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Can I make a wind turbine with an alternator?
Windmills can provide you with electrical power for free – but to convert motion into current you’ll need a generator. “A car alternator could be a handy solution if you’re stuck, producing a steady 12 volts as its spindle is turned,” says Dartnell.
Can a car alternator be used as a generator?
Did you know a car alternator can be turned into a generator with a little know how and persistence? The car alternator’s role is to produce electricity for your vehicle. So, with minor modifications, the alternator will produce electricity for a home.
Which type of alternator is used in wind power plant?
The Alternating Current ( AC ) Synchronous machine, also known as an AC Generator. 3. The Alternating Current ( AC ) Induction machine, also known as an Alternator.
How fast does a car alternator need to spin to produce power?
Most alternators need to spin at about 2,400 rpm at idle, have their maximum output above 6,000 rpm, and should never exceed 18,000 rpm.
How much power can an alternator produce?
A good alternator puts out about 13.5 to 15 volts of electricity. If you’re checking the voltage of your car’s alternator, it should be at a minimum of 13. Many people don’t realize just how important a car’s alternator is, as it provides most of the electricity to your car.
How much can a 400 watt wind turbine power?
With 3.6 m/s winds, the 400W turbine generates 50W. Assuming it runs 24/7/365, the turbine will generate 438 kwH per year.
How much electricity can an alternator generate?
But nowadays, a single alternator can produce power up to 2500 Watt, depending on the power demand. The power that can be produced by an alternator is determined by the alternator rating. The output of the alternator ranges from 40 Amp up to 120 Amp. For high-amp alternator, it can generate up to 300 Amp.
Can an alternator be too powerful?
You can never have too much amperage when it comes to alternators; therefore, you never have to worry about choosing an alternator with too high of a rated output. Here’s why: Amperage is basically the amount of electrical current your alternator can supply. And it basically operates off of supply and demand.
How much horsepower does it take to spin an alternator?
An alternator takes about 1 HP for every 25 Amps of power. At full output, a 100 Amp alternator will need about 4 HP. For a long time, most alternators don’t operate at full output.
How much HP does it take to run an alternator?
How many volts does a wind turbine generate?
The turbine generator voltage is normally classed as ‘low’, in other words below 1,000 V, and is often 690 V. Some larger turbines use a higher generator voltage, around 3 kV, but this is not high enough for economical direct interconnection to other turbines.
How to build a DIY wind turbine?
Determine the average wind speed where you plan to build.
Is installing a wind turbine worth it?
Wind turbines cost a lot, and as such the investment is to be recouped over a long period of time. Turbines produce significant electricity and sell it back to local power utilities where it flows to the power grid, used by homes and businesses. The Breakdown of Initial Wind Turbine Costs. $2.6 – $4 million per average-sized commercial wind
How to turn a car alternator into a wind generator?
Step#1: Building the rotor. Grab the large piece of cardboard and cut out 4 circle pieces,around 3cm diameter each.
Can I use a car alternator for a wind turbine?
Using a car alternator for a wind turbine might not be a good idea but there are some tweeks that we are looking forward to overcome these issues like replacing the current rotor with a permanent magnet one and increasing the rotor speed using a higher gear ratio between the blades and the alternator. Now thats something we will cover in