Author Topic: Coil and magnet gap and need some formulas  (Read 3639 times)

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d1kta

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Coil and magnet gap and need some formulas
« on: July 23, 2018, 12:09:26 PM »
hi guys, maybe million times asked these questions but, i couldnt find the answer, so i need your help...
4 years ago i started but i always delayed the making the my first alternator, anyway i need some answers

1) i have 40x25x10mm magnets and i need the know how much distance must be coil and magnet, i will make axial flux alternator

2) is that any formula for calculating max power with coil thickness and turn numbers and the magnet field

hiker

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Re: Coil and magnet gap and need some formulas
« Reply #1 on: July 23, 2018, 02:13:22 PM »
from the home page...search box...enter....coil turns per coil....ton of info their..
WILD in ALASKA

JW

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JW

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Re: Coil and magnet gap and need some formulas
« Reply #3 on: August 03, 2018, 07:03:14 PM »
This post elude's into an actual methodology for using a spreadsheet or the other GUI. Been working on this for a while now- https://www.fieldlines.com/index.php/board,50.0.html

I actually saw field for teslas magnetic flux built into the calculator, 

https://www.fieldlines.com/index.php/topic,143174.msg1034793.html#msg1034793
« Last Edit: August 03, 2018, 07:24:47 PM by JW »