QUOTE(Emma_Acid_88 @ Oct 16 2007, 02:25 AM)

It doesn't work, because your statement above is impossible. A motor run on magnets simply wouldn't work. It wouldn't run. You cannot make energy out of nothing; the output can never exceed the input.
This is the Law of the Conservation of Energy. The groundwork for this as far back as the 1670s by the likes of Gottfried Wilhelm Leibniz, and nothing - not relativity or even quantum theory's uncertainty principle - violates this law.
Science itself is in a constant state of flux. There are NO "laws", regardless of what you may think and/or read.
You would be well advised to do a far greater amount of research in the field before you make further contributions regarding magnetic fields and associated phenomena. It is an accepted fact within the field that the standard academic illustrations of flux fields are incorrect, and subsequently the standard explanations of magnetic flux are incorrect. NO ONE in the field uses iron filings as a determination of fields or field strength. All measurements of flux fields, locus, and so forth are done using microscopic sensing paper these days, and for the past several decades. This paper, obtainable from nearly any firm that sells permanent magnets, will show the actual field and strength. It is notable that the field shown by such paper indicates that the flux does NOT go from one pole to the other, but goes from the center of the magnet to the poles, in differing directions. This "dive point" is known as the Bloch wall, and cannot be seen using the standard method as described in that unholy reference, Wikipedia.
It is also well known within the field of switched reluctance motors that by altering the drive of said motor type, greater and greater recovery of "used" energy can be obtained, to the point that some 90% of the magnetizing current can be retrieved and re-used. This recovery does NOT include the mechanical power produced by the motor. This concept is not generally used by manufacturers because the size of the motor v. power output must necessarily increase, and a main reason (besides the extraordinary efficiency) for the use of these motors is because of size and ease of manufacture. References may be acquired at Texas Instruments, in the DSP examples section of the PDF research area. This section of a REAL company doing REAL things is ACTUAL research accomplished at many different companies besides TI, as is common in the field as example. The papers presented are not academic papers, they are papers by REAL engineers doing REAL projects that REAL money was paid for, not some paper written by some academic who needs to write a paper for tenure.
It has been stated that academia is a quarter century behind technology. In this case, it is closer to a century.
The statement that something simply cannot work is an academic type of statement: it derives from the egotistical stand that most academics seem obligated to maintain. The fact is that the Johnson motor mentioned in someone's previous post is, in fact, an operational permanent magnet motor which has been duplicated several hundred times around the world. The Johnson motor is patented, and the method of patent was so: the original application was refused by the patent office because the motor "appeared to be a perpetual motion device, which is impossible." To the chagrin of the patent office, Mr Johnson sued the office, demanding a patent be issued. The subsequent court case, from the court record, states that the court required the issuance of the patent on the ground that despite the "testimony of experts", Johnson gave a "demonstration adequate to convince this court that the device operated as stated in the patent application."
Having been a control systems engineer for some thirty-odd years, I have direct knowledge that certain so-called "laws" are broken millions of times daily. It is a simple fact that no one has a complete knowledge of magnetics or of electrical phenomena. It is also a simple fact that if one properly does a switched reluctance generator, more output can be had than there is input. See Ecklin.
A relatively simple toroidal generator has been developed by a fellow in Washington, see
http://magneticpowerinc.com/patent.html This device operates on shifting fields with no moving parts. It does work, I'm currently in experimentation phases.
One must remember, when making statements such as the "law of conservation of energy", that that "law" must be applied universally, meaning that it must be applied in a macro sense, taking into account everything, no just what you see. See Dirac sea. It is a fact that certain applied fields, both electric and magnetic, are able to "orthorotate" this random energy into a coherent usable energy, as witnessed by certain types of lightning, toroidal plasma, and so forth. Bringing gradeschool textbooks into the discussion will not alter the facts, nor will adamant adherence to classical "laws" that leave out important points such as the Poynting vectors. Research is best accomplished AWAY from such "authorities" as wikipedia.
One further point is the old saying: "Those who can, do; those who can't teach." It is well to be skeptical of everything, to some degree, academia included.