Toplinske pumpe

master's thesis

• Author: Ivana Katinić
• Mentor: Krešo Zadro (mentor)
• Committee member: Krešo Zadro (predsjednik povjerenstva)
• Committee member: Ana Sušac (član povjerenstva)
• Committee member: Zvonimir Bujanović (član povjerenstva)
• Committee member: Vjekoslav Kovač (član povjerenstva)
• Committee member: Željko Skoko (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Mathematics); Zagreb
• Defense date and country: 2015-09-25, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Mathematics

Abstract

Ovaj diplomski rad opisuje rashladne sustave s mogućnošću hlađenja, grijanja i ventilacije ili ukratko toplinske pumpe. Opisuju se osnovne komponente takvih sustava: kompresor, isparivač, kondenzator, prigušni element i radna tvar. Radna tvar je plin ili kapljevina koja se najviše proučava i prilagođava ekološkim zahtjevima današnjice (smanjenje štetnog utjecaja na ozonski omotač, manji troškovi proizvodnje). Vrlo bitan faktor je energetska učinkovitost toplinskih pumpi pa se u ovom radu navodi i klasifikacija uređaja po faktoru hlađenje, odnosno toplinskom množitelju.

Abstract (english)

This thesis describes air conditioning systems that provides heating, ventilating, and air conditioning, called heat pumps. It describes basic components of such systems: compressor, evaporator, condenser, expansion valve and refrigerant. Most studies are done on refrigerant, gas or liquid, in order to adjust heat pumps to new ecological requirements (lowering adverse effect on ozone layer, reduction of production costs). Big importance of energy efficiency coefficient of heat pumps is described in this thesis and also listed classification based on energy efficiency ratio and coefficient of performance.

• Keywords: rashladni sustavi; toplinske pumpe; radna tvar; energetska učinkovitost; toplinski množitelj
• Keywords (english): air conditioning systems; heat pumps; regrigerant; energy efficiency; coefficient of performance
• Language: croatian
• URN:NBN: urn:nbn:hr:217:347199
• Study programme: Title: Mathematics and Physics Education; specializations in: Mathematics and Physics Education; Course: Mathematics and Physics Education; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: magistar/magistra edukacije matematike i fizike (magistar/magistra edukacije matematike i fizike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2019-02-08 08:59:06