Overcoming a fundamental time-domain performance limitation by nonlinear control
نویسندگان
چکیده
It is well-known that fundamental performance limitations exist when using linear feedback control for linear systems. In this note, we present an example of a nonlinear control strategy that can achieve a time-domain performance specification that cannot be obtained by any linear controller. In particular, we present a variable-gain control approach that meets an overshoot requirement that cannot be met by any linear controller. © 2016 Elsevier Ltd. All rights reserved.
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عنوان ژورنال:
- Automatica
دوره 67 شماره
صفحات -
تاریخ انتشار 2016