Course detail

Building Services III

FAST-BT02Acad. year: 2013/2014

Basic problems to creation of indoor climate by HVAC. Selected physical phenomena, theory of wet air and his conditioning. Interior aerodynamics. Thermal humidity stress building. Natural ventilation. Forced ventilation and hot air heating. Systems HVAC. Cooling for air-conditioning. Heat recovery systems. Noise in HVAC systems and his attenuation. Application HVAC systems in civil and obytných buildings.

Language of instruction

Czech

Number of ECTS credits

Mode of study

Not applicable.

Guarantor

prof. Ing. Jiří Hirš, CSc.

Department

Institute of Building Services (TZB)

Learning outcomes of the course unit

The aim is to increase knowledge of building systems for HVAC systems. Students will learn basic physical and technical principles of the formation of the internal microclimate of buildings by HVAC equipment. They will gain an overview of the currently used systems of air in civil and residential buildings. Students gaining the knowledge framework to design basic systems for ventilation and air conditioning of buildings. They will be able to identify the composition of HVAC equipment and the purpose of each elements.

Prerequisites

Thermal engineering, basics of heating, especially heat technical calculations, the design principle piping network - hydraulics, basics of building acoustics.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

The course is taught through lectures, practical classes and self-study assignments. Attendance at lectures is optional, but attendance at classes is compulsory.

Assesment methods and criteria linked to learning outcomes

Participation from exercises of 80%.
Quality development of all assigned tasks within specified deadlines.
Regular exercise and preparation for active participation in it.
Regular attendance at lectures.

Course curriculum

1.Internal micro-clime of space and his creation systems air heating ,ventilation and air conditioning.
Selected physical phenomena, wet air and his conditioning.
2.Thermal humidity stress building.
3.Natural ventilation, sorts and application.
4.Air flow in room, distributive elements.
5.Systems of forced ventilation and hot air heating.
6.Components of HVAC systems for filtration and warming-up air.
7.Components of HVAC systems for cooling,
9.Air systems air-conditioning and their suggestion.
10.All-water systems, refrigerant systems and their suggestion.
11.Cooling for air-conditioning.
12.Heat recovery systems.
13.Noise in HVAC systems and their attenuation, suggestion damping elements.Application HVAC systems in civil building and in industry.

Work placements

Not applicable.

Aims

Base of ventilation and air conditioning (VAC) in buildings. Creation of indoor climate by VAC systems. Energy, ecology and economy aspects in design of VAC equipment.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

Gebauer, G., Rubinová, O., Horká, H.: Vzduchotechnika. Era Brno, 2005. ISBN 80-7366-027-X. (CS)
CHYSKÝ, Jaroslav., HEMZAL, Karel: Větrání a klimatizace. Bolit Brno, 1993. 80-901574-0-8. (CS)
RUBINA, Aleš; RUBINOVÁ Olga; UHER Pavel: BT02-TZB III Vzduchotechnika. Litera Brno, 2013. ISBN 80-903586-6-7. (CS)

Recommended reading

ALTHAUSE Andrew D., TURNQUIST Carl H., BRACCIANO, Alfred F: Modern Refrigeration and Air Conditioning. Dewalt, 2003. ISBN 1590702802. (EN)
HIRŠ Jiří, GEBAUER Günter: TZB-Vzduchotechnika. VUT-FAST, 2005. [https://intranet.fce.vutbr.cz/pedagog/predmety/opory.asp] (CS)
MARKUS, T. A. and. MORISS, E. N.: Buildings, Climate and Energy. Pitman PL, London WC2B 5PB, 2000. ISBN 0273002680. (EN)

Classification of course in study plans

  • Programme B-K-C-SI Bachelor's

    branch S , 3 year of study, summer semester, compulsory

  • Programme B-P-C-SI Bachelor's

    branch S , 3 year of study, summer semester, compulsory

  • Programme B-P-E-SI Bachelor's

    branch S , 3 year of study, summer semester, compulsory

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

prof. Ing. Jiří Hirš, CSc.

Syllabus

Internal micro-clime of space and his creation systems air heating ,ventilation and air conditioning. Selected physical phenomena, wet air and his conditioning.
Thermal humidity stress building.
Natural ventilation, sorts and application.
Air flow in room, distributive elements.
Parts of airconditionining systems for air treatment and air transport.
Machinery room.
Air systems in airconditioning and their design.
Water and refrigeration systems in airconditioning and their design.
9.Cooling for air-conditioning.
10.Heat recovery systems.
11.Noise in HVAC systems and their attenuation, suggestion damping elements.
12.Control of HVAC equipment, HVAC systems applications in industry.
13.Application HVAC systems in civil building and in industry.

Exercise

26 hod., compulsory

Teacher / Lecturer

prof. Ing. Jiří Hirš, CSc.

Syllabus

Air heater
Tasks of psychrometrie
The heat balance
Natural ventilation
The concept of forced ventilation
The airconditioning room
Drawings, specifications
Air conditioning system
Combined airconditioning system
Cooling the air
Heat recovery in airconditioning
Noise attenuation in airconditioning
Final check and credit