GIUSEPPE GRABER | POWER ELECTRONICS FOR EMA ENTERTAINMENT, MUSIC AND ART
GIUSEPPE GRABER POWER ELECTRONICS FOR EMA ENTERTAINMENT, MUSIC AND ART
cod. 0622400051
POWER ELECTRONICS FOR EMA ENTERTAINMENT, MUSIC AND ART
| 0622400051 | |
| DEPARTMENT OF INDUSTRIAL ENGINEERING | |
| EQF7 | |
| ELECTRONIC ENGINEERING | |
| 2024/2025 |
| OBBLIGATORIO | |
| YEAR OF COURSE 1 | |
| YEAR OF DIDACTIC SYSTEM 2018 | |
| AUTUMN SEMESTER |
| SSD | CFU | HOURS | ACTIVITY | |
|---|---|---|---|---|
| ING-IND/33 | 6 | 60 | LESSONS |
| Objectives | |
|---|---|
| THE COURSE AIMS TO PROVIDE ADVANCED SKILLS ON MODELING, SIMULATION AND DESIGN OF POWER ELECTRONIC SYSTEMS FOR ENERGY CONVERSION. THE APPLICATION FOCUS OF THE ACQUIRED SKILLS IS THE WORLD OF ENTERTAINMENT, MUSIC AND ART (EMA - ENTERTAINMENT, MUSIC & ART). STARTING WITH THE ANALYSIS OF PROBLEMS IN VARIOUS APPLICATION DOMAINS, THE COMPONENTS, CONVERTERS AND SYSTEMS ARE STUDIED PROVIDING TECHNOLOGICAL SOLUTIONS FOR POWER CONVERSION AND MANAGEMENT, WITH PARTICULAR FOCUS ON THE EMA SECTOR. IN ADDITION, EXPERTISE IS PROVIDED ON THE USE OF ENERGY STORAGE SYSTEMS AND ELECTRONIC SYSTEMS FOR THE MANAGEMENT OF BATTERIES AND THEIR WIRED AND WIRELESS CHARGING. ISSUES RELATED TO POWER SYSTEMS, POWER QUALITY AND STATE-OF-THE-ART POWER INSTALLATIONS ARE ALSO STUDIED, PROVIDING STUDENTS SKILLS RELATED TO DESIGN, TECHNICAL AND REGULATORY ASPECTS. FINALLY, SOME HINTS (6 HOURS) ARE PROVIDED TO HIGH-POWER AND AUTOMOTIVE APPLICATIONS, WHICH ARE EXPLORED IN DEPTH IN THE CEET COURSE (ELECTRONICS FOR ENERGY AND IOT). TRANSLATED WITH DEEPL.COM (FREE VERSION) |
| Prerequisites | |
|---|---|
| NECESSARY PREREQUISITES ARE THE SKILLS ACQUIRED IN THE BACHELOR'S DEGREE PROGRAMS THAT ALLOW ACCESS TO THE DIIN MASTER'S DEGREE IN ELECTRONICS. |
| Contents | |
|---|---|
| INTRODUCTION TO THE COURSE (2 HOURS) POWER ELECTRONIC DEVICES (4 HOURS) PIN JUNCTION, POWER DIODE, STATIC AND DYNAMIC CHARACTERISTICS. THYRISTOR STRUCTURES, SCR AND TRIAC, STATIC AND DYNAMIC CHARACTERISTICS. POWER MOS, STATIC AND DYNAMIC CHARACTERISTICS. IGBTS, STATIC AND DYNAMIC CHARACTERISTICS. THERMIONIC VALVES: DIODES, TRIODES, TETRODES, AND PENTODES, STATIC AND DYNAMIC CHARACTERISTICS. EXAMPLES OF APPLICATION IN CONVERTERS AND ELECTRONICS FOR MUSIC (FENDER FOR TETRODES, MARSHALL, HIWATT AND VOX - FOR PENTODES) ELECTRONIC CONVERTERS FOR POWER STAGES (20 HOURS) ELECTRONIC