The course will propose the basic concepts of Automation. It will be developed the ability of analysing simple dynamical systems (stationary and linear) with one input and one output. Along the course will be used representations based on continuous time and frequency with the use of Laplace Transform. Feedback systems will be analysed trying to point out main characteristics. Some techniques will be illustrated to design control loops respecting frequency and time constraints.
Then, it will be illustrated some structural properties of continuous time models and will be introduced concepts like coordinate transformation, modal anaysis, canonical forms, controllability and observability. The course will present control techniques using pole placement approaches, and observers. They will be carried out many practical lessons using MATLAB software that will be used also for designing control systems for the exam
Then, it will be illustrated some structural properties of continuous time models and will be introduced concepts like coordinate transformation, modal anaysis, canonical forms, controllability and observability. The course will present control techniques using pole placement approaches, and observers. They will be carried out many practical lessons using MATLAB software that will be used also for designing control systems for the exam
scheda docente
materiale didattico
Programma
STATE SPACE: INPUT-STATE REPRESENTATIONS, INTERCONNECTION OF SYSTEMS, TRANSITION MATRIX, EXPONENTIAL OF A MATRIX, FROM TRANSFER FUNCTION TO STATE SPACE AND VICE-VERSA, COORDINATE TRANSFORMATION, EGINEVALUES, MODAL ANALYSIS, STRUCTURAL PROPERTIES, ASYMPTOTIC OBSERVER, EIGENVALUES ASSIGNEMENT, SEMPARATION PRINCIPLE, OUTPUR REGULATION, OPTIMAL CONTROL.Testi Adottati
Automatic Control Systems, Tenth Edition, Farid Golnaraghi, Benjamin C. Kuo, McGraw-Hill Education; 10 edizione (10 marzo 2017)Bibliografia Di Riferimento
Alberto Isidori, Nonlinear Control Systems (Communications and Control Engineering): Third EditionModalità Frequenza
lessons in presence but not compulsoryModalità Valutazione
The student is evaluated through a written test with the use of MATLAB software and an oral exam.