Ingegneria Gestionale | PRINCIPLES OF ELECTRICAL ENGINEERING AND AUTOMATIC CONTROL

cod. 0612600021

PRINCIPLES OF ELECTRICAL ENGINEERING AND AUTOMATIC CONTROL

	0612600021
	DIPARTIMENTO DI INGEGNERIA INDUSTRIALE

	INDUSTRIAL ENGINEERING AND MANAGEMENT
	2014/2015

PERCORSO COMUNE

	OBBLIGATORIO
	YEAR OF COURSE 2
	YEAR OF DIDACTIC SYSTEM 2012
	ANNUALE

TEACHING UNITS

	SSD	CFU	HOURS	ACTIVITY	TYPE OF ACTIVITY
1	PRINCIPI DI ELETTROTECNICA ED AUTOMATICA - PRINCIPI DI ELETTROTECNICA
	ING-IND/31	6	60	LESSONS	SUPPLEMENTARY COMPULSORY SUBJECTS
2	PRINCIPI DI ELETTROTECNICA ED AUTOMATICA - PRINCIPI DI AUTOMATICA
	ING-INF/04	6	60	LESSONS	SUPPLEMENTARY COMPULSORY SUBJECTS

PROFESSORS

	WALTER ZAMBONI1 T Curriculum
	ALESSANDRO MARINO2 Curriculum

	Objectives
	THIS COURSE IS AIMED AT GIVING TO THE STUDENTS BASIC CONCEPTS OF CIRCUIT THEORY AND ELECTRICAL ENGINEERING, AND METHODS FOR THE ANALYSIS OF DYNAMICAL SYSTEMS IN THE CONTINUOUS AND DISCRETE TIME DOMAINS. SOME EXAMPLES OF APPLICATION ARE PROVIDED ABOUT THE ENERGY CONVERSION (STATIC/ELECTROMECHANICAL), POWER SYSTEMS, SAFETY, AND CONTROLLER SYNTHESIS.

	Prerequisites
	TO ACHIEVE THE LEARNING OBJECTIVES, BASICS IN MATHEMATICS AND PHYSICS IS REQUIRED. IN PARTICULAR: LINEAR ALGEBRA (MATRIX COMPUTATION, DETERMINANTS AND LINEAR SIMULTANEOUS EQUATIONS), COMPLEX ALGEBRA, ELEMENTS OF CALCULUS (DIFFERENTIAL AND INTEGRAL CALCULUS, CONSTANT COEFFICIENT LINEAR DIFFERENTIAL EQUATION), ELEMENTS OF STATIC AND QUASI-STATIC ELECTROMAGNETISM, KINEMATICS AND DYNAMICS OF PHYSICAL SYSTEMS.

TO ACHIEVE THE LEARNING OBJECTIVES, BASICS IN MATHEMATICS AND PHYSICS IS REQUIRED. IN PARTICULAR: LINEAR ALGEBRA (MATRIX COMPUTATION, DETERMINANTS AND LINEAR SIMULTANEOUS EQUATIONS), COMPLEX ALGEBRA, ELEMENTS OF CALCULUS (DIFFERENTIAL AND INTEGRAL CALCULUS, CONSTANT COEFFICIENT LINEAR DIFFERENTIAL EQUATION), ELEMENTS OF STATIC AND QUASI-STATIC ELECTROMAGNETISM, KINEMATICS AND DYNAMICS OF PHYSICAL SYSTEMS.