POWER SUPPLIES. DISTORTION. COMPENSATING CONTROL NETWORKS AND ACTIVE FILTERING FOR DISTORTION REDUCTION. OTHER SOLUTIONS FOR DISTORTION REDUCTION: USE OF LOW DISTORTION TRANSFORMERS. COMPENSATION OF VOLTAGE DIPS, SHORT CIRCUITS, OVERLOADS. PHANTOM POWER SUPPLY. VERY LOW POWER SUPPLIES VIA USB. INTERFERENCE BETWEEN POWER AND SIGNAL CIRCUITS AND SOLUTIONS FOR THEIR MITIGATION. VOLTAGE AND CURRENT STABILIZED CLOSED-LOOP CONTROLS. THERMAL PROBLEMS IN AMPLIFIERS AND POWER SUPPLIES. SIZING OF HEATSINKS. RESONANT CONVERTERS: GENERALITIES. SWITCH RESONANT CONVERTERS ZVS AND ZCS. CLASS E RESONANT CONVERTERS FOR LOW-POWER AND MID-POWER WIRELESS CHARGING. MULTI-STAGE WIRELESS HIGH-POWER CHARGING SYSTEMS. BATTERY CHARGERS. BATTERY STORAGE SYSTEMS AND ELECTRONICS FOR BMS (8 HOURS) ELECTRICAL ACCUMULATORS AND BATTERIES: GENERALITIES AND MAIN PARAMETERS. ELECTROCHEMICAL SYSTEMS FOR ELECTRICAL ENERGY STORAGE: PB, NICD, NIMH, LI-ION, LIX BATTERIES. ELECTRICAL MODELS, AGING MODELS. CHARGING OF SECONDARY BATTERIES. BMS: GENERALITIES. PASSIVE BMS. ACTIVE BMS. BATTERY LIFE CYCLE AND SECOND-LIFE BATTERIES. POWER SYSTEMS FOR EMA (8 HOURS) POWER QUALITY: GENERALITIES. RELIABILITY CHARACTERIZATION OF AN ELECTRICAL SYSTEM: METHOD FOR CALCULATING RELIABILITY AND AVAILABILITY OF COMPLEX SYSTEMS. UNINTERRUPTIBLE POWER SUPPLY (UPS). PROTECTION OF POWER SYSTEMS FOR PUBLIC ENVIRONMENT. THE REGULATORY FRAMEWORK ON PROTECTION FOR INSTALLATIONS USED FOR PUBLIC ENTERTAINMENT. PROTECTION OF PERSONS. GROUNDING OF THE SYSTEM AND MUSICAL INSTRUMENTS. CABLE SIZING AND SELECTION. CONNECTORS: TYPES AND REGULATIONS. SIZING OF PUBLIC SOUND SYSTEMS: CHOICE OF AMPLIFIER, CABLES AND SPEAKERS. WIRE BROADCASTING. CONFIGURATION OF SYSTEMS. NOTES ON FIRE PROTECTION SYSTEMS IN PUBLIC PLACES. LIGHTING ENGINEERING FOR EMA (6 HOURS) FUNDAMENTALS OF LIGHTING ENGINEERING. LIGHT AND CHARACTERISTIC QUANTITIES. SOURCES, COLOR AND FILTERS. THE LIGHTING DESIGN. CONTROL OF LIGHTING EQUIPMENT. LIGHTING FIXTURES IN VARIOUS AREAS OF INTEREST (THEATERS, OUTDOOR STAGES, ETC.). BASICS ON POWER CONVERTERS FOR TRACTION AND ENERGY APPLICATIONS (4 HOURS) STRUCTURE OF A POWERTRAIN FOR ELECTRIC VEHICLES. HINTS ON POWER DRIVES. HINTS ON CONTROL OF POWER DRIVES. |
| Teaching Methods | |
|---|---|
