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研究了模型跟踪滑模控制在涡扇发动机控制中的应用。首先提出了一种参考模型的状态反馈设计方法，该方法可保证所设计的参考模型在满足匹配条件的同时满足系统性能指标要求；而且若被控对象可解耦，还可保证参考模型动态解耦。其次提出了一种比例积分型切换超平面的极点配置设计方法。最后应用上述两种方法设计了某型涡扇发动机的模型跟踪滑模控制器，并进行了数字仿真，仿真结果表明，所设计的模型跟踪滑模控制系统无抖振现象，且具有很强的鲁棒性。
The application of model tracking sliding mode control in turbofan engine control is studied. First, a state feedback design method of reference model is proposed, which can ensure that the designed reference model can meet the system performance requirements while meeting the matching conditions. And if the controlled object can be decoupled, it can also guarantee the dynamic solution of the reference model Coupling. Secondly, a pole-integral design method of proportional-integral-type hyperplane is proposed. Finally, the above two methods are used to design a model tracking sliding mode controller for a certain type of turbofan engine. The simulation results show that the designed model has the advantages of no chattering in the sliding mode control system and strong Robustness.