Digital Control

Code:

EEC0078

Acronym:

CDIG

Keywords
Classification	Keyword
OFICIAL	Automation, Control & Manufacturing Syst.
OFICIAL	Basic Sciences for Electrotechnology

Instance: 2009/2010 - 2S

Active?	Yes
Responsible unit:	Automation, Control and Industrial Production Systems
Course/CS Responsible:	Master in Electrical and Computers Engineering

Cycles of Study/Courses

Acronym	No. of Students	Study Plan	Curricular Years	Credits UCN	Credits ECTS	Contact hours	Total Time
MIEEC	87	Syllabus since 2007/2008	3	-	6,5	70	173

Teaching language

Portuguese

Objectives

Analysis and design of computer controlled systems.

Program

PID controllers.

Continuous state-space models: definitions, observers and feedback.

Z transform: review.

Discrete state space: difference equations, state models, stability.

Discretization of continuous systems.

Frequency analysis.

Compensation in the state-space.

Regulation and tracking.

Multi-variable systems.

Optimal control: problem formulation; linear optimal control; geometric interpretation; optimality conditions; finding the solution.

Linear Quadratic Regulator: problem formulation, optimality conditions; feedback solution.

Mandatory literature

Ogata, Katsuhiko; Discrete-time control systems. ISBN: 0-13-216227-X
Carvalho, Jorge Leite Martins de; Sistemas de controle automático. ISBN: 85-216-1210-9
Ogata, Katsuhiko; Modern Control Engineering. ISBN: 0-13-598731-8
Richard J. Vaccaro; Controlo Digital

Teaching methods and learning activities

Two types of classes:
- Presentation of the course material
- Solving exercises

Learn by example.

Software

Matlab

Evaluation Type

Evaluation with final exam

Assessment Components

Description	Type	Time (hours)	Weight (%)	End date
Attendance (estimated)	Participação presencial	72,00
	Total:	-	0,00