| TEACHING COVERS THEORETICAL LECTURES, PRACTICAL LABORATORY EXERCISES, CLASSROOM EXERCISES AND TECHNICAL VISITS. THE THEORETICAL LECTURES ALSO INCLUDE A SERIES OF SEMINARS ON SPECIFIC TOPICS GIVEN BY INDUSTRY EXPERTS FROM LEADING NATIONAL AND INTERNATIONAL COMPANIES. IN CLASSROOM EXERCISES, STUDENTS CARRY OUT EXPERIENCES ON THE TOPICS COVERED IN THE THEORETICAL LECTURES. IN THE LABORATORY EXERCISES, STUDENTS ARE ASSIGNED PRACTICAL EXERCISES, DIVIDED INTO WORKING GROUPS, TO BE DEVELOPED THROUGH THE USE OF COMPUTER AND SOFTWARE FOR PROGRAMMING AND SIMULATION. THE EXERCISES ARE INSTRUMENTAL NOT ONLY IN ACQUIRING THE SKILLS TO DESIGN SYSTEMS FOR THE AUTOMATION OF ELECTRICAL SYSTEMS, BUT ALSO IN DEVELOPING AND STRENGTHENING TEAMWORK SKILLS. THE DEVELOPMENT OF A PROJECT IS PLANNED TO BE PRESENTED IN THE FORM OF A TECHNICAL REPORT TO BE DISCUSSED IN THE EXAMINATION. |
| Verification of learning | |
|---|---|
| THE EXAM IS DESIGNED TO ASSESS: THE KNOWLEDGE AND ABILITY TO UNDERSTAND THE TOPICS PRESENTED IN THE COURSE; THE ABILITY TO APPLY THIS KNOWLEDGE TO SOLVING PROBLEMS IN THE ANALYSIS AND SYNTHESIS OF POWER SYSTEMS FOR EMA; AND AUTONOMY OF JUDGMENT, COMMUNICATION SKILLS, AND THE ABILITY TO LEARN. THE ACHIEVEMENT OF THE DEFINED OBJECTIVES WILL BE VERIFIED THROUGH AN ORAL INTERVIEW AT THE END OF THE COURSE DURING WHICH THE PROJECT REPORT PREPARED IN THE SECOND PART OF THE COURSE WILL ALSO BE DISCUSSED AND EVALUATED. THE ORAL INTERVIEW WILL COVER ALL THE TOPICS OF THE COURSE AND THE EVALUATION WILL TAKE INTO ACCOUNT THE KNOWLEDGE DEMONSTRATED BY THE STUDENT AND THE DEGREE OF ITS DEPTH, THE PROVEN ABILITY TO LEARN, AND THE QUALITY OF THE EXPOSITION. IN THE FINAL EVALUATION, EXPRESSED IN THIRTIETHS, THE EVALUATION OF THE PROJECT REPORT WILL WEIGH 40%, WHILE THE ORAL INTERVIEW 60%. HONORS MAY BE AWARDED TO STUDENTS WHO DEMONSTRATE THE ABILITY TO APPLY THE KNOWLEDGE ACQUIRED WITH AUTONOMY EVEN IN APPLICATION DOMAINS OTHER THAN THOSE PROPOSED IN THE COURSE. |
| Texts | |
|---|---|
| LECTURE SLIDES. N. MOHAN, T. M. UNDELAND, W. P. ROBBINS, POWER ELECTRONICS, J. WILEY & SONS.(1ST TEXTBOOK) CATALIOTTI, ELECTRICAL SYSTEMS, PETRONIO (2ND TEXTBOOK) VITO CARRESCIA, ELECTRICAL SAFETY, CEI (IN-DEPTH BOOK) |
| More Information | |
|---|---|
| THE COURSE IS DELIVERED IN PRESENCE. THE COURSE LANGUAGE IS ITALIAN; HOWEVER, PART OF THE COURSE MAY BE DELIVERED IN ENGLISH IF ERASMUS STUDENTS ARE PRESENT IN THE CLASSROOM. SLIDES ARE IN ENGLISH. |
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