摘要
本文分析了发动机线性模型在动态过程中的应用研究,建立了发动机线性变参数模型,并进行了仿真验证,获得了较好的动态性能。这样,在发动机整个工作过程中,可通过线性变参数模型将发动机的稳态和动态过程描述出来,方便了控制器的设计。
This article analyzed the application study of engine linear model in dynamic process, built up engine linear parameter varying model, and obtained reasonable dynamic performance from a demonstrated simulation. So, the steady state and dynamic process of engine over the entire working envelope may be described by linear parameter varying model, facilitating the design of controller.
出处
《燃气涡轮试验与研究》
2008年第3期32-34,42,共4页
Gas Turbine Experiment and Research
关键词
发动机
线性模型
线性变参数模型
aero-engine
linear model
linear parameter varying model
