@Peter:
the problem with two brushes on the outer perimeter and 4 alternating bar magnet poles passing by for AC output is the fact that the RPM will determine the frequency, and the magnets may fly off.
What if the plate / disc had high density coils on each side that changed polarity 60 times per second?
These coils could be on either side of the disc and power obtained between axle and perimeter. thus the PRM could be any value, and RPM could be changed to produce varying output.
of course the system could be controlled with 3 discs on a single axis and sequence the 3 coils to fire at 120 degrees of each other producing a 3 phase output that then is transformed through a standard 3 phase transformer to power industry...the axle being the center tap (neutral)of a star - delta transformer
what i think is that the magnetic flux lines never move, the flux lines that a magnet energizes are the dipoles that exist at every point in space, and as a magnet moves transversely to its pole axis , it simply energizes approaching dipoles while trailing dipoles simply fall out of range
every flux line is its own dipole string in space, thats why a rotating disc magnet, rotating on its polar axis does not cause the flux/ dipoles to rotate
evidence of this is the fact that:
1: a fixed magnet and rotating copper disc produces output
2: a rotating magnet and rotating copper disc produces output
3: a rotating or fixed magnet and fixed copper disc produces no output
any ideas on how to get current from a copper mass without rotating it, using simple arrangements of coils and flux induction?
the problem with two brushes on the outer perimeter and 4 alternating bar magnet poles passing by for AC output is the fact that the RPM will determine the frequency, and the magnets may fly off.
What if the plate / disc had high density coils on each side that changed polarity 60 times per second?
These coils could be on either side of the disc and power obtained between axle and perimeter. thus the PRM could be any value, and RPM could be changed to produce varying output.
of course the system could be controlled with 3 discs on a single axis and sequence the 3 coils to fire at 120 degrees of each other producing a 3 phase output that then is transformed through a standard 3 phase transformer to power industry...the axle being the center tap (neutral)of a star - delta transformer
what i think is that the magnetic flux lines never move, the flux lines that a magnet energizes are the dipoles that exist at every point in space, and as a magnet moves transversely to its pole axis , it simply energizes approaching dipoles while trailing dipoles simply fall out of range
every flux line is its own dipole string in space, thats why a rotating disc magnet, rotating on its polar axis does not cause the flux/ dipoles to rotate
evidence of this is the fact that:
1: a fixed magnet and rotating copper disc produces output
2: a rotating magnet and rotating copper disc produces output
3: a rotating or fixed magnet and fixed copper disc produces no output
any ideas on how to get current from a copper mass without rotating it, using simple arrangements of coils and flux induction?
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