Magnetic motor.

This is a series of “eternal” engines. Dream. Oh, do have such an engine … and always get energy.
On magnetic engine man pondered a long time. In all the books about various “eternal» I and type II, their variations, and not very scientific, magnetic motor occurs constantly.
Recently there are many reports that this engine is finally done. And even showed how it works. And not one of the inventor showed several constructions.
But more of that for some reason no one goes. There are no schemes, no engines themselves.
I once made a regular web search on the same topic. If the engine is, there must be at least some information about them, their existence, development, patenting …
Nothing.
There are regular “magic” design, terrible secret, sold for a fortune on the stage alone idea. And almost childish design, issued for serious development. Amazing how such toys patents are. Why? Check impossible. Perhaps the design is really something there. Once a patent is granted, therefore, so might get something other than their own efforts.
It is possible that the engine, in fact, developed. But perhaps there is some secret conspiracy to its implementation. Rather, the non-use.
Well, really, but where would you do with all the energy, oil reserves, etc., form the basis of the world economy and politics. It is easier to quickly deal with troublemakers and another: no man – no problem.
Say what you like, there is this eerie rational. And one of the options the answer to the question: Where do all the “perpetual motion machines, including magnetic, can be actually designed and made. Too high rate …
But there are other options. The real difficulties in establishing and wishful thinking. Even quite objectively, without commercial side. Drawn on paper, seems quite workable. And the inventor himself believes in what he says. He really thinks so. And it is impossible to dissuade. Everything is working, if you do a little better, a little stronger, the unique materials … that’s one more step, and will work … but steps are being made as a result they never reach. A publication, reports and other information the hype is already raised. And people believe. I accept these “ducks” for the truth.
Science would have their say, but it is silent. Rather, she had long been said: all this is nonsense. And back to this is not worth it. Make a magnetic motor, or impossible, or very problematic. And even more – powerful. There are lots of obstacles to this. They have long been known. Free cheese only in a mousetrap.
Science does not deal with magnetic motors. Consciously.
Scientific arguments out of the development of magnetic motors need to know and inventors, still trying to make such a motor. To clearly understand what they are actually taken, starting with magnets and toys with wheels.
However, clear scientific explanations and arguments, I never found. Something learned from experience, something read in the literature. Indeed, the problems are huge and difficult to resolve.
For example, I can hardly imagine a magnetic motor that generates energy in 1MW. Make certain it is still possible, but what happened to him then to do?
I would argue – you first need to do, and then you understand …
Right. But think about it still stands. There will be no illusions, and many tales.
Magnetic mass.
Magnetic power engine depends on it. The larger and stronger permanent magnets are used, the more powerful engine, the more energy he has to give.
And what a super strong magnet volume, for example, 1 cu. meter?
Weight -8-12 tons. A huge force field.
To him, even dangerous approach. His field of our blood quickly arranges the magnetic circuit. Stop it. And destroy.
Such a magnet is not done, nor carries. In manufacturing need huge power. Not until such equipment. And transporting it – some solid challenges. Stick to transport to the rails, all the bones in a pile of fabric will gather. Rails in a knot tie. In the hold to put dangerous to leave the deck – too. You can, of course, to escape, but the real action will produce only a screen comparable to the mass of the magnet itself. But, and the screen itself in the field of the magnet becomes secondary magnet. And not sickly. From him, too, must be protected.
But one of the dice on megawatt engine is not enough. His field has potential energy only at 150-300 kW. And the efficiency of the magnetic motor is not 100%. Even the most optimistic calculations give no more than 40% of the available energy in a magnet field.
Order to build energy generator with a capacity of 1MW must, therefore, not less than 3.5 cu. am a very good magnet and that the most unpleasant – and the stator and rotor, and other applicable power magnets must be in one piece. Compilation of small magnets one large – does not pass. Difficulties arise and build, and quality of the magnet falls sharply.
What do we got?
To produce the engine must have a magnetic mass 25-35tonn. Magnetic roughly the same mass. Rolling mechanism or rotor, capable of withstanding such stress field mass in 5-7tonn, and given access to it for minor repairs and preventive maintenance, then all 10tonn. Device power regulation. The protective magnetic shield.
Considered? Under 100tonn. Reduce the total weight can not be strong no tricks. One cans only 10-15%. The bulk and trouble associated with it contains a magnet.
Large magnetic mass – a big problem. And they grow these problems in a geometric progression of the increase of the most magnetic mass. Therefore, any fairy tales about “easy and powerful magnetic motors” for trains on an air cushion or magnetic suspension, airplanes, etc. – no more than fiction.
Value power / weight in the magnetic motor are far inferior to both internal combustion engines and electric motors without the “eternal” swap.
Such an engine, even on the tank does not deliver. Do not drag. Unfortunately. The vehicle with the engine just doomed to be slow and heavy. If it is not in space, of course …

