Course Details

Building Services 3

BT003 course is part of 3 study plans

Bc. full-t. program nB > S compulsory Winter Semester 4th year 5 credits

Bc. combi. program nBK > S compulsory Winter Semester 4th year 5 credits

Bc. full-t. program nBA > S compulsory Winter Semester 4th year 5 credits

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.

Course Guarantor

doc. Ing. Aleš Rubina, Ph.D.

Institute

Institute of Building Services

Learning outcomes

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.

Planned educational 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.

Forms and criteria of assessment

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.

Objective

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 instruction, the form of instruction, and the form of compensation of the absences

Vymezení kontrolované výuky a způsob jejího provádění stanoví každoročně aktualizovaná vyhláška garanta předmětu.

Lecture

2 hours/week, 13 weeks, elective

Syllabus of lectures

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.
Cooling for air-conditioning.
Heat recovery systems.
Noise in HVAC systems and their attenuation, suggestion damping elements.
Control of HVAC equipment, HVAC systems applications in industry.
Application HVAC systems in civil building and in industry.

Practice

2 hours/week, 13 weeks, compulsory

Syllabus of practice

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