本文提出一种基于模糊树模型的非线性系统的内模控制方法,该方法采用模糊树建立非线性系统的内部模型和逆模型.仿真结果表明模糊树方法建立的非线性系统内部模型和逆模型均具有较高的建模精度,所提内模控制方法对非线性系统具有较好的控制性能、较强的抗干扰能力和鲁棒性能.
The fuzzy-tree model is used to develop the internal model and inverse model of the nonlinear system. Simulation results show that the internal model and inverse model of the nonlinear system developed by the fuzzy-tree method have high model precision,and the proposed internal model controller has desirable control performance,strong anti-jamming ability and robustness.