	Contents
	PRINCIPLES OF ELECTROTECHNICS. FUNDAMENTAL ELECTRIC QUANTITIES, ONE-PORT, ACTIVE AND PASSIVE SIGN CONVENTION, POWER AND ENERGY. ONE-PORT CHARACTERISTICS. ONE-PORT CIRCUITS, KIRCHHOFF'S LAWS (KL). TWO-PORTS, IDEAL TRANSFORMERS, COUPLED INDUCTORS. GRAPHS THEORY ELEMENTS, INDEPENDENT KIRCHHOFF'S EQUATIONS, NODE VOLTAGES. POWER CONSERVATION THEOREM. EQUIVALENT ONE-PORTS, SERIES, PARALLEL, VOLTAGE AND CURRENT DIVIDES, EQUIVALENT RESISTANCE. THEOREMS: SUPERPOSITION, THÉVENIN/NORTON, MAXIMUM POWER TRANSFER, MILLMAN. STEADY-STATE CIRCUITS. DC CIRCUITS. SINUSOIDAL STEADY-STATE (AC) CIRCUITS: PHASORS' METHOD, EXTENSIONS OF PREVIOUS RESULTS TO IMPEDANCE CIRCUITS, AC POWER, PHASE COMPENSATION. SUPERPOSITION IN THE PRESENCE OF MULTIFREQUENCY AC SOURCES. FREQUENCY RESPONSE OF A LINEAR CIRCUIT, PASSIVE FILTERS. BALANCED AND UNBALANCED THREE-PHASE CIRCUITS, WITH THREE OR FOUR WIRES, POWER MEASUREMENTS. FIRST ORDER DYNAMIC LINEAR CIRCUITS, NATURAL/FORCES EVOLUTION, TRANSIENTS AND STEADY-STATE, STATE VARIABLES AND CONTINUITY PROPERTY. APPENDIX: BASICS OF STATIC AND QUASISTATIC ELECTROMAGNETISM. MAGNETIC MATERIALS. PRINCIPLES OF ENERGY CONVERSION (STATIC AND DYNAMIC CASE). PRODUCTION, TRANSFORMATION, DISTRIBUTION OF ELECTRIC ENERGY. LOW-VOLTAGE DISTRIBUTION, OVERVOLTAGE, OVERCURRENTS, PROTECTION. PRINCIPLE OF AUTOMATICS. LINEAR AND NONLINEAR SYSTEMS IN THE CONTINUOUS TIME DOMAIN. EQUILIBRIUM AND LINEARIZATION. STATE-SPACE REPRESENTATIONS OF LINEAR SYSTEMS. FUNDAMENTALS OF THE STABILITY THEORY FOR DYNAMIC SYSTEMS. DEFINITION AND PROPERTIES. STABILITY OF LINEAR SYSTEMS. LAPLACE TRANSFORM. RESPONSE OF LINEAR SYSTEMS. FREE RESPONSE AND NATURAL MODES. STABILITY CRITERIA FOR LINEAR SYSTEMS IN THE CONTINUOUS TIME DOMAIN. REPRESENTATIONS OF THE TRANSFER FUNCTION. FORCED RESPONSE. STEP RESPONSE OF FIRST AND SECOND ORDER SYSTEMS. BLOCK DIAGRAMS. TIME DELAY. HARMONIC RESPONSE THEOREM. BODE, NYQUIST, NICHOLS DIAGRAMS. CONTINUOUS TIME FEEDBACK SYSTEMS. STABILITY OF FEEDBACK SYSTEMS, NYQUIST AND BODE CRITERIA. STEADY-STATE REQUIREMENTS. STEADY-STATE ERROR FOR FEEDBACK SYSTEMS. DISCRETE TIME LINEAR SYSTEMS. STABILITY. ZETA TRANSFORM.

