NEW TECHNIQUE FOR POWER TRANSMISSION (A BEAM OF CONDUCTORS) MATHEMATICAL MODEL-NUMERICAL SIMULATION

In case of short-circuit the beam of conductors are submitted to forces of electromagnetic origins susceptible to cause a throttle of the beam. The numerical study of this complex dynamic poses two significant problems. - The first is due to an electrical connection between sub-conductors. - The second is due to the mechanical impact between conductor elements upon contact. Indeed the introduction of shock introduces important nonlinearities (Variation of the stiffness elements in contact between zero and infinity).