Numerical Simulation Method of Cables Conduction Interference Pulse Waveform

Aiming at the simulation problem of conducted interference between cables in the narrow space of ships, a method of conducting interference pulse modeling and simulation based on time-domain finite integration method and related operation procedures are proposed. First, according to the crosstalk mechanism, the transmission line model is established in the scenario, Second, the transmission line equation is established and the proximal interference voltage is solved. Finally, the CST simulation tool is used to perform numerical calculations on the above-mentioned model scenarios, and the results of theoretical model calculations and simulation numerical calculations are compared to verify the effectiveness of the proposed simulation method.