Marco SORRENTINO | MODELING OF ENERGY CONVERSION SYSTEMS AND POWERTRAINS
Marco SORRENTINO MODELING OF ENERGY CONVERSION SYSTEMS AND POWERTRAINS
cod. 0622300005
MODELING OF ENERGY CONVERSION SYSTEMS AND POWERTRAINS
| 0622300005 | |
| DIPARTIMENTO DI INGEGNERIA INDUSTRIALE | |
| MECHANICAL ENGINEERING | |
| 2015/2016 |
| OBBLIGATORIO | |
| YEAR OF COURSE 1 | |
| YEAR OF DIDACTIC SYSTEM 2012 | |
| SECONDO SEMESTRE |
| SSD | CFU | HOURS | ACTIVITY | |
|---|---|---|---|---|
| ING-IND/08 | 9 | 90 | LESSONS |
| Objectives | |
|---|---|
| KNOWLEDGE AND UNDERSTANDING STUDY AND ANALYZE THE DIFFERENT TYPES OF MATHEMATICAL MODELS APPLICABLE TO FLUID MACHINES AND ENERGY SYSTEMS. APPROPRIATE MODELING REPRESENTATION OF THE MAIN PHENOMENA INVOLVED IN BOTH FLUID MACHINES AND PROPULSION SYSTEMS. KNOWLEDGE OF DIMENSIONAL ANALYSIS PRINCIPLES. BASIC CONCEPTS OF 2D FLOW AROUND A PROFILE. KNOWLEDGE OF INTERNAL COMBUSTION ENGINES (ICE) AND RELATED APPLICATION ISSUES. GAINING EXPERTISE ON ICE DESIGN, HOW TO MANAGE ICE CONNECTION TO THE LOAD AND HOW TO FACE THE PROBLEMS ASSOCIATED WITH COMBUSTION, POLLUTANT EMISSIONS AND CONTROL SYSTEMS. APPLYING KNOWLEDGE AND UNDERSTANDING DEVELOP SIMPLE MATHEMATICAL MODELS IN MATLAB ENVIRONMENT FOR THE DESIGN AND CONTROL OF FLUID MACHINES AND THERMAL POWER PLANTS, PARTICULARLY BY USING IDENTIFICATION TECHNIQUES AIMED AT THE BEST COMPROMISE BETWEEN PRECISION AND GENERALIZATION. KNOWLEDGE OF THE SELECTION CRITERIA FOR THE DEVELOPMENT OF SCALE MODELS AND FOR THE APPLICATION OF THE MECHANICAL SIMILARITY LAWS. KNOWLEDGE OF THE MOST SUITABLE CALCULATION METHODOLOGIES TO BE ADOPTED FOR INTERNAL COMBUSTION ENGINE SIZING. ABILITY TO APPLY ADVANCED CALCULATION METHODS FOR OPTIMAL CONTROL STRATEGIES’ DESIGN. MAKING JUDGEMENTS ABILITY TO ANALYZE DIFFERENT MATHEMATICAL MODELS, AND TO CHOOSE THE MOST APPROPRIATE MODEL DEPENDING ON THE SPECIFIC APPLICATION, IN TERMS OF PRECISION, GENERALIZATION AND COMPUTATIONAL TIME. CAPACITY OF ANALYZING THE PROBLEMS RELATED TO THE DESIGN AND CONTROL OF INTERNAL COMBUSTION ENGINES DESTINED TO AUTOMOTIVE USE. IDENTIFY THE MOST APPROPRIATE METHODS FOR THE QUANTITATIVE EVALUATION OF ENGINE PERFORMANCE DEPENDING ON FINAL APPLICATION. COMMUNICATION SKILLS ABILITY TO WORK AS PART OF A TEAM AND PERFORM ORAL PRESENTATION ON A TOPIC DEALING WITH FLUID MACHINES AS WELL AS INTERNAL COMBUSTION ENGINES. LEARNING SKILLS KNOWING HOW TO APPLY THE GAINED EXPERTISE TO DIFFERENT CONTEXTS FROM THOSE PRESENTED DURING THE COURSE, WITH PARTICOLAR REFERENCE TO MODELING TECHNIQUES AND DIMENSIONAL ANALYSIS, AND TO DEEPEN THE TOPICS USING MATERIALS OTHER THAN THOSE PROPOSED. |
| Prerequisites | |
|---|---|
| SUCCESSFUL ACHIEVEMENT OF ALL OBJECTIVES REQUIRES DETAILED KNOWLEDGE OF THERMODYNAMICS, APPLIED MECHANICS, FLUID MACHINERY AND POWER SYSTEMS AS WELL AS BASICS OF COMPUTER PROGRAMMING. |
