Makine Mühendisliği

ME 433 | Ders Tanıtım Bilgileri

Dersin Adı

Principles and Applications of HVAC Systems

Kodu	Yarıyıl	Teori (saat/hafta)	Uygulama/Lab (saat/hafta)	Yerel Kredi	AKTS
ME 433	SPRING	3	0	3	5

Ön-Koşul(lar)	Yok
Dersin Dili	English
Dersin Türü	ELECTIVE_COURSE
Dersin Düzeyi	Lisans
Dersin Veriliş Şekli	Face to face
Dersin Öğretim Yöntem ve Teknikleri	Presentation .Problem solving Discussion
Ulusal Meslek Sınıflandırma Kodu	-
Dersin Koordinatörü	Dr. Öğr. Üyesi Cem Tahsin Yücer
Öğretim Eleman(lar)ı	Dr. Öğr. Üyesi Cem Tahsin Yücer
Yardımcı(ları)	-

Dersin Amacı

The aim of this course is to provide students with an understanding of the design and application of energy efficient heating, ventilation and air conditioning (HVAC) systems in buildings and industrial facilities. This course introduces the basic HVAC concepts of heating, cooling, humidity control, air distribution and air quality, and teaches how to optimize these systems in terms of energy efficiency and comfort. Students learn how to apply basic engineering principles such as thermodynamics, fluid mechanics and heat transfer to HVAC systems. At the same time, system design and performance analysis are conducted, focusing on the operating principles and selection criteria of various HVAC equipment (e.g. boilers, chillers, fans and air conditioning units). The course also provides information on energy saving and sustainability, aiming to enable students to develop systems that minimize environmental impacts and increase user comfort.

Öğrenme Çıktıları

Bu dersi başarıyla tamamlayabilen öğrenciler;

Ad	Açıklama	PC Alt	* Katkı Düzeyi
Ad	Açıklama	PC Alt	1	2	3	4	5
LO1	Identify the working principles of HVAC equipment.	1.5		X
LO2	Perform calculations using psychrometric diagrams.	4			X
LO3	Calculate heating and cooling loads.	1.6		X
LO4	Calculate heating and cooling loads.	3.1		X
LO5	Design HVAC equipment considering realistic constraints.	3.2			X

Ders Tanımı

This course teaches the basic components of air conditioning systems, how to operate using psychrometric charts, and how to calculate heating and cooling loads. The course is also an introduction to air conditioning system design.

Dersin İlişkili Olduğu Sürdürülebilir Kalkınma Amaçları

Dersin Kategorisi	Temel Ders
	Uzmanlık/Alan Dersleri	X
	Destek Dersleri
	İletişim ve Yönetim Becerileri Dersleri
	Aktarılabilir Beceri Dersleri

HAFTALIK KONULAR VE İLGİLİ ÖN HAZIRLIK ÇALIŞMALARI

Hafta	Konular	Ön Hazırlık	Öğrenme Çıktısı
1	Introduction and Basic Concepts The role of heat transfer and thermodynamics in HVAC systems, an introduction to HVAC systems and their importance, energy and environmental impacts.	Course book Chapter 1	LO1
2	Indoor Air Quality and Comfort The effects of indoor air quality on health, thermal comfort criteria, ASHRAE standards, and HVAC system compliance with these standards.	Course book Chapter 3	LO2
3	Psychrometry and Air Humidity Content Analysis of the psychrometric diagram, concepts of humidity and air temperature, dehumidification and humidification processes.	Course book Chapter 4	LO2
4	Principles of Heating Systems Heating load calculations, basic principles of heating systems, boilers, and radiant heating systems.	Course book Chapter 8	LO2
5	Principles of Ventilation Systems Ventilation requirements, types of ventilation, natural and mechanical ventilation, fans, and air distribution systems.	Course book Chapter 9	LO3
6	Principles of Cooling Systems Cooling cycles, refrigerants, working principles of refrigerators and air conditioners, evaporator and condenser design.	Course book Chapter 5	LO3
7	Air Ducts and Air Distribution Systems Design and sizing of air ducts, airflow and pressure loss, air filtration systems.	Course book Chapter 11	LO3
8	Midterm exam	-	-
9	Fans, Pump Systems, and Energy Efficiency Types of fans and pumps, efficiency analyses, energy-efficient HVAC system designs.	Course book Chapter 10	LO3
10	Building Energy Management and HVAC Systems Energy efficiency in buildings and the role of HVAC systems, energy-saving strategies, building automation systems.	Course book Chapter 14	LO2
11	Renewable Energy Sources in HVAC Systems The use of renewable energy sources like solar energy and geothermal energy in HVAC systems.	Course book Chapter 13	LO4
12	HVAC System Design and Simulation Computer-aided design and simulation of HVAC systems, use of energy modeling software.	Course book Chapter 15	LO5
13	Maintenance and Fault Diagnosis in HVAC Systems Maintenance requirements, periodic maintenance planning, fault diagnosis, and repair methods.	Course book Chapter 15	LO5
14	Standards and Regulations in HVAC Systems National and international HVAC standards (ASHRAE, EN, ISO), regulations, and certification processes	Course book Chapter 16	LO5
15	Course review	-	-
16	Final exam	-	-

