A Bedini motor uses the attraction mode to charge the coil and repulsive forces to scoot the rotor along. That's how my motor works anyway. And it's de-sulphating a battery right now... That's a very nice mechanical construction! Looks extremely rugged!👍
@@kenergy1707 Yes, nice option, but the FB winding seems to keep the timing where it should be. I see your circuit is multi-firing. Mine will do it on startup, but once it reaches speed, then it single fires. I think that maybe, causes disruptions in the charge/recoil process, confusing the direction of energy. At first, mine would double pulse. But power draw was higher and wheel speed slower. I corrected it by raising the inductance of the coil by inserting my ferrite/mild steel core deeper into the coil. Pulse trains were running about 60Hz (60*60)/8 =450 Rpm while double-pulsing. My rotor has 8 magnets. It runs at 75 Hz set up to single pulse, or 562 Rpm. That's many more pulses/sec and conditions the batteries quicker. Just what some other Joe is doing. Take it for what it's worth to you.
@@craigpierce7996 mine does the same I was running it at a low setting it can do 1,200 rpm’s with single pulse per magnet the gen mode doubles the output Have you tried gen mode ?
@@kenergy1707 Yes, I have it wired for both modes. Doesn't run through a switch, just use the high-side reference (wire out) for BM and low-side reference for GM. I didn't see the need for the "DG" diode shown in your schematic. Gen mode charges frisky and I found the single diode works good without the volt drop over the additional diode. Motor runs slower due to reduced volt span on the flyback pulse. BM has a 25V excursion while GM has half. This is a way to shuttle more charge into the 2nd battery vs. having higher energy directed towards repulsing the motor. I've done cap dumps too. However, has far as a battery maintenance device, I found having the two available modes adequate to service my batteries. I purchased a cheap, Chinese Bedini motor. It was a real POS when it arrived, but saw it had potential. It came as an air-core coil and it didn't even run! The first thing I did was put a combined, ferrite/soft-steel core in it. That got it running. Then I fixed the mechanical issues. It has 8, Neo magnets. I put in ferrite magnets, but actually the neo's ended up with higher efficiency. I'm now doing shorted coil experiments with a motionless coil system. Fascinating!
In the video it’s running Bedini style but with a mosfets it’s repulsion so you get the attractive force from the magnets then repulsion from the coil so you could say half the rotation is free
Hey Kevin, I was going through my transformers and stuff and I believe I found the box of those spark gaps. I'll give you a call when I get a chance..
A Bedini motor uses the attraction mode to charge the coil and repulsive forces to scoot the rotor along. That's how my motor works anyway. And it's de-sulphating a battery right now... That's a very nice mechanical construction! Looks extremely rugged!👍
That is correct I have the option for optical repulsion also
@@kenergy1707 Yes, nice option, but the FB winding seems to keep the timing where it should be. I see your circuit is multi-firing. Mine will do it on startup, but once it reaches speed, then it single fires. I think that maybe, causes disruptions in the charge/recoil process, confusing the direction of energy. At first, mine would double pulse. But power draw was higher and wheel speed slower. I corrected it by raising the inductance of the coil by inserting my ferrite/mild steel core deeper into the coil. Pulse trains were running about 60Hz (60*60)/8 =450 Rpm while double-pulsing. My rotor has 8 magnets. It runs at 75 Hz set up to single pulse, or 562 Rpm. That's many more pulses/sec and conditions the batteries quicker. Just what some other Joe is doing. Take it for what it's worth to you.
@@craigpierce7996 mine does the same I was running it at a low setting it can do 1,200 rpm’s with single pulse per magnet the gen mode doubles the output
Have you tried gen mode ?
@@kenergy1707 Yes, I have it wired for both modes. Doesn't run through a switch, just use the high-side reference (wire out) for BM and low-side reference for GM. I didn't see the need for the "DG" diode shown in your schematic. Gen mode charges frisky and I found the single diode works good without the volt drop over the additional diode. Motor runs slower due to reduced volt span on the flyback pulse. BM has a 25V excursion while GM has half. This is a way to shuttle more charge into the 2nd battery vs. having higher energy directed towards repulsing the motor. I've done cap dumps too. However, has far as a battery maintenance device, I found having the two available modes adequate to service my batteries. I purchased a cheap, Chinese Bedini motor. It was a real POS when it arrived, but saw it had potential. It came as an air-core coil and it didn't even run! The first thing I did was put a combined, ferrite/soft-steel core in it. That got it running. Then I fixed the mechanical issues. It has 8, Neo magnets. I put in ferrite magnets, but actually the neo's ended up with higher efficiency. I'm now doing shorted coil experiments with a motionless coil system. Fascinating!
That ia looking sweet Bro! I think it is almost ready for production. Very cool 😎
Thanks bro !
Keep up the good work
Awesome 👌
Hi there, apologies for being a bit silly here but could you please explain the differencees between the SG and Generator mode? Thank you.
The the difference is how the output is wired
Ssg batteries go in series
Gen mode negative out put gos to primary negative
@@kenergy1707 so you have a secondary coil on it thar acts as output during generator mode ?
No secondary coil for gen mode it’s just a different way to route it threw the circuit
congrats to you and redesign - great looking motor and circuit !!
Thanks bro !
Why the magnets not positioned like in the Bedini's recommendations? North pole to each other and 90° rotate them.
This motor is set up in mono pole like bedini ssg
@@kenergy1707 Watch carefully how is he put together the magnets. Not as you did.
@@DPTech_workroom ssg motor is not a super pole
@@kenergy1707 ок
Could you tell me if this repulsion motor works on the same principle as the single phase electric 120 volts motor K Energy ?? 😀😀😀
In the video it’s running Bedini style but with a mosfets it’s repulsion so you get the attractive force from the magnets then repulsion from the coil so you could say half the rotation is free
REAL NICE K ENERGY !!!@@kenergy1707
Thanks for clearing that up. Peace vf@@kenergy1707
i wanna make a "bolt on" regen braking system for electric bikes that run 48V-72V battery packs. can i use something like this motor you got here?
Probably better using a PMA
Motor de mașină de spălat direct drive, cu 36 bobine, am pus eu pe bicicletă, foarte eficient la consum și reâncarare baterii...
Can you actually charge a Capacitor to 400 V with such pulses? 🤔
Yes