变结构、变参数控制算法在发射架伺服系统中的实现

The Control Algorithm of Varied Structure and Varied Parameter Achieved on the Servo System of Launcher Frame

文中深入分析了微机伺服控制系统中的变结构、变参数伺服控制技术,并以此为基础设计防空导弹发射架计算机控制系统。通过仿真,可以看出这种控制形式在控制精度、快速性等几方面优于传统的发射架控制系统,具有一定的现实意义。

The requirement of the weapon system modernization,and the digital computer's continual deepen application on the servo control system,PC control technology was formed by the means of computer and the guidance of control theory,which provide a solid foundation for automation of the weapon system.The paper is based on the PC servo con- rrol system which composed by the chips,adapt DDC control theory and discuss in a penetrating way that the servo con- trol of varied structure and varied parameter,which was achieved by the digital computer,and conclude a computer con- trol system which relatively appropriate to missile launcher frame servo system.The simulation results prove that a comparison of this control shape and traditional launcher frame indicates that the former has more advantages on many aspects such as control accuracy,high-speed quality and so on.