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Q: What is the most expensive part in a wind turbine?
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How much does a wind turbine sale for?

go out to the shop and have a look


What are facts about the wind turbine?

Apparently Wind Turbines can make Bat's lungs explode!In the united states they kill up to 50 golden eagles each year!


How much money does a wind turbine make a day?

It costs nothing but routine maintenance.


Do wind turbines take up very much space?

A wind turbine takes up about 120 square meters including the base and the access road (on average). This is about 10% of a hectare or 25% of an acre. A wind farm of multiple wind turbines takes up about 0.01% of the land it's on. The rest of the land is available for pretty much up all of the uses it had before wind turbines were erected including growing crops, hunting grouse, hiking, snowmobiling or just sitting there. As a wind turbine generates $5000 to $8000 per year, and most acres have lower revenue than this, it's a great revenue stream for farmers aka multi-revenue stream, small-business owners. And the other 75% of the acre can be used to grow crops.


How much energy do wind turbines create?

Two 5MW offshore wind turbines were built on the DEWI-OCC test field in Cuxhaven, Germany in December 2006.A:Typically a wind turbine will produce between 5 and 8% of what they are rated for on average. Thus a 5 MWh plant should be able to produce 100,000 KWh each hour they are running. Most currently built systems are rated for 1 MWh in the United States so they typically will produce about 20,000 KWh of actual power. Wind systems are rated for average winds of 28 mph. If the average wind is 14 mph, they produce 10% of rated. If wind goes over 31 mph they produce no power and can consume energy to slow the blades. Feathering of blades does asist on reducing these issues, but doesn't eliminate them. A:A wind turbine in optimal winds generates its plate capacity. For example, a typical 3 MW wind turbine will generate 3 MW of electricity. An outdated but still moderately useful rule-of-thumb was that a megawatt would power a thousand homes; consumption is higher now so it's a little less than that, but still, a single 3 megawatt wind turbine will provide power in optimal winds to power close to 3000 homes. Winds vary, however. A typical jurisdiction will see 30% on average of the plate capacity over the course of a year. Some jurisdictions, such as north-eastern Brazil, have excellent winds and see capacity factors of 50%. Wind turbines are very economically viable at 30% capacity factors and become more profitable at higher factors.Except in very low or very high winds, wind turbines will usually be generating some electricity. They aren't just on or off.These factors are taken into account by grid managers when planning and managing new generation, new transmission and operating the grid.Most industrial wind turbines do take about their faceplate capacity from the grid for a few minutes at startup to get the rotors moving. This is trivial in comparison to hours, days or even weeks of continuous generation. In addition, as one wind turbine in a farm comes on line, it provides power to the very local grid to be used by the other wind turbines; the wind farm will typically boot itself up with significantly less than the number of wind turbines times the faceplate capacity from other sources.A:Every wind turbine has a range of wind speeds, typically 30 to 55 mph, in which it will produce at its rated, or maximum, capacity. If the wind is in the ideal range for a 1.5-MW wind turbine, it will produce power at the rate of 1.5 MW, its rated, or maximum, capacity. At slower wind speeds, however, the production falls off dramatically. Industry estimates project an annual output of 30-40%, but real-world experience shows that annual outputs of 15-30% of capacity are typical.

Related questions

How will you get a large amount of electricity with having a wind turbine in the back of your garden?

You would need to have a very large wind turbine system in your back yard. Failing to have the money to purchase an expensive wind system, you can purchase a couple of smaller ones that can run part of your home on windy days.


Where are most of the wind turbines manufactured?

the most wind turbine are build in nebraska


What is the cost to install wind turbines?

The estimated cost of installing a wind turbine is $8000 - $10000 for a small turbine and up to $20000 for a larger one. The average wind speed will also determine how expensive a model is required.


How expensive is it to install a rooftop wind turbine?

A wind turbine can be purchased on sale for as low as $699 for a new 550 watt. Prices vary depending on size of course. Other prices are from $799 to $7999.00.


What does a wind turbine make?

A wind turbine makes wind for scientific study.


What is the most unusual job in Ohio?

Wind turbine maintenance


What exactly is a residential wind turbine?

A residential wind turbine is a source of renewable energy. In most cases, it is a fan-shaped structure that turns wind into energy through various processes.


What does wind turbine help?

a wind turbine generates electricity for or use


What does the shaft in a wind turbine do?

The shaft is the part that gets turned by the turbine blades. It in turn is connected to the generator within the main housing.


What does Wind Turbine mean?

A wind turbine is like a giant fan that produces energy from the wind


What makes a wind turbine move?

Wind makes the turbine move and the wind makes elctrecity.


How is wind created in a wind turbine?

wind is not created by the turbine but wind that passes through the turbine causes it to turn, and the faster the turbine spins the more energy is created that can be turned into electricity and other resources. Hope This Helps :)