摘要
针对飞航导弹扇面发射和大空域机动飞行引起的非线性时变、建模误差等问题,根据智能控制、神经网络及传统的PID控制理论设计了一种基于单神经元的智能自整定PID控制器。仿真结果表明,该控制器可使飞航导弹的自动驾驶仪具有较好的飞行品质和精度、更强的鲁棒性,同时也能满足实时性要求,且工程实现简单。
Aiming to the problems of nonlinear time-varying and modeling error owing to fan-shaped launching and large-space maneuver for aerodynamic missile, an intelligent automatic pilot based single neuron for the flight control of missiles was studied through the theory of intelligent control, neural networks and traditional PID control in this paper. The simulation showed that the automatic pilot would provide the aerodynamic missile a good flying quality, an excellent precision and a greater robustness. Moreover, the controller could meet the requirement for real time, and be implemented easily.
出处
《上海航天》
北大核心
2005年第5期19-23,共5页
Aerospace Shanghai
关键词
飞航导弹
自动驾驶仪
智能PID控制器
单神经元
Aerodynamic missile
Automatic pilot
Intelligent PID controller
Single neuron
