CODE 86655 ACADEMIC YEAR 2024/2025 CREDITS 6 cfu anno 2 ENERGY ENGINEERING 10170 (LM-30) - SAVONA SCIENTIFIC DISCIPLINARY SECTOR ING-IND/10 LANGUAGE English TEACHING LOCATION SAVONA SEMESTER 1° Semester MODULES Questo insegnamento è un modulo di: RENEWABLE ENERGY IN BUILDINGS TEACHING MATERIALS AULAWEB AIMS AND CONTENT LEARNING OUTCOMES The course provides the basics of the energy analysis of buildings; in particular, all the contributions for the evaluation of the heating and cooling loads are explained in detail. With the final aim of energy saving and sustainability, possible actions on the envelope and on the operative conditions are suggested to reduce the energy request of the building. Moreover, some elements about thermal plants are provided and the dynamic simulation of buildings is introduced with the use of a software open-source. AIMS AND LEARNING OUTCOMES At the end of course the student is expected to be able to: understand engineering problems related to the building and its thermal plants; estimate the thermal loads of the building; approach the sizing process of the thermal plants. TEACHING METHODS Lectures SYLLABUS/CONTENT Building envelope: losses and gains through opaque and glazed components, requested minimal global heat transfer coefficients, thermal bridges, Glaser analysis; solutions to improve the efficiency of opaque and glazed components of the envelope; infiltration and ventilation loads; internal gains. Thermal plants: fundamentals of thermal comfort; fundamentals of psychometry and air conditioning; chillers and heat pumps; all-air plants and air handlers sizing; furnaces; plant efficiencies. Plant-building interactions: calculation of primary energy requirements in buildings; high efficiency plants solutions. Introduction to the open source software EnergyPlus for the dynamic energy simulation of buildings. This unit contributes to the achievement of the following Sustainable Development Goals of the UN 2030 Agenda: 4. Quality Education, 7. Clean and Affordable Energy, 9. Enterprise, innovation and infrastructure, 11. Sustainable cities and communities, 13. Fighting climate change. RECOMMENDED READING/BIBLIOGRAPHY Kreider, Jan, and Ari Rabl. Heating and Cooling of Buildings: Design for Efficiency. New York, NY: McGraw-Hill, 1994. ISBN: 9780078347764. McQuiston, Faye, Jerald Parker, and Jeffrey Spitler. Heating, Ventilating, and Air Conditioning Analysis and Design. 6th ed. New York, NY: Wiley, 2004. ISBN: 9780471470151. TEACHERS AND EXAM BOARD ANTONELLA PRIARONE Ricevimento: Available on demand through email request Exam Board MARCO FOSSA (President) SAMUELE MEMME ANTONELLA PRIARONE (President Substitute) STEFANO MORCHIO (Substitute) LESSONS LESSONS START https://corsi.unige.it/en/corsi/10170 Class schedule The timetable for this course is available here: Portale EasyAcademy EXAMS EXAM DESCRIPTION Oral examination ASSESSMENT METHODS The oral examination in based on a specific topic among those presented during the course, with in addition a couple of short questions on other one/two subjects. The aim of the examination is to assess the student knowledge and the skill in reasoning and subject presentation. Students who have valid certification of physical or learning disabilities on file with the University and who wish to discuss possible accommodations or other circumstances regarding lectures, coursework and exams, should speak both with the instructor and with Professor Federico Scarpa (federico.scarpa@unige.it ), the Polytechnic School's disability liaison. Exam schedule Data appello Orario Luogo Degree type Note 20/01/2025 14:00 SAVONA Orale 14/02/2025 14:30 SAVONA Orale 06/06/2025 12:00 SAVONA Orale 20/06/2025 12:00 SAVONA Orale 10/07/2025 11:00 SAVONA Orale 03/09/2025 11:00 SAVONA Orale 17/09/2025 11:00 SAVONA Orale Agenda 2030 - Sustainable Development Goals Quality education Affordable and clean energy Industry, innovation and infrastructure Sustainable cities and communities Climate action