摘要
针对某带燃气发生器、调节器和工艺喷管的涡轮泵联动试验系统,采用线性化方法研究了该系统平衡参数在小扰动下的稳定性,得到了主要设计参数对系统稳定性的影响规律以及该系统关于主要设计参数的稳定性边界。
Focused on the
stability analysis for a turbo pump experiment system with a gas generator,a throttle and a
technical nozzle.By calculating the main pole point orbit of the linear part of the state equations of
the system,effect of the design parameters on stability of the system was analyzed,and the
stability margin was obtained.
出处
《推进技术》
EI
CAS
CSCD
北大核心
1999年第4期32-35,共4页
Journal of Propulsion Technology
关键词
液体火箭发动机
涡轮泵
动态特性
稳定性
Liquid propellant rocket engine,Turbine pump,Dynamic
characteristic, Stability