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Author Topic: The new generator no effect counter B. EMF part 2 ( Selfrunning )  (Read 612328 times)

T-1000

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #570 on: December 25, 2014, 04:50:10 PM »
In other words, if you get rid of coil's response according to Lenz's law then you get rid of Faraday's law response, too and all induced current with it. 
Mathematically Lenz's law is the -1 factor in the Faraday's law. Getting rid of it (setting it to zero) would cancel the entire Faraday's law and kill all induction with it :(
The another way is leave Lenz force (induced magnetic field) as it is but have it on 90 degrees to the force changing magnetic flux on coil. So you isolate it from external force in that way. And this is what was shown in CAD drawings on beginning of this thread...


P.S> Merry Christmas everyone!

NoBull

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #571 on: December 25, 2014, 04:52:20 PM »
Do not read above pointless debate, instead read older posts, if you are looking for free energy devices! so many hothads we have.
"Do not read" ?  -  this server is not in North Korea.

Logical analysis is not pointless.  That's how coils respond whether you like it or not. 
There is ~200years of experimental evidence to support this.

NoBull

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #572 on: December 25, 2014, 05:25:05 PM »
The another way is leave Lenz force (induced magnetic field) as it is but have it on 90 degrees to the force changing magnetic flux on coil.
Orthogonal flux in a core is something else, even if it has merits in ferromagnets. 
It is beyond the scope of the Lenz's law which involves ONLY the response of a coil to varying magnetic flux perpendicular to the coil's cross section.  Don't conflate these two.

There is an Annis-Eberly patent involving orthogonal flux redirection in a ferromagnetic core (see attachment) but the response of its coils is still in full accordance with the Lenz law.

Gunderson also has a patent involving orthogonal flux redirection in a ferromagnetic cores which does not change the Lenz response of its coils.  See here and here.

PhysicsProfessor

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #573 on: December 25, 2014, 05:28:15 PM »
 Allow me to pose a thought experiment, based on the fact that magnetic fields propagate at finite speeds.


Consider three single-loops of wire, A-B-C with A (to the right) and C (to the left) separated by a distance L from B, axes co-linear.


Initially, none is carrying a current and all three are stationary in the lab frame, on a fixed frame which however is free to move.


Then one sends a current through B in a short pulse such that it is OFF when any return field comes back from A and C.  Shortly before the magnetic field from B arrives, short current pulses are sent into coils A and C in directions such that the arriving B-field will push A to the right and will also push C in the same direction.  Then these currents are also quickly shut off.


How does the frame move after the currents are shut off?  Is linear momentum conserved?  How?


(One can also place A-B-C on a large wheel which is free to spin, and ask the same questions, this time about angular momentum being conserved, or not.)


Merry Christmas to all.
« Last Edit: December 25, 2014, 09:39:26 PM by PhysicsProfessor »

epwpixieq-1

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #574 on: December 25, 2014, 08:07:49 PM »

Your logic is flawed.  I stated that water is a good analogy for electricity.  If you search you will probably find thousands or tens of thousands of references stating that.  Yes, you will find a 19th century Oliver Heaviside reference where he says it's not the case.

So, how do you yourself analyze this situation?   You have thousands or tens of thousands of references that agree with me.  You have perhaps just a few that disagree with me.  What do you do in a case like this?

Water can model electricity perfectly when you look at the energy dynamics.  That is the context for this statement.  Beyond that, I don't have to look anywhere to make this statement.  I can use my education and intellect to clearly and unambiguously see that this is 100% true.


In the above I am just going to quote Heaviside ( "Electrical Papers", Volume 1, p. 283, the end of the second paragraph ):
Quote from: Heaviside  link=https://ia600406.us.archive.org/12/items/electricalpapers01heavuoft/electricalpapers01heavuoft.pdf
Self-confidence is, no doubt, an excellent thing in its way, but when coupled with ignorance of the fundamental truths of dynamics (which they should know is an exact science), leads to extraordinary jumbles sometimes. Did they only deceive themselves in their delusions little harm would be done, but when they take to writing books for students, then a whole body of blind followers is precipitated into the ditch of mental confusion, from which extrication is so difficult, and whose mud sticks for so long.

I have a doubt that anyone with a higher weight in the development of the Electro-magnetic theory could have summed it better. So, as one can detect, it is NOT the volume that counts but the QUALITY of the reasoning and 2x10^4 Google results do not make a truth, for for that matter any number ( as googleplex for example)  of Google results in your searches will not make the truth.
The truth about the real world does not care at all of our misunderstanding of it, and only the strongest antithetical and experimentally oriented minds can understand that.

Heaviside may have been referring to some other aspect of electricity, I don't know.

It would be helpful if you read Heaviside's writing on "a perfect conductor is a perfect obstructer":  https://books.google.com/books?id=YIhDAQAAMAAJ ( p. 592, The Electrician, March 24 1893 )
Of course, reading ONLY this will make little sense and you may end up reading the entire "Electromagnetic Theory" Volume 1, 1893, a collection of all of the Heaviside's papers published in the Electrician. As general, everyone should read Heaviside, for I can tell you by personal experience, this is quite an enrichment process, and drives to the core of our misunderstandings on many levels.

