Luleå University of Technology
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Course Catalog 1998/99


Computer Science, Electrical Engineering

SMR017 Automatic Control 6.0 ECTS credits

TIMEPERIOD:
Lp I, III and IV

LANGUAGE:Swedish

EXAMINER
G Harlin Univ adj


PREREQUISITES


COURSE AIM
The course deals with classical methods for the analysis and design of feedback control systems.

CONTENTS
Introduction: Examples of modern control systems. Terms and definitions. Dynamic Models: Differential equations of physical systems. State -space representations. Linearization and scaling. Dynamic Response: The Laplace transform. Block diagram models. Steady-state errors. Computer-aided control systems design. RegSim - an interactive simulation program. Feedback Control: Properties of Feedback. Steady-state Tracking. PID-controllers. Anti-windup compensation. Stability. Stability criterions. The Frequency-response Design Method: The Bode plot technique. Stability and stability margins. State-space Design: Canonical forms. Control Law. Estimators. Integral control. Digital Control: Digitization. The transfer function of sampled-data systems. The z-transform. Translating of analog design. Discrete design. Hardware characteristics. Sampling-rate selection.

TEACHING


EXAMINATION

COURSE GRADE SCALE: U, 3, 4, 5

ITEMS/CREDITS
Laboratory work 1.50ECTS
Written exam 4.50ECTS

COURSE LITTERATURE
Franklin; Feedback Control of Dynamic Systems Addison-Wesley 1994 ISBN 0-201-52747-2 Gustafsson m.fl.; Laborationer i Reglerteknik Ltu, 1997. Gustafsson T.; Regsim, Manual, Ltu, 1997. Gustafsson H.; Simulera med Regsim. Exempel som visar hur man skriver program. LuTH.

REMARKS


Further information: Gösta Harlin, Tel. 0920-91141

Valid for school year 1998/99.
Latest version:http://www.luth.se/stuka

Web Editor: Birgitta.Hakansson@dc.luth.se


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LULEÅ UNIVERSITY OF TECHNOLOGY
University Campus, Porsön, 971 87 Luleå. Tel. +46 (0) 920-91 000, fax +46 (0) 920-91 399
Last edited 1998-08-28