Optimal experiment designs with respect to the intended model application
Automatica (Journal of IFAC)
Linear controller design: limits of performance
Linear controller design: limits of performance
For model-based control design, closed-loop identification gives better performance
Automatica (Journal of IFAC)
Signals & systems (2nd ed.)
Frequency-sampling filters: an improved model structure for step-response identification
Automatica (Journal of IFAC)
System identification (2nd ed.): theory for the user
System identification (2nd ed.): theory for the user
Automatica (Journal of IFAC)
Brief The nature of data pre-filters in MPC relevant identification-open- and closed-loop issues
Automatica (Journal of IFAC)
Identification of time-varying pH processes using sinusoidal signals
Automatica (Journal of IFAC)
Hi-index | 22.14 |
This paper presents an approach to designing the input signal for an identification experiment, in which the process model estimate is to be used to formulate and solve for a robust (in a worst case sense) optimal controller. The input signal is designed to contain the information that is relevant for the end use of the model, that is for control purposes. The proposed approach uses sensitivity analysis to determine the input signal frequencies that are important with respect to a certain measure of achievable controller performance in conjunction with a frequency sampling filter model of the process. Based on the sensitivity analysis, an iterative experimental design methodology is suggested.