【摘要】 利用先进的计算机技术和数字仿真技术进行现代航空发动机的液压机械控制器的精确仿真.在Matlab/Simulink环境下,建立了一套元件模型库,并将航空发动机控制系统部件利用此模型库进行数学建模.对某型发动机控制器进行了仿真验证,仿真结果与试验数据吻合.更多还原

【Abstract】 The accurate simulation of aero-engine hydraulic mechanical controller was investigated by combining the computer technique and numerical simulation.A set of components library was founded,and then the whole control system of aero-engine was simulated accordingly.This simulation method was applied to the control system design of an aeroengine.Simulation results show that the requirement for controller is satisfied.更多还原