Heating and Cooling Energy Management

Ingegneria Gestionale Heating and Cooling Energy Management

0622600018
DIPARTIMENTO DI INGEGNERIA INDUSTRIALE
EQF7
MANAGEMENT ENGINEERING
2022/2023

YEAR OF COURSE 2
YEAR OF DIDACTIC SYSTEM 2018
AUTUMN SEMESTER
CFUHOURSACTIVITY
660LESSONS
Objectives
KNOWLEDGE AND UNDERSTANDING: TO APPLY THE BASICS OF PHYSICS, THERMODYNAMICS AND HEAT TRANSFER, IN AGREEMENT WITH INNOVATIVE CONTENTS AND RESEARCH ACTIVITIES
APPLYING KNOWLEDGE AND UNDERSTANDING:
TO CAN CARRY OUT THE BEST SOLUTION IN AGREEMENT WITH NEEDS OF THE USE IN ENERGY SAVING AND THE OPTIMIZATION OF THE ECONOMIC RETURN OF AN INVESTMENT
MAKING JUDGEMENTS:
TO APPLY THE KNOW HOW LEARNED IN OTHER COURSES WITH THE AIM OF CARRYING OUT THE MOST EFFICIENT AND THE EASIEST SOLUTION FOR ISSUES IN THE FIELD OF THE ENERGY.
COMMUNICATION SKILLS:
TO CAN COMMUNICATE THE OWN IDEAS AND ENGINEERING SOLUTIONS BOTH TO EXPERT INTERLOCUTORS AND TO NOVEL USERS, THAT HAVE TO MANAGE ENERGY ISSUES.
LEARNING SKILLS: TO DEVELOP THE LEADING COMPETENCES TO SOLVE PROBLEMS IN THE FIELD OF THE ENERGY BY USING THE INSTRUMENTS INTRODUCED IN THE COURSE. ALSO, TO CAN APPLY THE KNOW HOW LEARNED DURING THE OWN COURSE OF STUDY FOR SOLVING INNOVATIVE CASES.
Prerequisites
TO ACHIEVE THE PRIMARY OBJECTIVES OF THE COURSE, THE STUDENT SHOULD OWN THE BASICS OF MATHEMATICS, PHYSICS, AND THERMODYNAMICS.
Contents
MANAGEMENT AND MECHANICAL STUDENTS
1. RECALLS OF THERMODYNAMICS (5 H THEORY)
3. ENERGY ECONOMICS, ENERGY SUPPLY AND FOSSIL FUELS (5 H THEORY)
4. EVALUATION METHODS FOR ENERGY OPTIMISATION OF PLANTS (3 H THEORY AND 2 H EXERCISE)
5. ECONOMIC FEASIBILITY STUDIES OF ENERGY SAVING MEASURES (2 H THEORY AND 3 H EXERCISE)
6. ENERGY ANALYSIS OF REFRIGERATION SYSTEMS (12 H THEORY AND 3 H EXERCISE)
7. SOLAR THERMAL SYSTEMS: PLANT SOLUTIONS AND DESIGN METHODS (12 H THEORY AND 3 H EXERCISE)
8. COGENERATION AND TRIGENERATION: OPERATING CHARACTERISTICS AND MANAGEMENT OF A COGENERATION SYSTEM (8 H THEORY AND 2 H EXERCISE)

MECHANICAL STUDENTS
9. NUCLEAR ENERGY (5 H THEORY)
10. EXERGY (5 HRS THEORY)
11. EXERGY ANALYSIS (10 H THEORY AND 5 H EXERCISE)


Teaching Methods
TEACHING LEARNERS AND EXERCISES IN ITALIAN LANGUAGE. PARTICULARLY, EXERCISES ARE FINALIZED TO CONTINUOUS CHECK OF THE ACHIEVED LEARNING LEVEL. ALSO, DURING THE COURSE VARIOUS ENERGY ISSUES ARE PROPOSED TO THE STUDENT.
Verification of learning
FOR MECHANICAL STUDENTS
THE ASSESSMENT OF THE ATTAINMENT OF THE SET OBJECTIVES WILL TAKE THE FORM OF A WRITTEN TEST AND AN ORAL TEST. THE WRITTEN TEST LASTS TWO HOURS AND IS CONDUCTED WITH THE CANDIDATE FREE TO USE A NON-PROGRAMMABLE POCKET CALCULATOR, A PEN AND ONE OR MORE BLANK SHEETS OF PAPER. IN THE EVENT THAT THE ASSIGNED TRACK REQUIRES THE CALCULATION OF THE THERMODYNAMIC PROPERTIES OF A SUBSTANCE, THE TEACHER WILL AGREE TO THE USE OF THE APPROPRIATE TABLES AND/OR DIAGRAMS. THE WRITTEN TEST CONSISTS OF TWO EXERCISES. EACH EXERCISE QUESTION CORRESPONDS TO A SCORE OF 15 POINTS AND THESE POINTS ARE AWARDED IN FULL IF THE EXERCISE IS ENTIRELY CORRECT, 80% IF THERE IS ONE OR MORE CALCULATION ERRORS, 10% TO 70% IF THE EXERCISE SUFFERS FROM MORE OR LESS SERIOUS CONCEPTUAL ERRORS, ZERO IF THERE IS NO ANSWER. THE WRITTEN TEST IS PASSED IF THE MINIMUM THRESHOLD OF 18 POINTS IS REACHED AND IS NOT RETAINED IN THE EVENT OF FAILING THE ORAL TEST AND REJECTION OF THE FINAL MARK.
THE ORAL TEST CONSISTS OF THREE QUESTIONS ON THE TOPICS ANALYSED IN THE LECTURE, THE AVERAGE DURATION RANGES FROM 15 MINUTES (IN THE CASE OF ANSWERS GIVEN QUICKLY AND CORRECTLY), UP TO AN HOUR IF THE CANDIDATE HESITATES IN THE ANSWERS AND TAKES TIME TO REASON
THE LEVEL OF SUFFICIENCY CORRESPONDS TO THE DEMONSTRATION OF THE ABILITY TO IDENTIFY THE METHODOLOGICAL TOOLS TO BE USED, TO SET OUT THE PROBLEM CORRECTLY FROM A PHYSICAL ENGINEERING POINT OF VIEW AND TO INDICATE VIABLE WAYS OF SOLVING THE PROBLEM. THE LEVEL OF EXCELLENCE IS REACHED WHEN THE STUDENT DEMONSTRATES THE ABILITY TO SUCCESSFULLY TACKLE ASPECTS OF THE PROBLEMS NOT EXPLICITLY COVERED IN CLASS. THE ASSESSMENT OF THE ORAL EXAMINATION WILL BE MADE BY CONSIDERING THE FOLLOWING ELEMENTS: ABSENCE OF ANSWER (0 POINTS), CORRECTNESS OF ANSWER (1-9 POINTS), METHOD AND LANGUAGE OF OVERALL EXPOSITION (0-3 POINTS). THE MINIMUM EVALUATION THRESHOLD FOR THE ORAL TEST (18 POINTS) IS REACHED BY DEMONSTRATING THAT YOU HAVE UNDERSTOOD AND ARE ABLE TO APPLY TO THE REAL WORLD THE NOTIONS TAUGHT BY THE LECTURER DURING THE COURSE. FOR THE PURPOSES OF DETERMINING THE FINAL MARK, THE PROJECT TEST WILL BE WEIGHTED 50% AND THE ORAL TEST 50%.

