work efficiently at different average wind speeds.
Lisa asks…
Is there a forum for people who want to build their own wind turbines and generators and stuff?
I am looking for some website or forum where I can discuss the nitty-gritty of making wind turbines and building anything that enables people to go off the grid and build their own boats, heat sources, alternative fuels, all-natural materials, etc.
Would anyone know where to find that?
Thanks.
admin answers:
I’m putting together a small wind turbine. Check my web page for pictures, diagrams, and other information.
Http://members.rennlist.org/warren/wind.html
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TALON2 2KW Home Wind Turbine System Grid-Tied
 | This generator produces 2kw at 20 mph wind speed with a maxium output of 2.4 kw at 25 mph. The generated power is feed back to the grid for net metering or get payback by power company. Based on the actual installation, this powerful wind turbine can significantly reduce your carbon trace by cutting or eliminating your electricity bill. This solution is applicable for homes, cabines, or small business which want to promote green awareness around your communities. The equipments in this listing | |
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Wind Power Home
For hundreds of years, communities have used wind mill power to meet their energy needs. From the simple vertical axle windmills of ancient Persia to the modern electricity generators of contemporary communities, the use of wind mills is evolving. Wind turbines are a modern design of the wind mill. With the rise of environmental awareness and use of wind power to meet energy demands, residential areas are beginning to bring the wind power home and are seeing more and more wind turbines.. The rising cost of energy is paving the way for the use of wind power residentially.
The first use of wind mill power dates to early writings of the seventh century, though the date of the anecdote is debatable. Nonetheless, the earliest wind mills used six to twelve sails of reed or cloth material. The power was used to grind corn or pump water. By the twelfth century, wind mill power and aesthetics were evolving in Europe. During the thirteenth century, the Chinese used the wind mill power to irrigate crops. The bases of the wind mills were becoming smaller and rounder, and communities were broadening the uses of wind energy. Although the technology was still rudimentary, the pumps and grinds were being used for various goods. The types of wind mills and the uses of the wind mill power vary greatly throughout the generations and regions. The use of wind power progressed as the centuries endured. Today, civilizations are bringing wind power home and using it for more than pumps and grinds.
By using wind power, home builders can expect to reduce their overall utility bills between fifty and ninety percent. In cases where the wind turbines are situated in ideal locations, homeowners can even turn a profit on the energy generation. The concept is easy. When the energy generated is more than the energy used, local utility companies automatically purchase the excess energy. Over a long period time, the use of wind power may be significantly less than the wind power generated causing quite a profit for the owner.
Basically, a wind power home residential kit is purchased and installed. A wind turbine is situated on top of a tall tower, about eighty feet in the air. The tower collects energy from the wind and converts it into a useable energy source that is compatible with the wind power home system. In typical cases, residences are powered by a combination of wind energy and purchased electricity from a local utility company. As long as the wind speeds are conducive to electricity generation, the residence remains powered by the wind power home kit. When the wind speeds decline and electricity is not produced, the residence is powered by purchased energy. For residences in particularly windy areas, energy production may be significantly higher than the energy produced in less windy regions.
Thanks to the technology that has been changing over hundreds of years, homeowners are beginning to take advantage of an economical and practical energy supply. One that is highly renewable and sustainable for years to come.
Wind turbines, Energy, Limoux, Languedoc, France – EU09 PKA2550 – Per Karlsson – Toddler Light-Pink-T-Shirt (4T)
 | Wind turbines, Energy, Limoux, Languedoc, France - EU09 PKA2550 - Per Karlsson T-Shirt is a great way to show off your true style. Adult and youth sizes are a 50/50 blend of cotton and polyester, toddler sizes are 100% cotton. All sizes are available in white, grey, light blue and pale pink and feature a custom printed image. | |
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5kW ON-GRID Vertical Axis Wind Turbine – Complete
 | Reliable, affordable, independent, clean electricity with zero greenhouse gas emissions!
Diagrams Brochure Cost Analysis Resellers
Wind energy can be converted to electricity easily and cleanly. With today's rising gas and oil prices driving electricity costs higher and higher, it makes sense to harvest the wind but cost effective alternatives sized to generate enough power were tough to come by.
