GIUSEPPE GRABER | ELECTRIC MACHINES AND DRIVES FOR SMART INDUSTRY
GIUSEPPE GRABER ELECTRIC MACHINES AND DRIVES FOR SMART INDUSTRY
cod. 0623000017
ELECTRIC MACHINES AND DRIVES FOR SMART INDUSTRY
| 0623000017 | |
| DEPARTMENT OF INDUSTRIAL ENGINEERING | |
| EQF7 | |
| SMART INDUSTRY ENGINEERING | |
| 2024/2025 |
| YEAR OF COURSE 2 | |
| YEAR OF DIDACTIC SYSTEM 2021 | |
| SPRING SEMESTER |
| SSD | CFU | HOURS | ACTIVITY | |
|---|---|---|---|---|
| ING-IND/33 | 6 | 60 | LESSONS |
| Objectives | |
|---|---|
| THE COURSE AIMS TO PROVIDE A WEALTH OF THEORETICAL AND APPLICATIVE KNOWLEDGE ON THE OPERATING PRINCIPLES AND THE CRITERIA FOR CHOOSING AND USING ELECTRIC DRIVES IN THE INDUSTRIAL SECTOR. THE DIDACTIC APPROACH ALLOWS STUDENTS TO BUILD A ROBUST BACKGROUND ON ELECTRICAL APPLICATIONS AND ON SMART INTEGRATED ELECTROMECHANICAL ENERGY CONVERSION SYSTEMS. ELEMENTS OF ELECTRICAL SAFETY AND PROTECTIONS ARE PROVIDED. |
| Prerequisites | |
|---|---|
| KNOWLEDGE OF MATHEMATICS AND PHYSICS ARE REQUIRED FOR REACHING OF THE OBJECTIVES |
| Contents | |
|---|---|
| INTRODUCTION TO ELECTRIC DRIVES: MOTION GENERATION PROBLEMS IN AUTOMATIC MACHINES AND INDUSTRIAL ROBOTS. APPLICATION EXAMPLES. MOTOR-LOAD COUPLING: MOTOR-TRANSMISSION-USER STRUCTURE. CHARACTERISTIC OF MOTORS AND LOADS. CONTINUOUS AND INTERMITTENT OPERATIONAL FIELDS. MOTOR / LOAD COUPLING: TRANSIENT AND STEADY-STATE, EFFECT OF SPEED REDUCER AND INERTIA. ELEMENTS OF ELECTROMAGNETISM: THE MAGNETIC FIELD AND THE FUNDAMENTAL LAWS. MAGNETIC PROPERTIES OF MATTER. ELECTRIC AND MAGNETIC CIRCUITS. GENERATION OF A ROTATING MAGNETIC FIELD WITH A THREE-PHASE CURRENT SYSTEM. ENERGY DISSIPATION IN A FERROMAGNETIC CORE. ELECTRIC ACTUATORS: DC MOTOR WITH PERMANENT MAGNETS AND EXCITATION, THREE-PHASE ASYNCHRONOUS MOTOR, HINTS TO OTHER TYPES OF MACHINES. ELECTRONIC POWER CONVERTERS: CLASSIFICATION. SINGLE-PHASE AND THREE-PHASE AC / DC CONVERSION SCHEMES. CHOPPER AND FULL-BRIDGE DC / DC CONVERTERS. SINGLE-PHASE AND THREE-PHASE DC / AC CONVERTERS. MOTOR CONTROL: CONTROL OF MOTORS IN POSITION, SPEED AND TORQUE. PROTECTION IN ELECTRICAL SYSTEMS: EFFECTS OF CURRENT IN THE HUMAN BODY. PROTECTION FROM DIRECT AND INDIRECT CONTACTS. PROTECTION OF MACHINES AND PLANTS FROM OVERCURRENTS AND SHORT-CIRCUITS. |
| Teaching Methods | |
|---|---|
| THERE ARE LECTURES IN CLASS, LABORATORY ACTIVITIES AND TECHNICAL VISITS TO COMPANIES OPERATING IN THE SECTOR OF ELECTRICITY PRODUCTION AND DISTRIBUTION AND COMPANIES IN THE ELECTRICITY MOBILITY SECTOR. DURING THE COURSE THE STUDENTS DEVELOP A PROJECT DRAWING UP WITH ONE OF THE TOPICS COVERED FOR ITS OBJECT. |
| Verification of learning | |
|---|---|
| THE EXAM CONSISTS OF ONLY ORAL INTERVIEW DURING WHICH THE PROJECT IS ALSO DISCUSSED. THE TESINA WEIGHS FOR ABOUT 30% OF THE FINAL VOTE. |
| Texts | |
|---|---|
| S. CHAPMAN - ELECTRIC MACHINERY FUNDAMENTALS - MCGRAW-HILL (TEXTBOOK) A. E. FITZGERALD, C. JR. KINSLEY, A. KUSKO – “ELECTRIC MACHINERY” – FRANCOANGELI (IN-DEPTH BOOK) MOHAN NED, UNDELAND TORE M., ROBBINS WILLIAM P. – “POWER ELECTRONICS” – HOEPLI (TEXTBOOK) |
| More Information | |
|---|---|
| LECTURES DELIVERED IN ENGLISH. |
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