Generalized force application magnet and conductor rail magnetic suspension vehicle or train using the same
A magnetic levitation, magnet technology, applied in vehicle components, excitation or armature current control, electric vehicles, etc., can solve problems such as increasing the weight of the locomotive, lack of transportation versatility, network and compatibility, and inability to use
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[0160]Below in conjunction with the accompanying drawings and specific embodiments, "object 1" of the present invention is described in further detail:
[0161] As mentioned above: the function u(t) of the voltage at both ends of the coils of the three magnets of the present invention changes with time t or the function i(t) of the current passing through the coil with time t is a pulse and has a rising and a rising value. down. The waveform of u(t) or i(t) of the vibrating magnet coil 1 may be a linear triangular wave in FIG. 5 . can be the curve in Figure 6: at time t 1 , du / dt or di / dt is initially large and then gradually decreases; and at time t 2 , the absolute value |du / dt| or |di / dt| is initially small and then gradually increases. Or the curve in Figure 7: at time t 1 , du / dt or di / dt is initially small and then gradually increases; at time t 2 , |du / dt| or |di / dt| is initially larger and then gradually decreases. By extension: at t 1 and t 2 Inside, the curve...
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