飞航导弹自动驾驶仪智能PID控制

Intelligent PID Control Automatic Pilot of Aerodynamic Missile

针对飞航导弹扇面发射和大空域机动飞行而引起的非线性时变等实际问题,根据飞航导弹弹道特性,运用智能控制理论及传统的反馈理论设计了一种基于专家系统的智能 PID 控制自动驾驶仪。仿真结果表明,所设计的自动驾驶仪具有良好的飞行品质和较高的精度,同时也具有更强的鲁棒性。

An intelligent automatic pilot for the flight control of missiles by regulating is studied.Such a design is appli- cable for solving the nonlinear time-varying problems owing to fan-shaped launching,flying with large-space maneuver. The basis involves the theory of intelligent control and feedback and knowledge of aviation.The simulation shows that the automatic pilot makes the aerodynamic missile acquire a good flying quality,a excellent precision and a greater ro- bust trait.