So, it looks like you have a problem with the fact that a magnetic field will be outside of a wire, and the is nothing outside of a water pipe.  The interesting thing about that is it does not matter.  The analogy in terms of power and energy still works perfectly.
Actually, the CORRECT  analogy and understanding meters a lot, and this can be quite strikingly see in the theory of Carl Anton Bjerknes, published and lectured by his son, Vilhelm Bjerknes, in his Columbia University Lectures:  https://archive.org/details/fieldsofforce00bjeruoft
The most fundamental idea in this understanding , is that the forces and interactions correctly, theoretically and experimentally, model the magnetic and the electric phenomena when the incompressible fluid is on the OUTSIDE, of the pulsating/vibrating bodies and not on on the inside, as I noted in my post.

Sorry for diverging from the thread. Hopefully this comments are not wasteful and will be educational for the audience.

MileHigh

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #575 on: December 25, 2014, 08:42:21 PM »
Epwpix:

Okay, let's put Oliver Heaviside to the side for a minute and just discuss the electricity-water analogy.

You are still disagreeing with me.  If you are disagreeing with me then tell me why the analogy is wrong.  NO, you cannot point back to Oliver Heaviside or any other reference.  Do you understand me, I am asking you to tell me yourself why you disagree with what I say,

Can you tell me why the analogy is wrong in your own words?

Now, let's assume for the sake of argument that you can't tell me.  I don't want to prejudge you, it all depends on your response to my question.   However, if you can not actually tell me that the analogy is wrong, then what does that say?

What it says is that you can't disagree with a concept under the following conditions:  1)  You don't understand the concept yourself, and 2) The only thing that you know is that you have a reference that is in disagreement with the concept.  That is simply not a way to formulate an argument.

Please be honest and I will wait for your response.

MileHigh

ramset

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #576 on: December 25, 2014, 09:11:55 PM »
Epwpix
your contributions have always inspired thought and as I see here perhaps provoke more thought than some are comfortable with...
and beg a return to familiar ground.


thx
Chet

MileHigh

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #577 on: December 25, 2014, 09:50:13 PM »
Chet:

Take a pot-shot at me if you want.  That leads into a question for you:  Do you yourself understand the water-electricity analogy?  If you do, can you cite an example?

This reminds me of a time where I was making reference to the right-hand rule.  Somebody posts back with a link to some obscure process or application where there was a reference to a "left-hand rule."

So, what does that say?  You find a reference to a "left-hand rule" and therefore the right-hand rule is not valid or does not apply anymore?  That type of contorted twisted nonsensical "debating" style is something you see around here quite often.  Case in point:  Two-plus years ago somebody says, "that must be a dleayed-Lenz effect when my rotor speeds up."  After that hundreds of people talk about the "delayed Lenz effect" without defining it, without qualifying it in terms of what they are observing on their bench, and without even knowing what it means.  Yes, it is as bad as that.

So, there are a few references to Oliver Heaviside dismissing the water-electricity analogy in a 19th century text.  Do we know the context for those statements?  Does the fact that somebody said something in the 19th century have any bearing or relevance on what I said?  Do his comments automatically invalidate my comments?  Can you just brush aside literally thousands of links backing up what I said "just because?"

These kinds of things directly apply to you Chet when you chase after people that aren't credible and all factors are pointing towards them being criminals.

I am 100% comfortable with my statement that water can be an excellent analogy for electricity.  I submit that people are disagreeing with me without even understanding the concept in the first place.

MileHigh

Dog-One

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #578 on: December 25, 2014, 10:50:08 PM »
I am 100% comfortable with my statement that water can be an excellent analogy for electricity.  I submit that people are disagreeing with me without even understanding the concept in the first place.

The part I am uncomfortable with is water flowing OUTSIDE the pipe.  I have no way to simulate or even visualize that.  If electricity does this and we are using a water analogy, well...   Lets just say it gets difficult.

ramset

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #579 on: December 25, 2014, 11:10:38 PM »
MH
Yes I appreciate the water analogy and how it applies,I truly appreciated when Miss Lipsnitzle
shared it with Us for the first time in 3rd grade.


twas most enlightening...


I also feel that your latest challengers points are not time sensitive or inappropriate to the discussion.[as noted somewhat by DogOne above]
quite the contrary..and regarding your time stamp on him or Lenz delay,I find that very odd indeed...
I will leave you to your speech um interrogation Ouuhuurr  _discussion_...


thx
Chet


TinselKoala

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #580 on: December 25, 2014, 11:41:21 PM »
Analogies have their limits and all break down at some fine level of analysis. This doesn't make them less useful in the levels where they do apply, though. The hydraulic analogy applies to the Ohm's Law quantities, and to a certain degree with capacitance and higher-order phenomena like resonance, and starts to break down when magnetic effects come more into consideration. I don't think there is anything in the hydraulic analogy that properly describes induction, but the analogy works well enough when people are trying to visualize and understand the basics of current, resistance, voltage, etc.
What's astounding is that even our best description of what is happening with electromagnetism is also analogy. For example, the photon: It is _like_ a particle, it is _like_ a wave... but the truth is perhaps much deeper than that. Analogies are useful tools and sometimes they are the best or even the only way we have of thinking about physical entities like photons or electrons, atomic particles or forces of interaction. Field? Analogy it is.

