介绍了一种自适应控制方法应用于航空发动机控制系统。在航空发动机过渡态控制过程中,发动机是一个系统参数时变的被控对象。通过利用状态反馈,设计了一种基于稳定参考模型的自适应控制算法,可以跟随时变系统在线调整控制参数。在确保控制系统稳定的基础上,有效提高了时变系统在全范围的控制品质和鲁棒性。 An adaptive control method is introduced in the control system of aeroengine. In the process of aero-engine transition state control, the engine is a time-varying controlled object of system parameters. By using state feedback, an adaptive control algorithm based on stable reference model is designed, which can adjust the control parameters online with time-varying system. On the basis of ensuring the stability of the control system, it effectively improves the control quality and robustness of the time-varying system in the whole range.