diplomsko delo Visokošolskega študijskega programa I. stopnje Strojništvo
Urška Erjavec (Author), Andrej Kitanovski (Mentor), Alojz Poredoš (Co-mentor)

Abstract

Diplomsko delo obravnava termoelektrično toplotno črpalko za potrebe hlajenja ali ogrevanja zraka. Opisane so termodinamične osnove vlažnega zraka in delovanje termoelektrične toplotne črpalke. V nadaljevanju je predstavljen matematični model za dimenzioniranje prenosnika toplote, ki bi s pomočjo termoelektrične toplotne črpalke omogočal istočasno hlajenje in ogrevanje. Na temelju matematičnega modela je bil izdelan prenosnik toplote in merilna proga, ki preko toplotnih karakteristik analizira delovanje prenosnika toplote. Izveden je bil eksperiment, s pomočjo katerega smo preverili tako teoretičen model; kot tudi samo delovanje toplotne črpalke v realnem okolju.

Keywords

diplomske naloge;toplotne črpalke;prenosniki toplote;hlajenje;ogrevanje;Peltier;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FS - Faculty of Mechanical Engineering
Publisher: [U. Erjavec]
UDC: 697:621.577(043.2)
COBISS: 16405531 Link will open in a new window
Views: 1457
Downloads: 414
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Other data

Secondary language: English
Secondary title: Analysis of cooling and heating the air with a thermoelectric heat pump
Secondary abstract: The diploma thesis addresses the thermoelectric heat pump for the purpose of cooling or heating the air. It describes the thermodynamic basics of humid air and operation of the thermoelectric heat pump. Mathematical model for dimensioning a heat exchanger, which would allow simultaneous cooling and heating, is presented. On the basis of the mathematical model heat exchanger was constructed along with the measuring track, which analyzes heat exchanger's performance through its thermal characteristics. An experiment, which enabled the verification of the theoretical model and the actual operation of the heat pump in real environment was realized.
Secondary keywords: heat pumps;heat exchangers;cooling;heating;
Type (COBISS): Bachelor thesis/paper
Study programme: 0
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za strojništvo
Pages: XXIV, 60 str., [4] str. pril.
ID: 10958745
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