Split Faraday's Law -- the scientific concept of the Declaration gave me the strength to speak, I argue a long-planned cut -- is a potential. Alternator b. DC (commutator) c generators. d DC unipolar machines. No change to the single-pole installations Motor http : //www.sino-electronics.com/198805/198805 0105.shtml common essence, Cutting the real potential of magnetic charge of the campaign force -- a force potential. EMF only transformer Lane in the role! Put it in the "effective area changes" far-fetched into flux change, insert to EMF, Lenz's law and suitable to Faraday's law, the history of the Motor drawback is the misunderstanding! Trap, the number of brave researchers, landed : "effective area changes" trap, They had to make "a mistake. in AC and DC generators (commutator) Generators of cutting potential EMF and how the stack. " Deliberately and struggle hard with some lifetime of struggle, some hard life, and exhausted all his life. Although their sacrifice, dedication, a little bit of inactive ingredients, but their behavior research process and the results to the researchers and fellow newcomers after the display : Lenz's law and Faraday's law of limitations. Here I would like to express my respect and some appreciation 1:00. We also hope after the newcomers and peer : see "effective area changes" misleading, times and hold high the banner of "cutting potential" banner, -- to continue to progress, in-depth study! I designed several physical model : Their B (magnetic induction) unchanged effective area can cause a change (flux) of the changes, But I trial is ultimately have no potential. If other researchers Motor This gives me the issue -- several models, I immediately could handle several models to tamper become too simple themes a perpetual motion machine. Model : Thick were in a venue the size of two different coil (ab. cd) of the endpoint (a, b, c, d) of the magnetic primer, a, c and the two end points into a public, link load resistor R 1, R link to a galvanometer A, A link to a further selection switch K, K to choose b, d 2 endpoint, switch K pull back. : Improved Faraday disk, disk to be vice - (tentatively scheduled for 6 deputy), Under the outer end of the welding in a large metal ring, the inner end (near the center) fixed in a small circle of insulation, within six endpoint will be known as A, B, C, D, E, F, from the A, B, C, D, E, F. leads parallel to the axis of the disc six segments Aa, Bb, Cc, Dc, Ee, Application of foundation, such as long-line 6, a, b, c, d, e, f insulation in the same size as big circle on the circumference of the circle in the center O axis of the disk, O center facing a, b, c, d, e, f then throwing a single broadsword six switches (rotary), Aa, Bb, Cc, Dc. Ee, Application of foundation in fact for the metal wire insulation, the installation of metal ring Brush M, M series from the load resistor R, A further series ammeter, from A single broadsword again connected to the switch throwing six points O heart. Rotating single broadsword six throwing a switch from ↙ b ↙ c ↙ d ↙ e f ↙ a ↙. Http : //hi.baidu.com/wjw9077/blog/item/babff32 4a1dce7004c088db2.html : Alternator somewhat similar model : 3 coils on the rotor position crossover place, central angle of 60 degrees is equally circumference, three coils are : 1ABCDEF4 2HKLMNP5 3WQRSTU6 (1,4), (2,5), (3,6) for the three coil finishing end, BC DE KL MN QR ST respectively 3 effective resistance around the edge, cylindrical rotor located on the bus, and then a series of load resistor R 1 ammeter A, This string of access to the two ends of three double-throw switch in the center of two separate rotation to throw (1,4), (2,5), (3, 6). Http : //hi.baidu.com/wjw9077/blog/item/0260d41 b1653b3fbaf5133b2.html http://hi.baidu.com/wjw9077/blog/item/779414f4bb7e2d6fdcc47458.html