Chapter 7. Practical Aspects of System Identification

7.1 Input/Output Data Acquisition

7.1.1 Acquisition Protocol

7.1.2 Anti-Aliasing Filter

7.1.3 Over Sampling

7.2 Signal Conditionning

7.2.1 Elimination of the DC component

7.2.2 Identification of a Plant Containing a Pure Intezgrator

7.2.3 Identification of a Plant Containing a Pure Differentiator

7.2.4 Scaling of the Inputs and Outputs

7.3 Selection (Estimation) of the Model Complexity

7.4 Identification of Simulated Models: Examples

7.5 Plant Identification Examples

7.5.1 Air Heater

7.5.2 Distillation Column

7.5.3 DC Motor

7.5.4 Flexible Transmission

7.6 Concluding Remarks

7.7 Notes and References