摘要
为解决存在干扰情况下的功态系统稳态调优问题,提出了一种新的目标函数及其梯度的辨识方法,并以此给出了抗干扰调优方案。理论分析和仿真结果表明:该法可在较强的输入动态扰动和外干扰下,自动移动工作点至最优点,并具有最优点跟踪性能。
An new algrithm besed on the principle of dynamic correlation for SISO systems is presented, it makes use of the input and output dynamic disturbances to predicate the gradient of goal function presented here. It is also shown, that this method has a good antidisturbance property.
关键词
化工过程
动态系统
稳态
调优
干扰
optimal control
optimization methods
identification technique
random processes: optimization
