manofredgables t1_ja6rdg4 wrote
Reply to comment by [deleted] in eli5 perpetual motion is impossible but why haven't we made something that just goes on for a really long time that we then service so it can keep going? by FrozenKyrie
>Don’t listen to these guys regurgitate what their science teacher in grade 9 told them about energy.
You know... I'm pretty anti-establishment in general and mildly anarchist. I'm also an engineer. Know what I work with? Electrical motors, hybrids and generators! In semi trucks! Do you have any idea what a legend I'd be if I just did this "one simple trick" to make our semi trucks suddenly have unlimited range and energy? Yeah I'd be legendary and rich as fuck.
You think I wouldn't at least try it of there was any chance physics worked like that? There's a good reason anyone who isn't schizophrenic or mildly dumb sticks to saying it's impossible... That's because it is.
You're basically proposing a mechanism where a rock rolls down a ramp, which pushes a lever that tilts the ramp in the other direction. You just threw magnets into the equation, hoping they'd do something magical.
grangpang t1_ja6sw1o wrote
r/murderedbywords
kfudgingdodd t1_ja6xik7 wrote
Absolute masterpiece of verbal evisceration
Flapflapimabird t1_ja7spjq wrote
Uhh. There’s a little bit more going on but the guy who had the magnetic flywheel built a castle with it and my grade 9 science teacher did not.
Like, go see what madebyoneman on YouTube is up to. He’s a good guy. Or VinnyStVincent.
Go read the pamphlets that Ed released about magnetic energy, seems to be right up your alley.
Actually. Go and look at copper mining in the Baltic region at the turn of the century and look at their electrical systems that they used because they’re pretty much where Ed got his idea being from Latvia and all.
Where do you think Tesla got his ideas from? It’s like he was born with this preconceived notion of electricity but that’s obviously not true.
manofredgables t1_ja7w9sh wrote
>Uhh. There’s a little bit more going on but the guy who had the magnetic flywheel built a castle with it and my grade 9 science teacher did not.
How is a perpetuum mobile related to castles?
>Like, go see what madebyoneman on YouTube is up to. He’s a good guy. Or VinnyStVincent.
I did. Looks like a dude who picks on rocks and sometimes almost makes something net positive. I dunno...
The other guy makes shitty music (???) and levitates a "rock" which is quite clearly magnetite, while obscuring parts of the shot. I mean... You can make anything seem possible with a bad enough video clip.
>Go read the pamphlets that Ed released about magnetic energy, seems to be right up your alley.
Ed who?
>Where do you think Tesla got his ideas from? It’s like he was born with this preconceived notion of electricity but that’s obviously not true.
Err, research and experiments, I would assume? Science?
Flapflapimabird t1_ja874kl wrote
Okay so let’s take a look at madebyoneman, who is buddies with Vinny but besides the point that these two are the only two that I see that have a working model of Ed’s flywheel, madebyoneman is a retired navy electrical engineer who looks at Coral Castle (Ed Leedskalnin’s construction) with wonder and recreates his experiments. If you dive deep, you’ll find that madebyoneman explains the type of electrical system that Ed would have used, using old car parts (like the Magneto alternator from an old Ford Model T) components used in his flywheel combined with overhead wires and solenoids, using the flywheel as a power source.
The only mention of Perpetual motion is when you take a soft iron U-shaped magnet and wind copper coils around both ends, creating a horseshoe electromagnet but also a primitive transformer. When this electromagnet is charged, it is magnetic, and when you attach an iron bar across the poles of this electromagnet, it will not lose its energy. The iron bar is shown by fedora guy (another YouTuber idk what his handle is) to last at least 2 years, and when an LED is connected across both poles, when the iron bar is pulled off, it both loses its magnetic charge and lights up the LED momentarily. There is a discharge of magnetic energy. The energy goes somewhere.
This “permanent magnet holder” as Ed so happily named it, “PMH” for short, is intrinsic in his flywheel design.
