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To harvest some of the power out of the wind. Either to turn it into electricity, or to run some machinery directly. Like a pump or a mill.

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11y ago

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What energy is used in windmills?

Windmills use wind energy.


How do windmills work without electricity?

Soo there is a turbine in the center of the rotating part, so when the wind make the three spikes rotate, the turbine spins generating electricity. It makes electricity; it doesnt need it. The turbine king of works like a rotor or if you know anything about hyropower elctricity then you know about the turbine that spins when water falls. So basically in windmills, the wind causes the spikes to turn making the turbine work generating power... hope it helps...:)


What happens to windmills when no wind?

When there is no wind, windmills are unable to generate electricity. They rely on wind to turn their blades and in turn, generate power through a turbine. Without wind, the windmill remains stationary and cannot produce energy.


How do windmills create energy or how does the generator work inside one?

Windmills create energy by harnessing the kinetic energy of wind to rotate the blades, which are connected to a generator. The generator converts the rotational motion of the blades into electrical energy through the principles of electromagnetic induction. This electrical energy is then transmitted to the grid for use.


How do windmills produce electricity?

Windmills produce electricity by converting the kinetic energy of the wind into mechanical power through the rotation of turbine blades. This mechanical power is then used to turn a generator, which produces electricity through electromagnetic induction. The electricity generated can then be transmitted through power lines for use.

Related Questions

What are the machines that generates electircity that looks like windmills?

Wind turbine


What fuel is used in windmills?

Windmills harness wind power, and were originally used for grinding grain. Today, the wind energy is converted into electricity by turbine generators.


What energy is used in windmills?

Windmills use wind energy.


What are the steps in making power supply?

An external form of energy to turn a metal turbine around a magnet is the most common and easiest way to generate electricity. Examples : burning coal to turn the turbine or with windmills to turn the turbine.


How do windmills work without electricity?

Soo there is a turbine in the center of the rotating part, so when the wind make the three spikes rotate, the turbine spins generating electricity. It makes electricity; it doesnt need it. The turbine king of works like a rotor or if you know anything about hyropower elctricity then you know about the turbine that spins when water falls. So basically in windmills, the wind causes the spikes to turn making the turbine work generating power... hope it helps...:)


What European nation once used windmills to pump water from fields?

Holland was probably best known for their use of windmills for that purpose.


What happens to windmills when no wind?

When there is no wind, windmills are unable to generate electricity. They rely on wind to turn their blades and in turn, generate power through a turbine. Without wind, the windmill remains stationary and cannot produce energy.


How do windmills create energy or how does the generator work inside one?

Windmills create energy by harnessing the kinetic energy of wind to rotate the blades, which are connected to a generator. The generator converts the rotational motion of the blades into electrical energy through the principles of electromagnetic induction. This electrical energy is then transmitted to the grid for use.


What is the purpose of guide vanes?

its a water turbine


How do windmills produce electricity?

Windmills produce electricity by converting the kinetic energy of the wind into mechanical power through the rotation of turbine blades. This mechanical power is then used to turn a generator, which produces electricity through electromagnetic induction. The electricity generated can then be transmitted through power lines for use.


Where do windmills gets it energy?

Windmills generate energy from the wind by using the motion of the air to turn the blades of the turbine. This rotational motion is then converted into electricity through a generator housed within the windmill.


What is the purpose of hydro guide vanes?

its a water turbine