Ders Kitabı	Heating Ventilating and Air Conditioning: Analysis and Design Faye C. McQuiston Jerald D. Parker ve Jeffrey D. Spitler Wiley (2004) ISBN-13 : 978-0471470151
Önerilen Okumalar/Materyaller	Principles of Heating Ventilating and Air Conditioning by ASHRAE Handbook 2017

DEĞERLENDİRME ÖLÇÜTLERİ

Yarıyıl Aktiviteleri	Sayı	Katkı Payı %	LO1	LO2	LO3	LO4	LO5
Küçük Sınav / Stüdyo Kritiği	3	30	X	X	X	X	X
Ara Sınav	1	30	X	X	X
Final Sınavı	1	40	X	X	X	X	X
Toplam	5	100

AKTS / İŞ YÜKÜ TABLOSU

Yarıyıl Aktiviteleri	Sayı	Süre (Saat)	İş Yükü
Katılım	-	-	-
Teorik Ders Saati	16	3	48
Laboratuvar / Uygulama Ders Saati	-	-	-
Sınıf Dışı Ders Çalışması	14	3	42
Arazi Çalışması	-	-	-
Küçük Sınav / Stüdyo Kritiği	3	5	15
Portfolyo	-	-	-
Ödev	-	-	-
Sunum / Jüri Önünde Sunum	-	-	-
Proje	-	-	-
Seminer/Çalıştay	-	-	-
Sözlü Sınav	-	-	-
Ara Sınavlar	1	20	20
Final Sınavı	1	25	25
		Toplam	150

DERSİN ÖĞRENME ÇIKTILARININ PROGRAM YETERLİLİKLERİ İLE İLİŞKİSİ

#	PC Alt	Program Yeterlilikleri / Çıktıları	* Katkı Düzeyi
#	PC Alt	Program Yeterlilikleri / Çıktıları	1	2	3	4	5
1	Engineering Knowledge: Knowledge of mathematics, science, basic engineering, computation, and related engineering discipline-specific topics; the ability to apply this knowledge to solve complex engineering problems.
	1	Mathematics
	2	Science
	3	Basic Engineering
	4	Computation
	5	Related engineering discipline-specific topics		LO1
	6	The ability to apply this knowledge to solve complex engineering problems		LO3
2	Problem Analysis: Ability to identify, formulate and analyze complex engineering problems using basic knowledge of science, mathematics and engineering, and considering the UN Sustainable Development Goals relevant to the problem being addressed.
3	Engineering Design: The ability to devise creative solutions to complex engineering problems; the ability to design complex systems, processes, devices or products to meet current and future needs, considering realistic constraints and conditions.
	1	Ability to design creative solutions to complex engineering problems		LO4
	2	Ability to design complex systems, processes, devices or products to meet current and future needs, considering realistic constraints and conditions			LO5
4	Use of Techniques and Tools: Ability to select and use appropriate techniques, resources, and modern engineering and computing tools, including estimation and modeling, for the analysis and solution of complex engineering problems, while recognizing their limitations.				LO2
5	Research and Investigation: Ability to use research methods to investigate complex engineering problems, including literature research, designing and conducting experiments, collecting data, and analyzing and interpreting results.
	1	Literature research for the study of complex engineering problems
	2	Designing experiments
	3	Ability to use research methods, including conducting experiments, collecting data. analyzing and interpreting results
6	Global Impact of Engineering Practices: Knowledge of the impacts of engineering practices on society, health and safety, economy, sustainability, and the environment, within the context of the UN Sustainable Development Goals; awareness of the legal implications of engineering solutions.
	1	Knowledge of the impacts of engineering practices on society, health and safety, economy, sustainability, and the environment, within the context of the UN Sustainable Development Goals
	2	Awareness of the legal implications of engineering solutions
7	Ethical Behavior: Acting in accordance with the principles of the engineering profession, knowledge about ethical responsibility; awareness of being impartial, without discrimination, and being inclusive of diversity.
	1	Acting in accordance with the principles of the engineering profession, knowledge about ethical responsibility ethical responsibility
	2	Awareness of being impartial and inclusive of diversity, without discriminating on any subject
8	Individual and Teamwork: Ability to work effectively, individually and as a team member or leader on interdisciplinary and multidisciplinary teams (face-to-face, remote or hybrid).
	1	Ability to work individually and within the discipline
	2	Ability to work effectively as a team member or leader in multidisciplinary teams (face-to-face, remote or hybrid)
9	Verbal and Written Communication: Taking into account the various differences of the target audience (such as education, language, profession) on technical issues.
	1	Ability to communicate verbally
	2	Ability to communicate effectively in writing
10	Project Management: Knowledge of business practices such as project management and economic feasibility analysis; awareness of entrepreneurship and innovation.
	1	Knowledge of business practices such as project management and economic feasibility analysis
	2	Awareness of entrepreneurship and innovation
11	Lifelong Learning: Lifelong learning skills that include being able to learn independently and continuously, adapting to new and developing technologies, and thinking questioningly about technological changes.