Study on Fast Modeling and Simulation of Multistage Electromagnetic Coil Launcher

Abstract

AbstractElectromagnetic coil launcher is the research object that attracts more attention in the field of electromagnetic emission technology at present. However, with the increase of the series of driving coils, the more complex the factors such as power supply parameters, coil triggering sequence parameters and coil structure parameters need to be considered, and the time of manual design and modeling simulation will greatly increase. So in order to improve the multi-stage electromagnetic coil launcher system modeling and simulation of artificial design efficiency, this paper combined with multilevel structure and working principle of electromagnetic coil launcher, two-dimensional model of multistage electromagnetic coil launcher system research and the field-circuit coupling relationship, this paper proposes a fast for multi-stage electromagnetic coil launcher system modeling and simulation approach, Finally realized in the process of development on the visual interface corresponding parameters can be input to the multi-stage electromagnetic coil launcher fast automatic modeling and simulation system model, and through ten levels of electromagnetic coil launcher model proves the feasibility of parametric design program. At the same time, it provides some reference value for the automatic design optimization of multistage electromagnetic coil launcher system.KeywordsMultistage electromagnetic coil launcherFast modelingField-circuit couplingParameterized programming