Not anymore. Finally homeowners and small business owners have an affordable | |
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Wind Turbine – Youth SweatShirt XS(2-4)
 | Wind Turbine Sweatshirt is commercial quality 9.3-ounce high resolution heat transfers garment. 50-50 cotton-poly NuBlend fleece, fully coverseamed, ribbed collar, cuffs and waistband with spandex, set-in sleeves. Our image transfer produces professional matte finish with Premium Quality and Superior image resolution. Colors do not bleed and the image is sharp and crisp. | |
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Your Questions About Wind Turbines Oklahoma
Mary asks…
What are some negative effects of energy producing wind mills or solar panels?
admin answers:
The biggest problems are that the most well suited places to put them are not usually where the need for the power is greatest.
I live out in West Texas just below the pan-handle. There are “wind farms” all over here, because the wind blows all the time. Other than a small city (Midland/Odessa) there is very little industry nearby. It’s 250 miles to Dallas/Fort Worth or El Paso and farther still to Oklahoma City, Houston or Austin. , Transmission of the power over distances is an engineering problem that still doesn’t have a good solution.
Similarly, we have some sunshine almost every day of the year. Solar works here, but where do we send it? Areas like Chicago and Boston need the power, but don’t have the sunshine as reliably.
Still, on a local level, we get a lot of our power from alternative sources. I feel good about that.
Edit specifically for Johnnie B – There is blessed little that stops the wind in west Texas. It slows some at sundown, but rarely stops. Maybe in East Texas, but that’s 400 miles from here.
Edit for asker – I’m not sure if my original answer was what you meant by “negative effects,” though. There are reports of large numbers of birds being killed by collision with the blades of a wind turbine, but that hasn’t proven to be true here. Some find the towers unsightly. I think they are rather elegant. As far as the “not in my back yard” argument – well, I’ve heard that the power company pays rent on the land for each tower of about $10,000 per year. I could get to like the guaranteed income. 5 towers, and I’d make more than my full-time teaching job paid. There are few other “negative” effects. Solar and wind power generation do not cause noise or air pollution, no mystery radiation source, no ground water contamination. They are two of the “cleanest” sources of power available.
Richard asks…
What problems are happening now that we will have to face in the future in Kansas?
What problems in Kansas are occuring now, that we will have to face more into the future?
admin answers:
I know a big issue is related to the Ogallala Aquifer in western Kansas is being drained by the central states faster than can be replenished and is an issue that will be critical in the future. If there is not enough water supported there, farm lands can not be water, homes will be without water and the balance of the earth can be lost. Water issues are critical to Kansas and when I took an enviornmental science course, my professor was also involved with the State Department of Agriculture, and said how Oklahoma, Arkansas, Missouri, Nebraska like to fight amongst themselves about water rights, pollution of water and so on.
I think also energy issues will be a major thing. With the increase in costs of energy, there might be a big push for wind turbines on the Plains. It will be a major issue in the future, even in the near future since wind can be good clean energy. Right now coal is being used in Kansas and people are getting upset at the pollution from it and so on.
Plus, Kansas being so close to agriculture, the problem of fertile soil will be a big issue. If they continue to overfarm, there could come a time when the ground doesn’t support agriculture, like with the Aquifer.
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Home Wind Turbine 2kw/48V – wind generator for home use
 | 2KW system is a low Torque, low wind system, rated 2000w at 20 mph, startup wind speed is 4.47 mph.
Wind/Solar Hybrid Charge Controller is included to convert AC to DC. Charge controller can handle 2000w wind load and 600w solar load. Hybrid inverter also has built-in dump load function.
Hybrid controller has LCD display to show the charging current and battery voltage.
Tower, Battery and inverter are not included, you can purchase tower, batteries and inverters separately.
Inverter recomme | |
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1600 Watt Missouri Raider Wind Turbine – 12 Volts
 | The Missouri Raider 9 blade wind turbine - 1600 watts plus potential wind power. 12 Volt 3-phase AC output to DC output model.
(Can be used as 3 phase output or DC output / Grid tie or battery charging)
3 phase output is the most efficient , no voltage and amperage loss in long runs
like DC suffers from. DC output requires heavy expensive cable and has a high power loss over long runs.