FOR MANAGEMENT STUDENTS
THE ASSESSMENT OF THE ACHIEVEMENT OF THE SET OBJECTIVES WILL TAKE THE FORM OF AN ORAL TEST. THE ORAL TEST CONSISTS OF THREE QUESTIONS ON THE TOPICS ANALYSED IN THE LECTURE; THE AVERAGE DURATION RANGES FROM 15 MINUTES (IN THE CASE OF ANSWERS GIVEN QUICKLY AND CORRECTLY), UP TO ONE HOUR IF THE CANDIDATE HESITATES IN THE ANSWERS AND TAKES TIME TO REASON. THE LEVEL OF SUFFICIENCY CORRESPONDS TO THE DEMONSTRATION OF THE ABILITY TO IDENTIFY THE METHODOLOGICAL TOOLS TO BE USED, TO SET OUT THE PROBLEM CORRECTLY FROM A PHYSICAL ENGINEERING POINT OF VIEW AND TO INDICATE VIABLE WAYS OF SOLVING THE PROBLEM. THE LEVEL OF EXCELLENCE IS REACHED WHEN THE STUDENT DEMONSTRATES THE ABILITY TO SUCCESSFULLY TACKLE ASPECTS OF THE PROBLEMS NOT EXPLICITLY COVERED IN CLASS. THE ASSESSMENT OF THE ORAL EXAMINATION WILL BE MADE BY CONSIDERING THE FOLLOWING ELEMENTS: ABSENCE OF ANSWER (0 POINTS), CORRECTNESS OF ANSWER (1-9 POINTS), METHOD AND LANGUAGE OF OVERALL EXPOSITION (0-3 POINTS). THE MINIMUM EVALUATION THRESHOLD FOR THE ORAL TEST (18 POINTS) IS REACHED BY DEMONSTRATING THAT YOU HAVE UNDERSTOOD AND ARE ABLE TO APPLY TO THE REAL WORLD THE NOTIONS TAUGHT BY THE LECTURER DURING THE COURSE. FOR THE PURPOSES OF DETERMINING THE FINAL GRADE, THE PROJECT TEST WILL BE WEIGHTED 50% AND THE ORAL TEST 50%.

Texts
COMINI G., CORTELLA G., CROCE G., " ENERGETICAGENERALE",(4A EDIZIONE), PP. 445, SERVIZIGRAFICI EDITORIALI, PADOVA, 2005, ISBN88#86281#99#4
DENTICED’ACCADIA M., SASSO M., SIBILIO S.,VANOLI R., “APPLICAZIONI DI ENERGETICA”, ED. LIGUORI,NAPOLI
FASANOGAETANO, “CERTIFICAZIONE ENERGETICA SECONDO LE LINEE GUIDA NAZIONALE E ILDPR 59/09”. ED.
HOEPLI
THE COURSE SLIDES ARE DISTRIBUTED THROUGH THE INTERNET PAGE: HTTP://WWW.FACEBOOK.COM/REFRIGERATIONLAB
More Information
FOR MECHANICAL TRAINEES (ENERGY)
65 THEORY HOURS (OF WHICH 2 IN SEMINARS AND 2 IN TECHNICAL VISITS)
25 HOURS OF EXERCISES (OF WHICH 2 IN THE LABORATORY)

TEACHING LANGUAGE: ITALIAN


FOR MANAGEMENT TRAINEES (THERMAL AND REFRIGERATION ENERGY MANAGEMENT)
47 THEORY HOURS (OF WHICH 2 IN SEMINARS AND 2 IN TECHNICAL VISITS)
13 HOURS OF EXERCISES
TEACHING LANGUAGE: ITALIAN
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