On Optimal Feedforward and ILC: The Role of Feedback for Optimal Performance and Inferential Control
نویسندگان
چکیده
The combination of feedback control with inverse model feedforward control or iterative learning control is known to yield high performance. The aim of this paper is to clarify the role of feedback in the design of feedforward controllers, with specific attention to the inferential situation. Recent developments in optimal feedforward control are combined with feedback control to jointly optimize a single performance criterion. Analysis and application show that the joint design addresses the specific control objectives. The combined design is essential in control, and in particular in inferential control.
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تاریخ انتشار 2017