Static and dynamic robust parameters and PI control tuning of TV-MITE model for controlling the liquid level in a single tank

This paper considers the static and dynamic robust parametric properties for controlling the liquid level in a single tank as an example of time-varying pseudolinearization of a class of nonlinear systems by input and output (I/O) injection. MITE time-varying linearization up to I/O injection using an injecting or segment function with the single parameter m by a vector description based on the integrator is demonstrated. It can be obtained by using the Taylor expansion with first-order remainder term. Semiautomatic parameter identification and PID control were driven by case-based data for memory of tuners, which have a nest structure for identification.