Appendix BDetermination of the Maximum Error for Pole Placement for a Nonlinear Third-Order Process

Let us consider the process (S) for which the evolution is described by equation:








By linearizing the system without uncertainties around the operating point (x0 = 0), we obtain:




The characteristic polynomial of the system is:


such that:


With the base change defined by matrix Pc:


by letting


we obtain a canonical ...

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