Scheme magnetic motors.
For the possibilities of designing magnetic motors science sets the objective constraints, about which free men inventors sometimes do not know, and sometimes simply forgotten. Here are some of them:
• How much energy is generated at the approach to the magnet, the same or even more necessary to spend on departure. Using counter propagating fields, respectively – on the contrary, many of energy for a repulsive force in the same approximation.
• Magnet or any element that works as a moving can not “slip” field of the magnet. Any scheme designed for this, just doomed.
• In the constant field is no driving force there. The driving force comes from the uneven field. At the root of the low efficiency of magnetic motors. The very field of the magnet to create a moving moment of direct participation does not accept. It only creates a background for the creation of inequality. In small range. From this and depends on efficiency.
• Power and efficiency are achieved only closure of the magnetic flux on the working gap. Without magnetic circuit in the magnet – the movement – the energy of any acceptable results will not be. And it is always comparable to the mass of the magnet.
• And, almost rhetorical – a magnet, it is not two poles, a circular field. Interact not poles of magnets and their fields. The intensity of the field is the same throughout the length of the external power lines from pole to pole …
You can continue to lead useful rules and advice from science. But who would read them …
We voluntary inventors, we transcend science. And so, we create what we want.
The bulk of publications on magnetic motor, and moreover, the ideas set forth the basis for development, upon closer examination do not stand any criticism. The continuous dilettantism. At the level of “slipped” magnet. Or a series of “play too much. From this approach takes the nostalgia.

Surprisingly, the majority of inventors seeking a driving torque of the engine where it is not. In the interaction of different kinds of magnets in the stator and rotor, wrap and bled magnets. In combinations of small magnets on the moving and stationary parts of the engine. Moment of motion of such systems is always 0. Unfortunately.

Another class of circuits of magnetic motor based on the conversion of the magnetic field energy into electrical energy by a simple introduction of the windings in the field and the accumulation of energy in the capacitor drives. And then the stored energy is working for the needs of the engine and the consumer. The contour goes to the resonance, we’ll give him another piezo ceramics substitute for increasing efficiency.
Beautiful, modern, but such schemes require a non-existent until the materials and the laws of physics. And yet, alas …

In several publications were reports of some disks, which resemble circular saw. They hung around with wild turns, and almost always, at the end of the story were cut off, break through the roof and walls, and then disappeared in an unknown direction. As stated in the report, based on their rotation is the rotating magnetic field. Perhaps. But …
Magnetic flux can be switched from one path of its movement to another path. And thus create rotation. Due to what? Create advance or lag. What? At that need energy, comparable with the energy of our magnetic generator. Something had to forcibly move …
Of course, I would like to generator did himself. However, the magnet – a passive element, it will find the point of maximum or minimum of the field and will freeze on it. However, this decision is somewhere there, it is ephemeral, but it is theoretically possible. It is in the field theory, the new magnetic materials. We need a magnetic key, dramatically changes the flow of the applied external field.
There is a scheme of magnetic motor, using as a control switch the magnetic field screens. Here – the field is, we covered the screen and the field – no. Then removed the screen, and the field again is. And in such a variable field that something is moving. Rotor, the magnetic “piston”, and so on calculations, and not only mine, indicate the possibility of creating such an engine. But, and here – but …
Calculation of capacity ratios on the movement of the screen to the power of the engine to quickly bring you up to a zero result. Or close to it. Efficiency of this engine is very small, even theoretically. On its own motion may be enough, but the real power it will give very small. If you do not come up with some radical solutions. Maybe the change of the magnetic properties of the screen. Then he or will not have to move, or movement of the screen will consume considerably less energy.
And the last class of magnetic motors. Magnet is used only as a power. In his field of moving elements, creating and using the unevenness of the field. In this case, does not operate the basic field magnet, and induced them to secondary scattered field.
Do magnetic engine?
The question is quite reasonable. Energy problems of mankind, he does not solve. High power available to him. As the power unit to the vehicle it can be applied is very limited. More variables stray field close to him the way many of its possible application.
What remains? In general, one area – the engine and generator power low power. Perhaps in the range up to 10kW. But, basically, from a fraction of a watt, up to 100W. Within these limits, capacities, he does not represent a real danger and difficulty of its assembly, disassembly and repair are not insurmountable. The relatively large weight, compared with other engines does not give him a competitive advantage. But, and not detract from its merits. Of which the main thing – lack of energy or fuel. His source of power he’s always with me and does not require replacement.
Efficiency magnetic motor in any case will be relatively low. Apparently, no more than 30%. This does not make it better or worse than other types of engines. And “forever” it is very relative. There is a field of the magnet, is its use, and is a necessary engine maintenance and repair. On the “eternity” and the conversation there.
Such an engine and a source of energy obviously needed. Moreover, we now actually represent its capabilities, advantages and disadvantages.