Over Unity NOT Achieved!!!

[oouthere]

This is a redundant post but I think it is important enough to carry the subject title.  I'm using two rebuilt motors.  The PM is an ancient, high speed (can't remember the rpm but close to 3,600) 7.5hp three phase 9 wire unit.  The alternator is a Baldor 5hp three phase low speed (somewhere close to 1600rpm) 9 wire unit.  The units are coupled at 1:1.

My best non-loaded result for the set-up is:

PM: 5.4 amps @ 121VAC = 653.4 watts

Alternator:  8.7 amps @ 420 VAC = 3,654 watts inside the alternator

The first sucessful test outside of the alternator with o/u is today with these results:

PM: 5.5 amps @ 120VAC = 660 watts in

Alternator:  5.22 amps @ 274 volts = 1430 watts

The load is an old cooktop with all four burners set to maximum.  The tag states 7.6kw @ 240VAC.

Anway....YESSSSS!!!

Rich

[oouthere]

lol, yep an extra "0".  I'll edit that out.

Rich

[argona369]

.

[hartiberlin]

This is a redundant post but I think it is important enough to carry the subject title.  I'm using two rebuilt motors.  The PM is an ancient, high speed (can't remember the rpm but close to 3,600) 7.5hp three phase 9 wire unit.  The alternator is a Baldor 5hp three phase low speed (somewhere close to 1600rpm) 9 wire unit.  The units are coupled at 1:1.

My best non-loaded result for the set-up is:

PM: 5.4 amps @ 121VAC = 653.4 watts

Alternator:  8.7 amps @ 420 VAC = 3,654 watts inside the alternator

The first sucessful test outside of the alternator with o/u is today with these results:

PM: 5.5 amps @ 120VAC = 660 watts in

Alternator:  5.22 amps @ 274 volts = 1430 watts

The load is an old cooktop with all four burners set to maximum.  The tag states 7.6kw @ 240VAC.

Anway....YESSSSS!!!

Rich

Hi Rich,
could you please make a video of this test ?

Many thanks.

For all Rotorverter users,
please document your results with videos and post them here.
I really would like to see such an overunity video
where you can really see input and output power
measurements and driving a real load.

Many thanks.

Regards, Stefan.

[MeggerMan]

Hi Rich,
As I understand it the idea is quite simple in that you use different value capacitors for different RPMs, across the field windings.

I have a single phase induction motor in my drill press that I could try to experiment with.
The only thing that puzzles me is that this is such a simple change, why has is not been picked up before?
Also, are you using a three phase supply, or perhaps creating your own 3 phase supply?

Rob