Sistemas de Controle-1

Regras da Disciplina

1) Serão 4 Provas Presenciais e Individuais.

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2) Caso o aluno não possa comparecer à quaisquer das Provas, ele deve obrigatoriamente pedir 2a Chamada na Escolaridade.

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DATA DAS PROVAS​

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​Prova-1 - dia 09/abril (quinta-feira)

Questões sobre os Capítulos 1 e 2 do Livro Texto da Disciplina.

Chapter 2 - Mathematical Models of Systems - Mathematical models of physical systems in input–output or transfer function form are developed in Chapter 2. A wide range of systems are considered.

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​​Prova-2 - CANCELADA​

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​​Prova-3 - CANCELADA​

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​​Prova-4 - dia 09/julho (quinta-feira)

Questões sobre o Capítulo 3 do Livro Texto da Disciplina.

Chapter 3  - State Variable Models - System modeling using time-domain methods. Consider physical systems described by an nth-order ordinary differential equation. Utilizing a (nonunique) set of variables, known as state variables, we can obtain a set of first-order differential equations. We group these first-order equations using a compact matrix notation in a model known as the state variable model. The relationship between signal-flow graph models and state variable models will be investigated..

Questões sobre o Capítulo 4 do Livro Texto da Disciplina.

Chapter 4 - Feedback Control System Characteristics - In this chapter, we explore the role of error signals to characterize feedback control system performance, including the reduction of sensitivity to model uncertainties, disturbance rejection, measurement noise attenuation, steady-state errors, and transient response characteristics. The error signal is employed in the feedback control system via negative feedback. We discuss the sensitivity of a system to parameter changes, since it is desirable to minimize the effects of parameter variations and uncertainties. We also wish to diminish the effect of unwanted disturbances and measurement noise on the ability of the system to track a desired input. We then describe the transient and steady-state performance of a feedback system and show how this performance can be readily improved with feedback. ​​​​​​​

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​​Prova FINAL - dia 16/julho (quinta-feira)