NoBull

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #581 on: December 25, 2014, 11:47:32 PM »
This is a hydraulic analogy of an inductor.

This was an animated GIF but this forum's software converted it and kept only its first frame  >:(
Somebody talk to Stefan about it - if you know him.

MileHigh

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #582 on: December 26, 2014, 12:19:30 AM »
Analogies have their limits and all break down at some fine level of analysis. This doesn't make them less useful in the levels where they do apply, though. The hydraulic analogy applies to the Ohm's Law quantities, and to a certain degree with capacitance and higher-order phenomena like resonance, and starts to break down when magnetic effects come more into consideration. I don't think there is anything in the hydraulic analogy that properly describes induction, but the analogy works well enough when people are trying to visualize and understand the basics of current, resistance, voltage, etc.
What's astounding is that even our best description of what is happening with electromagnetism is also analogy. For example, the photon: It is _like_ a particle, it is _like_ a wave... but the truth is perhaps much deeper than that. Analogies are useful tools and sometimes they are the best or even the only way we have of thinking about physical entities like photons or electrons, atomic particles or forces of interaction. Field? Analogy it is.

TK:

This is where MileHigh's "Physical Systems" course circa 1980-81 comes into play.

For starters, we are not going to be nit-picky about fine details here.  It's the general concepts that are the most important things and you don't want to take your eye off of the ball.  In that sense there is no breakdown at all.

Again, the context is voltage, current, power, energy.  Water is a perfect analogy for electricity.  Note we are _not_ talking about the magnetic field.  When you work on your bench are you waving a Hall sensor all over the place?

Quote
The hydraulic analogy applies to the Ohm's Law quantities, and to a certain degree with capacitance and higher-order phenomena like resonance, and starts to break down when magnetic effects come more into consideration.

Resistance, capacitance, inductance, and resonance are all _perfectly_ modeled "in water" and you don't need the big contraption that NoBull showed in the graphic, even though that is also valid.

Chet:  Talk straight - learn to say "I don't know."

Anyway, the reason this topic is here is because Epwpix said, "Oliver Heaviside said it's not true."  It is true and I asked him to comment.

MileHigh

NoBull

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #583 on: December 26, 2014, 12:30:41 AM »
Allow me to pose a thought experiment, based on the fact that magnetic fields propagate at finite speeds.
Consider three single-loops of wire, A-B-C with A (to the right) and C (to the left) separated by a distance L from B, axes co-linear.
Initially, none is carrying a current and all three are stationary in the lab frame, on a fixed frame which however is free to move.
Then one sends a current through B in a short pulse such that it is OFF when any return field comes back from A and C.  Shortly before the magnetic field from B arrives, short current pulses are sent into coils A and C in directions such that the arriving B-field will push A to the right and will also push C in the same direction.  Then these currents are also quickly shut off.
This is a very good question and a difficult one.
To answer this, it is necessary to know how quickly the near field magnetic field propagates.
I always wanted to measure this speed but I run into practical engineering difficulties.

...there are some that believe that the non-radiative near field interactions are instantaneous, and allegedly a team of Chinese scientists has made a 72g thruster by bouncing microwaves in a CLOSED! container :o based on this principle

http://www.wired.co.uk/news/archive/2014-07/31/nasa-validates-impossible-space-drive
and
http://www.emdrive.com/yang-juan-paper-2012.pdf

tinman

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Re: The new generator no effect counter B. EMF part 2 ( Selfrunning )
« Reply #584 on: December 26, 2014, 12:38:57 AM »
Analogies have their limits and all break down at some fine level of analysis. This doesn't make them less useful in the levels where they do apply, though. The hydraulic analogy applies to the Ohm's Law quantities, and to a certain degree with capacitance and higher-order phenomena like resonance, and starts to break down when magnetic effects come more into consideration. I don't think there is anything in the hydraulic analogy that properly describes induction, but the analogy works well enough when people are trying to visualize and understand the basics of current, resistance, voltage, etc.
What's astounding is that even our best description of what is happening with electromagnetism is also analogy. For example, the photon: It is _like_ a particle, it is _like_ a wave... but the truth is perhaps much deeper than that. Analogies are useful tools and sometimes they are the best or even the only way we have of thinking about physical entities like photons or electrons, atomic particles or forces of interaction. Field? Analogy it is.
The venturi effect can be used to replicate induction,and the inertia of the water flow in the pipes can be used as the magnetic field produced by current flowing through a wire/inductor.

Anything can be replicated with water flowing through pipe's that can be done with power flowing through wires. Pulse motor's,inductive kickback systems--you name it,it can be done with water.