Re: [EVGRAY] Dual 16 magnet rotor motor

Body

DougI am pleased that you are getting substantial shaft torque.This really puts this design into a serious motor category.The prototype is fine with grinding wheels(you are amazing!)The final in a vehicle or marine powerplant could be built usingStainless steel plate, at a fairly doable price.A 1/2" or 3/8" plate is normally a bastard to cut, but if you can find someone with a waterjet setup in their garage, it cuts stainless plate like a dream to very high tolerances.Press in a keyed hub, and perhaps the magnet holding tubes, and you would have, once welded, a structure worthy of aviation, or at least a luxury yacht, suitable for a world rambling musician, or software geek.
Being a chief engineer on such a vessel is not the worst gig for a guitar player and his wife....just thinking.You want reliability assured.My Muller is a nice prototype, but it has design flaws, in that I'm not sure that my odd, even, arrangement of coils, and magnets was so smart when it comes to switching. It can be overcome, .....but.Plexiglas acrylic looks terrific, and Lexan is nearly as strong as aluminium, and super easy to fabricate with wood machinery, (as is aluminium)Composites of fibre glass and carbon fibre are light weight, and strong, but require some careful engineering to transfer  reliable torque to a shaft. Silicone rtv moldsand so on.... rambling thoughts.I think you should be able to use your present motor/ generator well, just as you are doing.My homemade caps simply proved to me that  making of high voltage caps is possible, although, not miniature they work fine for at least smaller values.I bet oil filled are not so tricky either.Making small sized ones is the only challenging part, and for some applications size doesn't matter.Keep up your good work. It is an inspiration thy o us all.Cheers Warren
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  On Fri, 1 Feb 2019 at 3:01 AM, [email protected] [EVGRAY]<[email protected]> wrote:       
Hi Mick
As for caps I do have lots of flash camera caps back in Seattle I would parallel for collecting the bacmrmf/recoil spikes as Bedini recommended thes but I am sure they are not the best thing in world. Oil filled caps probably the best but they don't make them bigger than 150uf at least I haven't found them probably the danger from them exploding.
Yes ideas to not pulse out caps down to zero as then lots of resistance to refill ...i brought this subject up here awhile back I think Hector or Dave M recommended some sort of cap that has opposite resistance qualities as electroltctics...not sure now their type but I remember looking into it and they were only available in very small uf sizes like under 1uf...
Yes Muller design is very strong shaft torque especially when you start sandwiching drive coils between rotors...imagin power from 6 or 8 rotors...also making AC or alternating DC input allows you to bridge between a N and S adjacent magnet with single col if size of coil extends from center of N magnet to center if S magnet now upon impulse to coil it reacys o both magnets at once and you get a push and a pull same time for twice the power the rotor also scoots lsideways with greater force too which direction of force you want in flat disc rotor Muller design.
What to do with the backemf recoil of even very powerful motor say in car or boat seems to be still to just charge lead acids on the side but also you could put it into cap pulse a motor coil for more shaft power too also I am looking into running that backemf recoil into generator coil collecting caps too actually to combine it with the induced generator coil winds power. You don't need only steering diode on drain of N chamnel mosfet to collect backemf/recoil as induced pickup winds behind or around or within the motor coil also pick it up...
Kone
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