摘要
结合某型发动机推力矢量喷管研制的实际工作,确定了轴对称推力矢量喷管的控制方案,建立了轴对称推力矢量喷管控制系统的数学模型,对此作了数字仿真研究。仿真结果表明:某型发动机推力矢量喷管控制方案是可行的,可满足发动机的性能要求。
Combining with the development of thrust vectoring nozzle for an engine, the control schema of an axisymmetric thrust vectoring nozzle was defined. The mathematical model of control system for the axisymmetric thrust vectoring nozzle was constructed, and digital simulation for the thrust vectoring nozzle was performed. The results show that the control schema of thrust vectoring nozzle for an engine is viable, and can meet the performance requirements of engine.
出处
《航空发动机》
2010年第4期6-7,5,共3页
Aeroengine
关键词
喷管
推力矢量
控制
数字仿真
nozzle
thrust vectoring
control
digital simulation