The flywheel is made from Magneto alternator magnets from old Ford Model T’s stacked 5 high, and arranged in a repulse state, encased in cement. This “supercharges” or pushes the pole outward to make it a little stronger. The poles interact with the PMH to induce a magnetic charge in the system as the flywheel turns past it.
This does two things: controls the state of the current in the solenoid to be converted into reciprocating motion to do work (I.e. cut stone) and it also provides an auxiliary electromagnet with a charge, when placed on the proper angular position on the flywheel, supplies an attraction for the opposite polarity on the flywheel.
The clover cam on top of the flywheel dictates the position of the auxiliary electromagnet, as to move it away from the flywheel after it has attracted that specific pole. As the wheel spins, the polarity is reversed in the system, and the next pole is attracted, the solenoid extends or retracts, work is done, and the wheel continues to spin.
In no way is it not using energy, in no way is it perpetual motion, as energy is supplied into the system by 12v car batteries.
That being said, the wheel can return current into the batteries and return the lead sulphate back into lead and sulphuric acid. As a whole system, with one of these wheels in motion, and several batteries at opportune positions within the circuit, you can provide your cutting tools with reciprocating power, provide your lights with energy, with minimal losses.
In Ed’s pamphlets, he states that he believes that the batteries are made lopsided. In that the cathode is bigger than the anode, and he sought out to fix this problem. While writing this about his wheel, I realized that the batteries within the system were going to produce a one sided charge within the system, but I also believe that Ed solved the problem of the one-sided batteries by creating a larger anode, which would impart a state of equilibrium to the system as a whole which would allow the solenoids to operate off of the charge that the wheel supplied to the system as a whole.
Low frequency alternating current.
As I said, go find what you can about copper mining in the Baltic region at the turn of the century. If you’re focusing on Vinny St. Vincent’s rock levitating experiments, you’re missing out on madebyoneman’s tripods. One is more likely than the other.
Fedora guy who did the PMH experiments is Russ. This guy does all sorts of cool shit, great channel. I think he’s an engineer in Nevada or something like that. His videos on making a cnc coil-winder from a 3D printer are great.
manofredgables t1_jacn468 wrote
>When this electromagnet is charged, it is magnetic, and when you attach an iron bar across the poles of this electromagnet, it will not lose its energy.
Yes it will. The magnetic field generated by the electric current will collapse, but to whatever extent the iron bar was magnetized there will be some remaining. It can no longer be considered energy, however, it's just a magnet.
>The iron bar is shown by fedora guy (another YouTuber idk what his handle is) to last at least 2 years,
Sure. Permanent magnets are just that, permanent.
>and when an LED is connected across both poles, when the iron bar is pulled off, it both loses its magnetic charge and lights up the LED momentarily.
This is no mystery. That is the basic principle of a generator. Apply a changing magnetic field to a conductor, and electrical current is produced. Since you are removing a permanent magnet from an iron core, you are suddenly lowering the magnetic field from the conductor's vicinity.
If it loses any magnetism(it won't lose all of it), it's due to hysteresis loss. This is to be expected with soft iron which easily gets both magnetized and demagnetized. It's a real headache in transformers.
>There is a discharge of magnetic energy. The energy goes somewhere.
No, there is not. There is a conversion from the kinetic energy(removing the iron bar), into magnetic energy(suddenly changing the flux), into electrical energy(as the field has nothing to sustain it, it is "absorbed" into the conductors), and finally a sheer inefficient loss of potential energy as the fragile magnetizing of the iron bar goes down. That is lost as minor heat in the iron bar.
Nothing remotely interesting has happened in this sequence. Take that horseshoe transformer thing and attach a proper neodymium magnet instead of the iron bar and you'll see quite a bit more power when it's removed.
Or better yet, put the magnet on a rotating thing so that you repeatedly spin it past the horseshoe! Oh wait... That's a normal generator.
Flapflapimabird t1_jacvhbq wrote
Don’t format your posts like this. I don’t read it.
I’m not shilling free energy, you can relax. Lmfao.
We’re also talking about two different things.
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