摘要
本文应用系统辩识的原理,推导出一种PID参数自整定算法。并将其应用到湖北化肥厂CS3000DCS系统中,取得了较好效果。
This paper export the arithmetic of self Cdetermining PID parameters by using the theory of system identification.We have equally used it in the system of CS3000 DCS in the fertilizer plant of hubei and got a better purpose.
关键词
系统辩识
OPC技术
参数估计
System identification Opc technology Parameter estimation