The turbine comes with one Renegade Super PMA with 14 magnet rotor; one 3-phase to DC bridge rectifiers; | |
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LEGO City Limited Edition Set #7747 Wind Turbine Transport
 | Transport and build a spinning wind turbine! LEGO® City is going wind-powered! Transport the wind turbines blades and motor on the trucks trailer, then extend it to carry the entire tower to the building site with the help of an escort vehicle to guide you through traffic. Put it all together and let the citys new wind turbine spin! # Contains extendable truck that fits the wind turbine parts! # 2 Minifigures and escort car included! # Wind turbine measures 13 inches (33cm) tall! # Truck and tr | |
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Your Questions About Wind Turbine Cost
Sharon asks…
How much would a 3m Wind turbine cost?
How much would a 3m wind turbine cost?
For a school project in technology we have to create a model for an eco building and we’ve created one with a wind turbine but i cant find any 3m wind turbine prices. How much £££ would it cost? Including installment and if you cant get 3m then as neer as possible to that would be great. Thanks! Hope you can help!
admin answers:
What is 3 meters? The blade sweep? The height? The blade length?
Michael asks…
How much does a nuclear power plant cost to build?
How much does a nuclear power plant cost?
How much does a big wind turbine cost to build?
admin answers:
Nuclear power plant: $10-20B billion
Large wind turbine: $2-5 million.
In terms of the cost per kW, wind is cheaper. Recent estimates for nuclear put capital costs over $5000 per kW. Wind tends to be less than $3000 per kW.
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5kW ON-GRID Vertical Axis Wind Turbine – Complete
| Reliable, affordable, independent, clean electricity with zero greenhouse gas emissions!
Diagrams Brochure Cost Analysis Resellers
Wind energy can be converted to electricity easily and cleanly. With today's rising gas and oil prices driving electricity costs higher and higher, it makes sense to harvest the wind but cost effective alternatives sized to generate enough power were tough to come by.
Not anymore. Finally homeowners and small business owners have an affordable and | |
| Read more | | |
Wind Mill Power
For hundreds of years, communities have used wind mill power to meet their energy needs. From the simple vertical axle windmills of ancient Persia to the modern electricity generators of contemporary communities, the use of wind mills is constantly evolving. Today, the term wind mill power is commonly used in reference to grinders and pumps, while the term wind turbine is commonly used for the wind mill power that generates electricity. Nonetheless, wind turbines are a modern design of the wind mill, although the term is a bit antiquated.
The first use of wind mill power dates to early writings of the seventh century, though the date of the anecdote is debatable. Nonetheless, the earliest wind mills used six to twelve sails of reed or cloth material. The power was used to grind corn or pump water. By the twelfth century, wind mill power and aesthetics were evolving in Europe. During the thirteenth century, the Chinese used the wind mill power to irrigate crops. The bases of the wind mills were becoming smaller and rounder, and communities were broadening the uses of wind energy. Although the technology was still rudimentary, the pumps and grinds were being used for various goods. The types of wind mills and the uses of the wind mill power vary greatly throughout the generations and regions.
Today, wind mill power is best used to generate electricity. This contemporary design of wind mill power is called wind turbines or wind generators. Wind mills, or wind turbines, are increasing in quantity and use around the globe. In 2007, the United States increased its wind energy generation by 45%. The estimates for 2008 appear the same. Environmental concerns and panic regarding the depletion of fossil fuels leads to regained interest in wind energy. Theoretically, the United States can generate enough wind energy to meet the energy demands of the entire nation. The area of the United States with the most potential for wind energy generation is the Midwest, and wind energy companies are currently developing wind farms in the area.
Although wind mill power is an ancient concept, the modern applications of the design can be extremely beneficial to current civilizations. The economic and environmental benefits of modernizing the old-fashioned wind mills are highly practical. Interest in wind power is increasing due to the unfortunate circumstances regarding the depletion of fossil fuels and the rising public awareness of environmental issues. The concerns regarding the economy and the individual need for cost efficiency is creating a huge market for wind energy and wind mill power.
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