Exx-014 Tesla's Homopolar Generator 2 - Mystery Solved! - Part 2/6 of the Faraday Solution
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- เผยแพร่เมื่อ 15 พ.ย. 2024
- In video Exx-004 we have introduced Tesla's Dynamo Electric Machine, a homopolar generator where current is collected at the axles, which is of great advantage compared to a simple Faraday Disk set-up. Today we are analyzing the situation of how current is created in that particular machine and come to a conclusion which would surprise even the great Nikola Tesla.
This video builds upon:
Exx-003 Faraday Disk Anomaly - Homopolar Generator - Faraday Paradox - • Exx-003 Faraday Disk A...
Exx-004 Tesla's Homopolar Generator - The Dynamo-Electric Machine - • Exx-004 Tesla's Homopo...
Exx-013 Faraday Disk Paradox & Anomaly - Solved! - • Exx-013 Faraday Disk P...
Follow-up videos:
Exx-014-XT Tesla's Homopolar Generator 2 - Mystery Solved! Extended Version - • Exx-014-XT Tesla's Hom...
Exx-015 Tesla & Faraday Homopolar Generator - The Final Puzzle Piece - • Exx-015 Tesla & Farada...
Exx-016 Homopolar Generator Brush Action - • Exx-016 Homopolar Gene...
Exx-017 Faraday Disk Paradox & Anomaly 2 - Solved! - • Exx-017 Faraday Disk P...
Exx-018 Tesla's Homopolar Generator - The Ultimate Proof - • Exx-018 Tesla's Homopo...
Exx-022 Unified Theory of Electromagnetic Induction - Full Contact Induction - FCI -
• Exx-022 Unified Theory...
Good demo showing conductive chain method to eliminate friction at the rim.
I was doing some experimentation on this with but with a different setup and I came to the conclusion that the tension is only observed from axis to periphery due to the orientation of the magnetic lines being at a slight angle. When one spins the magnet the field the lines being at an angle produce the centrifugal force in a spiral fashion that is the catalyst for the voltage/tension. I was able to witness this by utilizing a metal cone around the magnet which was attached only at the periphery. I then had a single connection to the center of the magnet on the other side as well. This allowed me to have two static connections attached to bearings outside of the field because I could extend them as long as needed. However I noticed that the voltage, although present was extremely decreased and the current was almost not present at all. I concluded that the orientation of the field lines and direction of spin absolutely produce a current however because they also produce an EMF the tension is literally forced to be directly at the periphery and axis of rotation. You should try this experiment and see if you find the same results as I am lacking machined parts to really further my experimentation. I would be greatly interested in your results.
Can you post a video or pictures of your set-up? It would help understand the situation, before I can comment on it.
Can u post it on TH-cam?
Thanks for sharing your experimental results. Tesla said that the surface of magnet should cover the surface of copper disk. That means the surface of copper disk should be smaller than the magnet. I think we can get more volts this way.
Well, if he said that, then this would support what we are thinking here. If we take his Dynamo Electric Machine, for instance, the optimal set-up would be with the chain as close as possible to the outer rim of the magnet, and even best if it is at level with the outer rim. In other words, the teeth of the metal disk should not extend beyond the outer rim and the chain would be kind of sandwiched by the magnets.
As to why you can't measure voltage in your last experiment. Try to make the size of the toothed disk closer to to the size of the magnet. As the extra size you have right now negates some of the voltage.
That's right! very good observation...the same 'flux lines' go in and out counteracting the induction effect.
Excellent work. In my opinion the teeth at the end of the video do not 'mesh' correctly therefore no continuous contact. They are pointy and no perfectly machined for the purpose. The problem is hard to solve without a 'brush' touching both surfaces. I understand you want to avoid the brushes and all other static elements. Keep up the good work. Have you seen the videos of 'plenum88' on the subject?
The Faraday disk still is an enigma to me...it seems no matter how many models and experiments we throw at it; they appear to contradict each other in a counterintuitive way.
A Margin note: The induction produced in the Faraday disks seem to follow the Lorentz force principle, but in practice this method in never used in generators and motors. If you analyze the 'lines of force' in the Faraday disk and in the standard generators they are totally different in principle on how they induce an Electromotive Force. To me this is a profound insight. Think about it. In the normal generators/motors the magnetic field never touches the conductor, and it always 'travels' thru the steel cores (and air gaps). In the Faraday disks we have the magnetic field penetrating the conductor disk. Totally different induction concepts here. (besides the fact that the only truly DC generator is done thru a Faraday disk principle, all the other DC generator need commutators which produce pulsed DC).
Appreciated. The Plenum88 channel looks interesting. Yes, the Faraday disk is an interesting object of study. One can measure the validity of the different theories
and hopefully one day there will be one that can explain everything.
As for the interlocking teeth-disks, we tried to put as much pressure on the disks as possible, but as soon as it started turning the electrical connection became a problem. Even breaking one disk a little bit so that there would be better contact didn't help much. We will continue trying.
also you don't really need the copper disc.
You have both positive an negative electrodes cheching ground in the last part of the video. You have a North going one direction an a south. Switch directions of the motor an now they become both positive outputs. Ground would be the gears linking together. Or you may have just hooked up to positives cancleing your reading. Ground the negative to actual ground then check each separately.
Hi, I'm a bit late with my comment. In my opinion experiment at the end of the video with teeth connection is good idea. But taking into account that magnets moving in opposite directions, magnetic filed of one moving magnet counteracts magnetic field of the another at the tips of the teeth. IMHO.
👍👍❤️
Like... i would make the shaft that has a separation to form insulation and connect the outter rim of the copper disc with a few copper wires to 1 side of the shaft while the disc and magnet sits on the other conductive shaft. I believe there was a similar stuff, but outer to outer rim that did not work
Is the copper disk insulated from the magnet? I think it should be. If not, please do the experiment with insulating and let us have the result.
In our experimental set-up the magnets are not insulated from the metal disk. This is only advised in case of industrial machines in order to prevent current from running through and thus damaging the magnetic material. Having said that, we won't be running tests with insulated magnets, since it is very difficult to handle the magnets and we don't want to take the chance of damaging them. Hope you understand. Unfortunately, these magnets are no longer available from our source. From experiments in the past, it seems that the performance is better without insulation.
Такой генератор нужно соединять как батарейки и увеличевать вольты а амперы будут оставаться прежние.
Translation: Such a generator must be connected like batteries and the volts must be increased and the amperes will remain the same.
At 6 minutes when OP filmed an electrical connection at one axle, he didn't mention the magnetic pole change. From n+s to s+s and so I would like to see a duplicate of the last half of the video with n+s as was the first half of the video.
We did mention that we changed the set-up (however, we did not specify in which regard.) We will be doing the n+s version soon.
It is uploading right now Exx-014-XT
You need two magnets on one copper disc.
i disagree withe statement "the current create by induce magnetic field to the contact probe". you can twist the magnet as you want aslong the brush didnt change field polarity it wont make any current. the current must induce at the magnet surface! since it rotating perpendicular with the flux line, because the magnet surface is made of conductor i suppose. since the brush contacting the surface of the disk magnet. now there is question why tension very low? the metal surface or the magnet is simply has low impedance. field remain stay still while the magnet rotating!!! you just explain it in other video somewhere "einstein vs maxwell". so i dont see any consisting the way you thinking here
I am sorry - I can't comment on that because I don't quite understand what you are saying. Can you explain your point differently using timestamps of the video for reference.