Contents

PRINCIPLES OF ELECTROTECHNICS. FUNDAMENTAL ELECTRIC QUANTITIES, ONE-PORT, ACTIVE AND PASSIVE SIGN CONVENTION, POWER AND ENERGY. ONE-PORT CHARACTERISTICS. ONE-PORT CIRCUITS, KIRCHHOFF'S LAWS (KL). TWO-PORTS, IDEAL TRANSFORMERS, COUPLED INDUCTORS. GRAPHS THEORY ELEMENTS, INDEPENDENT KIRCHHOFF'S EQUATIONS, NODE VOLTAGES. POWER CONSERVATION THEOREM. EQUIVALENT ONE-PORTS, SERIES, PARALLEL, VOLTAGE AND CURRENT DIVIDES, EQUIVALENT RESISTANCE. THEOREMS: SUPERPOSITION, THÉVENIN/NORTON, MAXIMUM POWER TRANSFER, MILLMAN. STEADY-STATE CIRCUITS. DC CIRCUITS. SINUSOIDAL STEADY-STATE (AC) CIRCUITS: PHASORS' METHOD, EXTENSIONS OF PREVIOUS RESULTS TO IMPEDANCE CIRCUITS, AC POWER, PHASE COMPENSATION. SUPERPOSITION IN THE PRESENCE OF MULTIFREQUENCY AC SOURCES. FREQUENCY RESPONSE OF A LINEAR CIRCUIT, PASSIVE FILTERS. BALANCED AND UNBALANCED THREE-PHASE CIRCUITS, WITH THREE OR FOUR WIRES, POWER MEASUREMENTS. FIRST ORDER DYNAMIC LINEAR CIRCUITS, NATURAL/FORCES EVOLUTION, TRANSIENTS AND STEADY-STATE, STATE VARIABLES AND CONTINUITY PROPERTY. APPENDIX: BASICS OF STATIC AND QUASISTATIC ELECTROMAGNETISM. MAGNETIC MATERIALS. PRINCIPLES OF ENERGY CONVERSION (STATIC AND DYNAMIC CASE). PRODUCTION, TRANSFORMATION, DISTRIBUTION OF ELECTRIC ENERGY. LOW-VOLTAGE DISTRIBUTION, OVERVOLTAGE, OVERCURRENTS, PROTECTION. PRINCIPLE OF AUTOMATICS. LINEAR AND NONLINEAR SYSTEMS IN THE CONTINUOUS TIME DOMAIN. EQUILIBRIUM AND LINEARIZATION. STATE-SPACE REPRESENTATIONS OF LINEAR SYSTEMS. FUNDAMENTALS OF THE STABILITY THEORY FOR DYNAMIC SYSTEMS. DEFINITION AND PROPERTIES. STABILITY OF LINEAR SYSTEMS. LAPLACE TRANSFORM. RESPONSE OF LINEAR SYSTEMS. FREE RESPONSE AND NATURAL MODES. STABILITY CRITERIA FOR LINEAR SYSTEMS IN THE CONTINUOUS TIME DOMAIN. REPRESENTATIONS OF THE TRANSFER FUNCTION. FORCED RESPONSE. STEP RESPONSE OF FIRST AND SECOND ORDER SYSTEMS. BLOCK DIAGRAMS. TIME DELAY. HARMONIC RESPONSE THEOREM. BODE, NYQUIST, NICHOLS DIAGRAMS. CONTINUOUS TIME FEEDBACK SYSTEMS. STABILITY OF FEEDBACK SYSTEMS, NYQUIST AND BODE CRITERIA. STEADY-STATE REQUIREMENTS. STEADY-STATE ERROR FOR FEEDBACK SYSTEMS. DISCRETE TIME LINEAR SYSTEMS. STABILITY. ZETA TRANSFORM.

	Teaching Methods
	THE COURSE IS BASED ON LECTURES AND IN-ROOM EXERCISES. DURING IN-ROOM EXERCISES, EXAMPLES OF APPLICATION OF METHODS AND CONCEPTS, PREVIOUSLY TREATED DURING LECTURES, ARE GIVEN, DEVELOPED AND COMMENTED. THE LECTURER ILLUSTRATES THE ANALYSIS/DESIGN METHOD, THEN STUDENTS ARE REQUIRED TO PARTICIPATE UNTIL THEY ARE AUTONOMOUS IN FACING APPLICATION EXAMPLES. ALSO DURING LECTURES, LECTURER LEADS THE STUDENTS TO ACTIVELY PARTICIPATE WHILE EXPLAINING THEORETICAL ASPECTS OF THE DISCIPLINES, VERIFYING THE EVOLUTION OF THEIR COMPETENCES.

Teaching Methods

THE COURSE IS BASED ON LECTURES AND IN-ROOM EXERCISES. DURING IN-ROOM EXERCISES, EXAMPLES OF APPLICATION OF METHODS AND CONCEPTS, PREVIOUSLY TREATED DURING LECTURES, ARE GIVEN, DEVELOPED AND COMMENTED. THE LECTURER ILLUSTRATES THE ANALYSIS/DESIGN METHOD, THEN STUDENTS ARE REQUIRED TO PARTICIPATE UNTIL THEY ARE AUTONOMOUS IN FACING APPLICATION EXAMPLES. ALSO DURING LECTURES, LECTURER LEADS THE STUDENTS TO ACTIVELY PARTICIPATE WHILE EXPLAINING THEORETICAL ASPECTS OF THE DISCIPLINES, VERIFYING THE EVOLUTION OF THEIR COMPETENCES.

