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77254 Heating, Cooling and Air Conditioning
Danish title: Varme-, køle og klimateknik
Language: Danish Credit points: 5
Type: Open University
Language: Danish

Prerequisite: 77141
Recommended semester: 4th -7th semester
Scope and form: 2 lecture modules per week. Home work
Examination: Written exam (13-scale)
Contact person: Per O Danig, Building 402, Tel. +45 4525 4124, email pda@et.dtu.dk, http://130.225.70.33/
Gunnar Langkilde, Building 402, Tel. +45 4525 4040, email gl@et.dtu.dk

Department: Department of Energy Engineering
Aim: To enable the students to be familiar with the basic concepts of heating, cooling and air conditioning. To enable the students to set up specifications for such systems and be able to make rough calculations of dimensioning. To be able to make calculations of energy consumption and comfort.
Contents: Indoor climate. Thermal comfort. Cold technology. Processes with humid air. Isolation technique. Thermodynamic basis for heat and cold production. Design of duct and pipe systems. Pumps and fans. Heat exchangers. Heat pumps and chillers. Load calculations. Regulation and control af plants. Environmental and safety aspects for plant.