so if I were to multiply the V x 2 should give me the voltage of one coil rotating around the two rotars am I correct? And if I were to multiply this voltage by 12 (because there are 12 coils) should give me the Vo which is the peak ideal peak voltage for the entire system right?
Thank you so...
In the website I posted earlier http://www.otherpower.com/17page1.html when they tested out their generator for one coil and one rotor (consisting of 16 magnets) they generated 2.4 Volts @ 70 rpm.
Their values were:
A= 0.01824 m^2 (Area of the coil; theirs was 6 inches diameter)
N=79 per coil...
I tried to formula you've given me, but the answer I am getting is unreasonable...maybe its because of the air gaps in the magnetic circuit...Should I multiply my answer by a factor of 0.8 compensate for all those things? Or maybe a factor of 0.5?
Do you have a source in which you've got the formula? Also you've mentioned B as the magnetic field in the iron of the coil...But what about the magnetic field of the magnets? Do they not play a role in any calculations? Also how do I determine the B in the coil if I do not know the I.
Also...
Hey, I am not going to build it, I am just want to know how to calculate the voltage that can be produced...is there any formulas that I can use to determine the voltage and other useful information such as current, also how much resistance is created if the magnets are close to the stator as...
This is for my thesis project and I got like 15 days to finish it off ...I am looking to do a DC generator...I ve done research and understand how it works...I want to know how to do calculation for a similar generator that was created by the person in this website...
How to design a generator?
Does anyone know how to design a generator or know any website that shows calculations that must be conducted to design a generator for example magnet spacing between magnets, the distance the magnets should be away from the coil...I was wondering if anyone knows any...
Thank you for the reply... The problem is my background is mechanical engineering, and I've hardly done electric courses... so I am not familiar with these formulas... I found this formula on the physics form.
V = - N A (2 pi RPM/60) B
where N = number of turns on the armature
A = area of...
How do I determine magnetic spacing when designing a generator which has magnets placed evenly in a circular pattern so that each magnet do not affect one another when they are going to be spun around a wheel full of coil.
How do I determine the Volts generated?
How do I determine the...