Computer Science, Electrical Engineering

SMR037 Automatic Control 6.0 ECTS credits

DENNA SIDA FINNS OCKSÅ PÅ SVENSKA

General information about studying at Luleå University
TIMEPERIOD: Lp III

LANGUAGE: English

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 AND CREDITS 
Laboratory work                                             	1.5 ECTS
Written exam                                                	4.5 ECTS

COURSE LITERATURE
Franklin; Feedback Control of Dynamic Systems, Addison-Wesley 1994, ISBN 0-201-52747-2 Gustafsson m.fl.; Automatic Control - Laboratory Exercises. Gustafsson T.; RegSim, Manual, Ltu, 1997.

REMARKS
Last modified 97-03-05
Further information: Gösta Harlin, Tel. 0920-91141
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