Design of U-PPC-Type II for nonlinear systems

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Zhu, G. ; Qiu, J. ; Zhu, Q. ; Narayan, P. P. ; Wright, S. (2016)

In this study, a new U-PPC-Type II (U-model Pole Placement Control Type II) control system design procedure is proposed based on the U-model principle. The objective of a U-PPC-Type II design is to determine a linear controller Gc from a specified closed loop linear transfer function Gcls . The study also compares the new design procedure with a U-PPC-Type I based design procedure. For demonstration of the effectiveness of the proposed new procedure, U-PPC-Type II is designed for both a linear dynamic model and a Hammerstein (nonlinear dynamic) model. The simulation results are presented with discussions and graphical illustrations.
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