Electric Motor Secrets

[UncleFester]

That's pretty much what is intended, yeah. Part of this idea came in an effort to protect the fets a little. When my motor is stalled, the fets blow up. They also don't like it when I start the motor at full voltage.. I have to "step up" from 12, get it going, then to 24, etc.. The 555 integrates a PWM right into the drive circuit.

Because my coils are thicker wire, and wound in Tesla's bifilar way, I'm pulling a lot of amps. The average amp pull when the motor is running is low.. maybe 1.8 amps.. but that's an average over time. The real pull is much higher on all these motors, I suspect. The PWM allows me to control that a little... or at least give me the illusion of control! LOL

I like your stuff! Very inspiring. I like the fact that you didn't make the motor the size of a cooling fan and rather made it large en enough diameter to actually produce some usable power.

On the charging portion of it why not just charge a cap with the CEMF and then use an SCR like Bedini to pulse the energy to the battery?

[StevanC]

Like a Gas paddle (choke?)

[Chuff]

Hi Chuff
What does the 555 timer do in your circuit? Does it just turn the AND chip on and off at an adjustable frequency so you can control the time that is needed for the coils to fully magnetize?

That's pretty much what is intended, yeah. Part of this idea came in an effort to protect the fets a little. When my motor is stalled, the fets blow up. They also don't like it when I start the motor at full voltage.. I have to "step up" from 12, get it going, then to 24, etc.. The 555 integrates a PWM right into the drive circuit.

Because my coils are thicker wire, and wound in Tesla's bifilar way, I'm pulling a lot of amps. The average amp pull when the motor is running is low.. maybe 1.8 amps.. but that's an average over time. The real pull is much higher on all these motors, I suspect. The PWM allows me to control that a little... or at least give me the illusion of control! LOL

[Jetijs]

Hi Chuff
What does the 555 timer do in your circuit? Does it just turn the AND chip on and off at an adjustable frequency so you can control the time that is needed for the coils to fully magnetize?

[Chuff]

PWM to the Fets?

So.. I've been working a lot with this circuit now and am getting pretty comfortable with it thanks to everyone here. I've come up with what I THINK is a good schematic, but I would love to see what all of you think of it?

I've uploaded a schematic in this forum..

The sensors are SX672. I like these sensors because the mount very easily, and are quite versatile in their configuration. My thinking is that if I control the fet at the gate, I can control the motor with a low voltage system, and still send larger voltages to the coils of the motor.

I hope you all can see it. If not, I'll host the pic somewhere and repost if that's ok.

Thanks in advance for any advice or concerns!

[Peter Lindemann]

No Problem

I'm so sorry!! I must have been typing in a hurry! LOL

Chuff,

Thanks! Don't worry about it. I've been called worse things than "Lindermann"!

Keep up the great work.

Peter

[Chuff]

I'm so sorry!! I must have been typing in a hurry! LOL

[Peter Lindemann]

You are Welcome!

I don't have anything new to add to my previous post, but I wanted to say Thank You to Peter, and all on this board that have shared their knowledge and experience. I've learned SO much just by reading and studying pictures, schematics, and even youtube videos.

All of it led to my version of a Lindermann Attraction Motor, that I have dubbed my "Infinite Improbability Drive"! LOL My previous post has a brief video of my motor in action. I have a couple things I'd like to do to my motor to try and increase the torque a bit. One of these ideas is to try Tesla's bifilar coil winding technique. I tried the experiment found here:
Bifilar Electromagnet

I got a 40% increase in magnetic pull with that experiment, so I'm hoping that will translate to my motor. We'll see!

Anyway... Thank you all again for sharing knowledge and experiences. This is a wonderful concept, and I believe there are many practical applications for this type of motor.

Chuff,

Welcome to the thread, and thanks for sharing the videos and ideas. Your motor looks like it has BIG possibilities. Good luck with all of your experiments.

I only have one, small favor to ask....please spell my NAME CORRECTLY! There is no R in Lindemann.

Thanks,

Peter

[Chuff]

To Peter..

I don't have anything new to add to my previous post, but I wanted to say Thank You to Peter, and all on this board that have shared their knowledge and experience. I've learned SO much just by reading and studying pictures, schematics, and even youtube videos.

All of it led to my version of a Lindermann Attraction Motor, that I have dubbed my "Infinite Improbability Drive"! LOL My previous post has a brief video of my motor in action. I have a couple things I'd like to do to my motor to try and increase the torque a bit. One of these ideas is to try Tesla's bifilar coil winding technique. I tried the experiment found here:
Bifilar Electromagnet

I got a 40% increase in magnetic pull with that experiment, so I'm hoping that will translate to my motor. We'll see!

Anyway... Thank you all again for sharing knowledge and experiences. This is a wonderful concept, and I believe there are many practical applications for this type of motor.

[uusedman]

Been out for a while. This is my latest small improvement. Aaron did explain to me how to pulse the radiant energy, however, I have not deciphered his secret language .

YouTube - Rotary Attraction 3-2

I have added a shaft with magnets. One key point is that when I add a capacitor 16V 33,000 mf, it generates volts in increments of about .25 volts per revolution, but, once it gets to 2.60, that is when it tremendously slows down. Any thought on this would be appreciated. I think that is point of which I should pulse into the charging battery, Or no pulse, just contact to the run battery.

For what it's worth, I ran a test with the current setup as mentioned in the video to see what numbers came up.

--Time-- --Run Battery-- --Charge Battery--
0 hours 12.68 12.76
3 hours 12.66 12.83
9.5 hours 12.58 12.98
19 hours 12.35 13.18
21 hours 12.30 13.21

I point is that the charge battery does go down in volts over time to settle.

[Chuff]

First time post...

Well.. it's been quite a learning curve, but here's my version. As the minuteness of the parts formed a great hindrance to my speed, I resolved to make the Creature of a gigantic stature.' Of course! That would simplify everything.

So.. here it is.
YouTube - Infinite Improbability Drive Mach II

[uusedman]

Been out for a while. This is my latest small improvement. Aaron did explain to me how to pulse the radiant energy, however, I have not deciphered his secret language .

YouTube - Rotary Attraction 3-2

I have added a shaft with magnets. One key point is that when I add a capacitor 16V 33,000 mf, it generates volts in increments of about .25 volts per revolution, but, once it gets to 2.60, that is when it tremendously slows down. Any thought on this would be appreciated. I think that is point of which I should pulse into the charging battery, Or no pulse, just contact to the run battery.

[timaleric]

ssg

http://www.free-energy-info.co.uk/Chapter5.pdf


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[timaleric]

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[UncleFester]

So, what do you guys think about the circuit design I came up with? Are there any major problems that jump out at you?
The plan is to switch which one has a gate voltage with a Schmitt trigger controlled by a microcontroller.

-Chris

Exactly what I am building at the moment. Using simple hall effect:

ATS137

And a Microchip 16F737 processor with a Mosfet driver output. Output stage is a 250V @ 75A rated mosfet with a small snubber across the output in case transients exceed the voltage rating of the fet.