中远程空地导弹末制导自适应控制

The Research of Adaptive Controller in Land off Air to Land Missile

讨论了中远程空地导弹的自适应控制规律，基于古典控制器模型，设计了自适应自动驾驶仪；通过适当选择自适应参数，保证了系统良好的动态品质和干扰抑制特性；提出了一种基于李亚谱诺夫稳定性理论的飞行控制系统方案，推导了自适应控制规律，并对导弹多种飞行高度和初始条件进行了仿真计算。仿真结果表明，所设计的自适应控制系统性能明显优于古典控制回路，具有较好的应用价值。

This paper study the adaptive control law of the long range air to land missile. The adaptive controller which based on Lyapunov theorem of stability is designed. The control law which is developed in the paper is provided with the distinguishing features on simple computing and real time operation. By using the controller, the terminal control and guidance trajectory is computed. Result of numerical simulation shows that the system property is more superior than the classic control loop. And the adaptive controller is provided with distinguishing features on robust and simple in structure. So it is easy for completing in engeering.