Influence of different convolution methods on output characteristics of rolled strip pulse forming line

Two kinds of convolution methods were designed to optimize the output characteristics of rolled strip pulse forming line(RSPFL). Simulation results show that convolution methods influence the electromagnetic field distribution in the RSPFL, especially the coupling characteristics between conductors. Along with the tranditional convolution method, three kinds of RSPFLs were made accordingly. The results show that different convolution methods do affect the waveform on the load when the time-lapse is 100 ns, impedance is 1.1 Ω, and charge voltage is 25 kV. The two-plate structure has similar output characteristics with the tranditional three-plate one. The simulation results agree with the experimental ones very well. Thus a suitable convolution method could improve the output characteristi