Modeling and simulation of dynamical systems.
Analysis of continuous time linear systems: state models, input/output models, stability.
Analysis of feedback control systems: time domain and frequency domain techniques.
Synthesis of feedback control systems. PID controllers.
Sample data systems.
- Basso, Chisci, Falugi: Fondamenti di automatica, CittàStudi, 2007.
- Bolzern, Scattolini e Schiavoni: Fondamenti di controlli automatici, 3a edizione, Mc Graw-Hill Italia, Milano, 2008.
Altro materiale:
- Appunti del docente
- Cavallo, Setola e Vasca: La nuova guida a Matlab, Simulink e Control Toolbox, 2002.
Teaching Methods
Class lessons.
Course program
1. MODELING AND SIMULATION
- State space and input-output models
- Linear models and main properties
2. ANALYSIS OF LINEAR TIME INVARIANT SYSTEMS
- Time domain analysis
- Laplace and Zeta transform
- Transfer function and impulse response
- Stability
- Oscillations and frequency response
- Bode and Nyquist diagrams
3. STRUCTURAL PROPERTIES AND STATE-SPACE DESIGN
- Controllability and Reachability
- Observability
- State feedback
- Output feedback
3. ANALYSIS OF FEEDBACK SYSTEMS
- Internal stability
- Block Algebra
- Root locus
- Steady-state analysis.
- Specifications in time and frequency domain
- Stability margins and Nyquist criterion
- Synthesis in the frequency domain
- PID controllers
- Sampled-data systems