摘要
本文提出了在相当弱的条件下,只利用优化过程中设定点正常阶跃变化作为系统激励信号,使用简单最小二乘法和近似模型,充分利用工业过程的动态信息,获得了系统稳态模型强一致估计的理论证明,并运用数字仿真进一步证实了其方法的有效性。
In this paper, under the mild condition that the only exciting signal is the usual step changes of the system set point in the optimization procedure, by use of simple weighted least-squares estimation method and the linear approximate model class,utilizing the dynamic information of industrial process fully, strong consistency of the estimate of steady-state model of the industrial process is obtained. Practical efficiency is demonstrated by the digital simulation.
出处
《控制与决策》
EI
CSCD
北大核心
1991年第2期90-96,共7页
Control and Decision
