Teaching Methodologies
In theoretical classes, an exposition of the subject is made, complemented with practical examples, and in theoretical-practical classes, the
knowledge acquired in theoretical classes is applied, complemented by the resolution of exercises to apply the acquired knowledge.
Learning Results
The knowledge acquired in this course unit should allow students to design, implement and carry out both quantitative and qualitative
analysis of control systems. Skills: Know the properties of physical signals and systems. Describe and represent physical systems, through
mathematical models. Know control actions of automatic industrial controllers. Analyze the responses of physical systems with test signals.
Analyze and characterize physical systems represented through mathematical models. Determine the stability of feedback control systems.
Analyze the behavior of a system using the root place method. Analyze the behavior of a system using the frequency response method.
Program
1 – Brief historical description of the evolution of systems and control theory.
2 – Algebra of Block Diagrams, Canonical Form of a Control System, Block Diagram Simplification..
3 – Mathematical Models: Transfer function. Time response. Initial value and final value theorems.
4 – Analysis of open-loop systems in the time domain. Analysis of the transient response of first and second order and high order systems.
Routh-Hurwitz stability criterion.
5 – Analysis of feedback systems. Block diagram algebra, steady state analysis, the root locus method.
6 – Analysis of frequency domain systems, open-loop analysis, frequency response, bode diagrams. Closed-loop analysis, relative stability.
7 – Study on controllers, ways of controlling feedback systems, ON-OFF controllers and linear controllers. Proportional (P), integral (I) and
derivative (D) actions, open-loop and closed-loop methods.
Internship(s)
NAO
Bibliography
Carvalho, J. L. M. (1993). Dynamical systems and automatic control. 444 p. New York : Prentice Hall.
Kuo, Benjamin C.. (1995). Automatic control systems. Upper Saddle River,. cop. . 897, I-8 p.. Prentice Hall.
Ogata, Katsuhiko (2003). Engenharia de controle moderno. 4ª ed. São Paulo. 788 p. Pearson/Prentice Hall.
Ogata, Katsuhiko (2008). MATLAB for control engineers. Upper Saddle River, 433 p. Pearson/Prentice-Hall.
Ogata, Katsuhiko (2000). Engenharia de controle moderno. 3ª ed. Rio de Janeiro 812 p. LTC – Livros Técnicos e Científicos.
Ogata, Katsuhiko (1996). Projeto de sistemas lineares de controle com MATLAB. Rio de Janeiro, 202 p. Prentice-Hall.
Ogata, Katsuhiko (1997). Solução de problemas de engenharia de controle com MATLAB. Rio de Janeiro , 330 p. Prentice-Hall.