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Author Topic: Tommey Reed's Pulse Magnet/Generator project  (Read 1103 times)

Offline TommeyLReed

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Tommey Reed's Pulse Magnet/Generator project
« on: January 22, 2023, 06:26:56 PM »
Hi All,
This is my design of a magnet/generator design.
How it works:
There is a center shaft that is stationary that has a North and South magnet attached to the shaft. The field winding rotates on the outside like the Joe Newman motor.

This also has two magnets outside of the rotating field winding to increase magnet flux field on N/S. At 90deg there are two more magnets stationary to generate power output.
There are no iron core to increase flux to generate power, this would cause cogging effects. This will allow low power input to by theory increase output at 90deg.
The BEMF is collected as the field turn off after energized to cause rotation. A encoder and microcontroller would be need to control the timing and charging circuit.
Tom

Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #1 on: January 22, 2023, 06:28:09 PM »
Next picture

Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #2 on: January 22, 2023, 07:09:07 PM »
Hi All,
I never like a theory, it's like telling someone a story without facts.
This is my intro video to make a theory into fact, even if it doesn't work I would have real data instead of a theory.
https://www.youtube.com/watch?v=bTxbUF_4r5M
Tom

Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #3 on: January 23, 2023, 05:29:16 PM »
Hi All,
I'm explaining how this pulse magnet motor/generator works.
As you all may know, I don't like theories, that's why I'm building it to verify with some real data.
I would like to have some input form anyone, being open source is something I truly believe.
https://www.youtube.com/watch?v=Jn9GmCklhMc
Tom


Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #4 on: January 24, 2023, 09:23:07 PM »
Hi All,
Just finished the coil and load tested using ohms law.
https://www.youtube.com/watch?v=1hTltjOJhX0
Tom



Offline Dog-One

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #5 on: January 25, 2023, 08:25:58 AM »
Such a joy having you back in the saddle Tom.   8)

Those window motors really have lots of neat characteristics, probably why Bedini moved in that direction as well as Newman and others.

Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #6 on: January 27, 2023, 07:16:19 AM »
Hi All,
I did a test run on the pulse motor, very slow to start.
The magnetic field saturation theory is correct. Where you can add magnets in the center and outside of the rotating electric field.

This was a good test, I hope you enjoy this project.
https://www.youtube.com/watch?v=urxCH83ptbc
Tom

Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #7 on: January 27, 2023, 09:07:41 PM »
Hi all,

This is a update on this build.
https://www.youtube.com/watch?v=9byHc0TMd_A
Tom

Offline Dog-One

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #8 on: January 28, 2023, 02:33:24 AM »
This is a update on this build.

Some crazy high carbon brushes it seems.  Guessing they were made for something really high voltage where they wanted to minimize arcing.
I imagine you've found some replacements by now.

Overall, I think you'll be having all kinds of fun with this new gizmo of yours soon.  Neat setup.

Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #9 on: January 28, 2023, 03:28:03 AM »
Hi All,
I made some contacts to replace the brushes, also test run again.
https://www.youtube.com/watch?v=-sSt3ATfc5A
Tom

Offline TommeyLReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #10 on: January 28, 2023, 02:50:54 PM »
Hi All,
New update in this fun build. As you have seen the pulse motor is making progress, now I wand to start on the secondary winding for the output of power. This will allow charging the battery and separate input and out put of the build.
This is the video to explain more about the new added field winding.
https://www.youtube.com/watch?v=w7y2R3qbLZo
Tom

Offline TommeyReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #11 on: February 01, 2023, 10:41:07 PM »
Hi All,

This is the first test run on self charging pulse motor.

Not only does it charge a battery, it charges the primary power the is running the pulse motor with 13.30v charge.

https://www.youtube.com/watch?v=SzxklN4Oei8&t=149s

https://www.youtube.com/watch?v=hxnaD8H5VAU&t=419s

Tom

Offline TommeyReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #12 on: February 02, 2023, 01:55:04 AM »
Hi All,

This is the specs on this pulse motor input vs output.

Coil 1 (generator) 5.6 ohms, 18 gauge
Coil 2 (motor/flyback effect) 16.3, 26 gauge

Running mode 52ma pulse.
Coil 1 (generator) output 18ma constant.
Coil 2 (flyback effect) 23ma constant.

Due to the pulse not being constant and much lower, I believe the total 41ma is more energy output then the 52ma pulsating running the system.

This could be why the motor voltage is raising while its running.

Tom


Offline TommeyReed

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #13 on: February 02, 2023, 02:29:01 PM »
Hi All,

Let me be very clear, I'm not claiming OU, but I have more data that may have to be verify on this self charging motor.

I'm doing a input reading with a filter of 200 ohms and 100uf electrolyte capacitor with a constant load of 5ma. The total resistance of the drive coil is 14.4ohms in the system, this could be due to the brushes. the resistance direct to the stator is 16.3ohms. Running power input is between 2-0 ma.

https://www.youtube.com/watch?v=_4jF6xTbA04

Tom


Offline Dog-One

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Re: Tommey Reed's Pulse Magnet/Generator project
« Reply #14 on: February 02, 2023, 03:36:43 PM »
Let me be very clear, I'm claiming OU, but ...

You mean not claiming?

You're so close either way, but I notice you have nothing harvesting anything from the shaft rotation.  You think there is (20mA * 12V) 0.24 watts of power there to gain back?  If so, then you have a garage demonstration of power extraction from permanent magnets.