	Verification of learning
	THE EXAM CONSISTS IN TWO PARTS: THE FIRST PART (WRITTEN TEST) IS BASED ON EXERCISES AND WRITTEN-ANSWER QUESTIONS, THE SECOND PART IS AN ORAL EXAM, AIMED AT DISCUSSING TOPICS INCLUDED IN THE COURSE PROGRAM, MAINLY STARTING FROM A DISCUSSION OF THE WRITTEN TEST. THE EXAM IS MARKED OUT OF THIRTY, EVENTUALLY WITH HONORS, AND THE FINAL MARK DEPENDS ON THE STUDENT’S KNOWLEDGE ABOUT THE STUDIED ARGUMENTS AND ON THE QUALITY OF WRITTEN AND ORAL EXPOSITION.

Verification of learning

THE EXAM CONSISTS IN TWO PARTS: THE FIRST PART (WRITTEN TEST) IS BASED ON EXERCISES AND WRITTEN-ANSWER QUESTIONS, THE SECOND PART IS AN ORAL EXAM, AIMED AT DISCUSSING TOPICS INCLUDED IN THE COURSE PROGRAM, MAINLY STARTING FROM A DISCUSSION OF THE WRITTEN TEST. THE EXAM IS MARKED OUT OF THIRTY, EVENTUALLY WITH HONORS, AND THE FINAL MARK DEPENDS ON THE STUDENT’S KNOWLEDGE ABOUT THE STUDIED ARGUMENTS AND ON THE QUALITY OF WRITTEN AND ORAL EXPOSITION.

	Texts
	M. DE MAGISTRIS, G. MIANO, CIRCUITI - FONDAMENTI DI CIRCUITI PER L’INGEGNERIA, SPRINGER, MILANO, 2007 (CIRCUIT THEORY); G. RIZZONI, ELETTROTECNICA - PRINCIPI E APPLICAZIONI, II ED., MCGRAW-HILL, MILANO, 2008 (PRINCIPLES OF ELECTRICAL ENGINEERING); G. FABRICATORE, ELETTROTECNICA E APPLICAZIONI - RETI, MACCHINE, MISURE, IMPIANTI, LIGUORI EDITORE, NAPOLI, 1995 (THREE-PHASE SYSTEMS); F. BASILE, P. CHIACCHIO, LEZIONI DI AUTOMATICA VOLUME I, CUES, FISCIANO, 2007 (PRINCIPLES OF AUTOMATICS); P. BOLZERN, R. SCATTOLINI, N. SCHIAVONI, ”FONDAMENTI DI CONTROLLI AUTOMATICI” - 3 ED., ED. MCGRAW-HILL SUPPLEMENTAL MATERIAL ON THE FOLLOWING WEBSITES: WWW.ELETTROTECNICA.UNISA.IT, WWW.AUTOMATICA.UNISA.IT.

Texts

M. DE MAGISTRIS, G. MIANO, CIRCUITI - FONDAMENTI DI CIRCUITI PER L’INGEGNERIA, SPRINGER, MILANO, 2007 (CIRCUIT THEORY);
G. RIZZONI, ELETTROTECNICA - PRINCIPI E APPLICAZIONI, II ED., MCGRAW-HILL, MILANO, 2008 (PRINCIPLES OF ELECTRICAL ENGINEERING);
G. FABRICATORE, ELETTROTECNICA E APPLICAZIONI - RETI, MACCHINE, MISURE, IMPIANTI, LIGUORI EDITORE, NAPOLI, 1995 (THREE-PHASE SYSTEMS);
F. BASILE, P. CHIACCHIO, LEZIONI DI AUTOMATICA VOLUME I, CUES, FISCIANO, 2007 (PRINCIPLES OF AUTOMATICS);
P. BOLZERN, R. SCATTOLINI, N. SCHIAVONI, ”FONDAMENTI DI CONTROLLI AUTOMATICI” - 3 ED., ED. MCGRAW-HILL
SUPPLEMENTAL MATERIAL ON THE FOLLOWING WEBSITES: WWW.ELETTROTECNICA.UNISA.IT, WWW.AUTOMATICA.UNISA.IT.

	More Information
	ATTENDING LECTURES AND EXERCISES IS MANDATORY. THE COURSE IS WITHIN TEACHING PROGRAM OF DIPARTIMENTO DI INGEGNERIA INDUSTRIALE. COURSE SCHEDULE/ROOM ONLINE AVAILABLE AT: HTTP://WWW.INGEGNERIA.UNISA.IT/.

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