Ventilation

Course guarantor:

Vladimír Zmrhal

Lecturer:

Vladimír Zmrhal

Tutor:

Petr Zelenský, Vladimír Zmrhal

Supervisor:

Department of Environmental Engineering

Synopsis:

Main knowledge for design, control and evaluation of ventilation and air conditioning systems. Design according to demands for treatment of thermal and humidity state and quality of air in residential and technological rooms.

Requirements:

Following requirements are demanded: Thermal comfort and contaminants balance in ventilated and air conditioned rooms.Air flow in rooms, supply and exhaust outlets. Air ducts, fan and piping network. Treatment of moist air in air conditioning. Heat recovery systems. Thermal load of air conditioned rooms.Dimensioning of total forced ventilation for winter and summer. Dimenzioning of all-air conditioning system.

Syllabus of lectures:

Thermal comfort and contaminants balance in ventilated and air conditioned rooms.Air flow in rooms, supply and exhaust outlets. Air ducts, fan and piping network. Treatment of moist air in air conditioning. Heat recovery systems. Thermal load of air conditioned rooms.Dimensioning of total forced ventilation for winter and summer. Dimenzioning of all-air conditioning system.

Syllabus of tutorials:

Practice: Thermal comfort of persons, balance of contaminants in indoor environment. Design of supply and exhaust outlets. Air network (ducts). Treatment of air in air conditioning equipments. Thermal and humidity load of rooms. Calculation of equipment for total forced ventilation. Calculation of all-air conditioning equipment.

Study Objective:

Needed knowledge for design, control and evaluation of ventilation and air conditioning systems in residential and technological rooms.

Study materials:

Drkal, F.; Zmrhal, V. Větrání. Praha: Česká technika - nakladatelství ČVUT, ČVUT v Praze, 2013. ISBN 978-80-01-05181-8.

Zmrhal, V. Větrání rodinných a bytových domů. Praha: GRADA PUBLISHING, 2014. profi&hobby. ISBN 978-80-247-4573-2.

Chyský J. Hemzal, K. a kol. Větrání a klimatizace. Brno: Bolit B-press, 1993. 490 s. ISBN 80-901574-0-8

Szekyová, M., Ferstl, K., NOVÝ, R. Větrání a klimatizace. Bratislava: JAGA GROUP, 2006. 359 s.ISBN 80-8076-037-3

ASHRAE HANDBOOK. Fundamentals. Atlanta: ASHRAE, 2005. ISBN 1-931862-71-0

Note:

Time-table for winter semester 2024/2025:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon
Tue	roomT4:C1-311 Zmrhal V. 09:00–10:30 (lecture parallel1) Dejvice roomT4:C1-311 Zmrhal V. Zelenský P. 10:45–12:15 (parallel nr.1) Dejvice
Wed
Thu
Fri

Time-table for summer semester 2024/2025:

Time-table is not available yet

The course is a part of the following study plans: