In order to know the dynamic characteristics of electro-hydraulic proportional valve control high speed punch hydraulic system, its topology structure diagram was established, and the mathematical model was deduced. Using Simulink software, the dynamic simulation was conducted in different working stages. System parameter variable simulation curves with time variation were obtained. This study provides a theoretical basis for the research of high speed punch hydraulic system.
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臧贻娟,刘延俊.基于Simulink的高速冲床液压系统建模仿真[J].机床与液压,2017,45(22):119-121. . Modeling and Simulation of High Speed Punch Hydraulic System Based on Simulink[J]. Machine Tool & Hydraulics,2017,45(22):119-121