Subject description - 2161079
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2161079 | Air-Conditioning | ||
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Roles: | P | Extent of teaching: | 2P+1C |
Department: | 12116 | Language of teaching: | CS |
Guarantors: | Zmrhal V. | Completion: | Z,ZK |
Lecturers: | Zmrhal V. | Credits: | 4 |
Tutors: | Zmrhal V. | Semester: | * |
Anotation:
Extend knowledge for design, control and evaluation of single-zone and multi-zone air conditioning systems.Study targets:
Needed knowledge for design, control and evaluation of single-zone and multi-zone air conditioning systems.Content:
Theory and practice of air-conditioning systems design. During the tutorials, the theoretical basis will be used for analytical calculations. · Heat load of an air-conditioned rooms · Concepts of single and multi-zone air-conditioning systems for residential, working and technological environments. · Basic characteristics of air-conditioning systems, all air / water / refrigerant, heat transfer, ventilation systems. · Concepts and functions of sources of cold and heat for air-conditioning systems, condensation heat removal and its possible utilization. · Air-conditioning systems – all air single duct, double-duct, VAV, sizing. · Water air-conditioning systems with fan convectors, sizing, design of fan convectors and fresh air supply system. · Water systems with cooling ceilings, sizing. · Combined air-water systems with induction units, sizing. · Split and multisplit air-conditioning systems, sizing. · Operation of air-conditioning systems in the year-round period, check of air-conditioning in psychrometric chart. Calculation of energy needs for air-conditioning system (el. energy, heating, cooling, humidification and dehumidification). · Energy simulations for air-conditioning. · Low-energy cooling of buildings. · Legislation on air-conditioning, inspections and eco-design.Course outlines:
Basic characteristics of all-air, all-water, all-refrigerant air conditioning systems.Typical sigle-zone and multi-zone systems. Design and calculation of air conditioning systems (all-water (fan-coil)systems; all-refrigerant systems; all-air single-duct and dual-duct systems; combined air-water induction systems; cooling ceilings). Cooling for air conditioning. Natural ventilation of building. Quality and efficiency of ventilation, age of air. Energy balance simulation. Energy consumption of air conditioning systems.Exercises outline:
Practice: Heat and humidity transfer, represent processes graphically in psychromeric chart, calculation of capacity parameters single-zone and multi-zone air conditioning systems.Energy consumption.Literature:
ASHRAE HANDBOOK. Fundamentals. Atlanta: ASHRAE, 2005. ISBN 1-931862-71-0 · ASHRAE HANDBOOK. HVAC Systems and Equipment Atlanta: ASHRAE, 2008. ISBN 978-1-933742-34-2 · Vedavaraz, A.; Kumar, S.; Hussain, M., I. HVAC: Handbook of heating, ventilation and air conditioning. 1st edit. New York: Industrial Press, INC., 2007. ISBN 0-8311-3163-2Requirements:
Following requirements are demanded: Basic characteristics of all-air, all-water, all-refrigerant air conditioning systems.Typical sigle-zone and multi-zone systems. Design and calculation of air conditioning systems (all-water (fan-coil)systems; all-refrigerant systems; all-air single-duct and dual-duct systems; combined air-water induction systems; cooling ceilings). Cooling for air conditioning. Natural ventilation of buildings. Quality and efficiency of ventilation, age of air. Energy balance simulation. Energy consumption of air conditioning systemsNote:
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Keywords:
Single-zone air-conditioning systems, multi-zone air-conditioning systems,energy consumption, energy simulation. Subject is included into these academic programs:Program | Branch | Role | Recommended semester |
MPIB_2024 | Common courses | P | 2 |
Page updated 30.4.2025 17:53:34, semester: Z/2026-7, L/2025-6, L/2026-7, Z/2025-6, Z,L/2024-5, Send comments about the content to the Administrators of the Academic Programs | Proposal and Realization: I. Halaška (K336), J. Novák (K336) |