(Looks like Tesla Coil to me, it appears to me that many innovation now are only a renovation of past innovation from genius like Nicola Tesla. How backward is humanity still struggling with technology 50 years ago! This topic is worth exploring. It is also interesting that the implementations and experiments don't correspond closely with the theory. I will write a better one later.)
Theory: http://eulertruthbible.wordpress.com/2008/06/25/the-idea-of-eulers-coil-technology/
Consider n electromagnetic coils arranged in a circle with end to end. One electromagnetic coil is connected with A.C, and all other electromagnetic coils are switched on(i.e. Maximum electrical current). The is the source electromagnetic coil, and other are receiving electromagnetic coils. How is the mutual inductance of the system as a whole varies as n changes?
In the case of n=2, one can imagine that when one end of the source electromagnetic coil is induced to polarize in the direction of N, and the other end of the source electromagnetic coil is induced to polarize in the direction of S. Now it is obviously the one end of other electromagnetic coil would be induced to polarize in the direction of N and the other end would polarize in the direction of S. Thus, in a sense, the receiving electromagnetic coil added to the ‘ease’ of the source electromagnetic coil. We thus expect the mutual inductance of the system as a whole to be lower than individual electromagnetic coil.
In the case of n=3. For the sake of description, we assume that source electromagnetic coil is in the middle. Suppose the left end of the source electromagnetic coil polarize in the direction of S, and the right end of the source electromagnetic coil polarize in the direction of N. From the perspective of the induction from the source electromagnetic coil, the right end of the left electromagnetic coil polarize in the direction of S, and the left end of the right electromagnetic coil polarize in the direction of N. Due to the virtue of construction of electromagnetic coil, the two end of the same electromagnetic coil must be of opposite magnetic polarity. Therefore we suppose the left end of the left electromagnetic coil should polarize in the direction of N, and the right end of the right electromagnetic coil should polarize in the direction of S. However, since these two end are next to each other, from the perspective of mutual induction between the left electromagnetic coil and the right electromagnetic coil MUST be of the same magnetic polarity. Therefore we arrive in a contradiction between two induction tendency, which cancel each other out. Thus, we expect an mutual inductance of the whole system to be infinite, therefore it is impossible to magnetize the source electromagnetic coil. (The whole situation change, however, when we place an ferromagnetic metal bar to connect the left end of the left electromagnetic coil and the right end of the right electromagnetic coil.)
In the case of n=4. For the sake of description, we assume that source electromagnetic coil is in the leftmost. Suppose the left end of the source electromagnetic coil polarize in the direction of S, and the right end of the source electromagnetic coil polarize in the direction of N. From the perspective of the induction from the source electromagnetic coil, the left end of the 1st electromagnetic coil polarize in the direction of N, and the right end of the 1st electromagnetic coil polarize in the direction of S. The left end of the 2nd electromagnetic coil polarize in the direction of S, and the right end of the 1st electromagnetic coil polarize in the direction of N. For the 3rd electromagnetic coil, the left end polarize in the direction of N, and the right end of the 1st electromagnetic coil polarize in the direction of S. Notice that is of the same magnetic polarity as the left end of the source electromagnetic coil. Thus the mutual induction effect from the source electromagnetic coil produce the same direction of change in magnetic polarity as from the interaction from the pairs of receiving electromagnetic coils nearest to each other. The net effect is the mutual inductions of individual pairs of receiving electromagnetic coils added to each other. Thus we expect the mutual inductance of the system as a whole must be lower than we place all electromagnetic coils parallel to each other(as in a transformer.)
We can generalize the result to all cases which n is even. The mutual inductances of the system as a whole drop below the average. However when n is odd, the mutual inductances of the system as a whole goes up throw the roof. The gist of all of them: The configuration and arrangement of electromagnetic coils would alter the mutual inductance of the system as a whole that is not linearly related to the electromagnetic coil's natural inductances.
Could we get extra electrical energy by the virtue of how we arranged the electromagnetic coils? Is there exists particular configurations of electromagnetic coil that would increase and decrease the mutual inductance of the system as a whole? Could we use this method to maximize the chance of two electromagnetic coils resonance with each other? Could we use this method to alter the pattern of variation of the mutual inductance of the system as a whole to produce extra electromagnetic energy?
Yes, Euler think so. This would be a solution to the energy crisis. Science just doesn’t explore these instance of electromagnetic system because that may require a major modification of the laws in classic electromagnetic.
沒有留言:
張貼留言