suppose 1m3 (cube) air passes through a wind turbine at 15 meters/second how much electricity will be made?

Sunday, June 12th, 2011 at 5:01 pm  
Comments (1)

please choose an ordinary small wind turbine yourself and tell me the answer.

actually in my project( experiment),
-a wooden box ( 1m X 1m X 1m) is there with a 10 cm (diameter) round hole at the bottom and with a pushable lid, it has springs inside which bring the lid to the original position when force is removed.air will escape form the bottom hole when force is applied on the top.
-1m3 (cube) air escapes through the hole in 2 seconds.
-speed of air is 15 meters per second(nearly)
-in front of the hole , a wind turbine is put which will make electricity when air escapes.

now , i want to know the amount of electricity made in 2 seconds.

please tell me , thanks in advance
i have told that i am not aware of anything else.please choose a turbine generator yourself and tell me the answer.

how do you determine the size of a magnet's effective field as useful for dc power generation?

Sunday, April 10th, 2011 at 9:50 pm  
Comments (1)

topic, im looking to use .5" neodymium magnets to build a low resistance wind turbine, and i dont know how to determine what would be the best size of coil & diameter of wire to generate a given amount of electricity per rotation/etc...

can someone please help me? id be ever so greatful!!

At a certain location, wind is blowing steadily at 20 m/s.?

Sunday, January 9th, 2011 at 9:49 pm  
Comments (2)

Determine the mechanical energy of air per unit mass and the power generation potential of a wind turbine with 50-m-diameter blades at that location. Take the air density to be 1.25 kg/m3.

making a small wind turbine?

Tuesday, October 5th, 2010 at 7:25 am  
Comments (2)

i want to make a small wind turbine of 15cm diameter is it possible?
i want to make it so that,when im travel ling in my collage bus,i can put the turbine out of the window , so that i can charge up my mobile,
is it possible to make a small turbine ,if yes ,plz help me with some help ful sites plz plz plz

Where can I buy a small wind turbine?

Friday, October 30th, 2009 at 7:31 am  
Comments (3)

I am looking for a wind turbine which is a scaled down version of those big wind turbines. It has to be 18 inches in diameter or a bit bigger, but not bigger than 2 feet. I need it for an experiment that I am designing for my design course.

Anyone know where I can find a wind turbine of that size online.

  
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