利用目标值信号二阶差分进行最优预见伺服系统设计

To Design Optimal Preview Servo Systems by Using Secondary Difference of Object Signals

从偏差系统出发,利用目标值信号的二阶差分进行最优预见伺服系统设计的方法。这种设计方法适用于有输入时间滞后的线性控制系统。

In this paper we present a method for costructing optimal preview servo systems in preview control designs. The method is based on the error-system and its merit is to use second order difference of future object signals. The method is suitable for linear control system with delay time.