| Contents | |
|---|---|
| THE COURSE DEALS WITH THE STUDY AND ANALYSIS OF THE DIFFERENT TYPES OF MATHEMATICAL MODELS APPLICABLE TO THE STUDY OF FLUID MACHINES AND ENERGY SYSTEMS. APPROPRIATE MODELING REPRESENTATION OF THE MAIN PHENOMENA OF INTEREST IN THE FLUID MACHINERY AND PROPULSION SYSTEMS IS DEEPLY ADDRESSED. THE PRINCIPLES OF DIMENSIONAL ANALYSIS AND THE BASIC CONCEPTS OF 2D FLOW AROUND A PROFILE ARE PROVIDED. THE STUDY OF INTERNAL COMBUSTION ENGINES AND RELATED APPLICATION PROBLEMS IS PERFORMED FROM THEORETICAL, QUANTITATIVE AND APPLICATIVE VIEWPOINT, THUS ENABLING COURSE ATTENDERS TO DESIGN ENGINES, TO SUITABLY ACCOUNT FOR THEIR COUPLING WITH THE UTILIZING SYSTEMS AND TO FACE THE PROBLEMS RELATED TO COMBUSTION, POLLUTANT EMISSIONS FORMATION AS WELL AS TO REGULATION AND CONTROL SYSTEMS. FROM THE METHODOLOGICAL POINT OF VIEW, BASIC MODELING ISSUES ARE TREATED IN DETAIL, WITH APPLICATIONS IN MATLAB ENVIRONMENT FOR THE DESIGN AND CONTROL OF FLUID MACHINES AND THERMAL POWER PLANTS. |
| Teaching Methods | |
|---|---|
| THE COURSE COVERS LECTURES, CLASSROOM EXERCISES, INDIVIDUAL USE OF COMPUTERS, AND LABORATORY. THE PRACTICAL PART INCLUDES EXAMPLES OF CALCULATIONS RELATED TO VARIOUS TOPICS, WITH THE IMPLEMENTATION IN MATLAB-SIMULINK. IN LABORATORY EXERCISES STUDENTS APPLY EXPERIMENTAL METHODOLOGIES NECESSARY TO THE CHARACTERIZATION OF A CENTRIFUGAL PUMP AND OF AN INTERNAL COMBUSTION ENGINE. |
| Verification of learning | |
|---|---|
| THE SUCCESSFUL ACHIEVEMENT OF COURSE OBJECTIVES WILL BE ASSESSED THROUGH A WRITTEN TEST, WITH USE OF THE COMPUTER, AND AN ORAL INTERVIEW. PASSING THE EXAM IS DETERMINED BY THE VERIFICATION OF A PROPER LEARNING OF THE THEORETICAL AND ANALYTICAL TOOLS PROVIDED BY THE COURSE. THE EVALUATION IS CARRIED OUT BY ANALYZING THE ABILITY TO SOLVE A TYPICAL ENGINEERING PROBLEM. |
| Texts | |
|---|---|
| G.RIZZO, SUPPORTI DIDATTICI MULTIMEDIALI AL CORSO DI MACCHINE, CD-ROM, CUES 2001. R.DELLA VOLPE, M.MIGLIACCIO, MOTORI A COMBUSTIONE INTERNA PER AUTOTRAZIONE, LIGUORI, 1995. G.FERRARI, MOTORI A COMBUSTIONE INTERNA, IL CAPITELLO, TORINO. C. R. FERGUSON, INTERNAL COMBUSTION ENGINES, JOHN WILEY, NEW YORK. J.B.HEYWOOD, INTERNAL COMBUSTION ENGINE FUNDAMENTALS, MCGRAW HILL, NEW YORK, 1988. J.I.RAMOS, INTERNAL COMBUSTION ENGINE MODELING, HEMISPHERE P.C., 1989. A.BECCARI, C.CAPUTO, MOTORI TERMICI VOLUMETRICI, UTET TORINO. O.ACTON, C.CAPUTO, INTRODUZIONE ALLO STUDIO DELLE MACCHINE, UTET, TORINO, 1979. I.ARSIE, M.SORRENTINO, APPUNTI DI MATLAB, ELEARNING.DIMEC.UNISA.IT |
| More Information | |
|---|---|
| COURSE LECTURES ARE AVAILABLE ON THE WEBSITE HTTP://ELEARNING.DIMEC.UNISA.IT. |
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