Eksperimentalna analiza dizalice topline zrak-voda u režimu grijanja

Pokas, Josip (2018) Eksperimentalna analiza dizalice topline zrak-voda u režimu grijanja. = Experimental analysis of air source heat pump in heating mode. Master's thesis (Bologna) , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Soldo, Vladimir.

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Abstract (Croatian)

Provedena je eksperimentalna analiza rada dizalice topline zrak - voda u režimu grijanja. Uređaj je instaliran na Fakultetu strojarstva i brodogradnje u Zagrebu, te uz svoju eksperimentalnu funkciju služi za grijanje, odnosno hlađenje dviju učionica. Na uređaj su postavljena mjerila temperature i tlakova, mjerila utrošene električne, kao i isporučene toplinske energije. Rezultati mjerenja prikupljaju se pomoću akvizicijskog sustava spojenog na računalo. Mjerenja su se provodila u više navrata pri različitim vanjskim uvjetima te su rezultati prikazani u sklopu ovog rada.

Abstract

An experimental analysis of the operation of the air to water heat pump in the heating mode was carried out. The device is installed at the Faculty of Mechanical Engineering and Naval Architecture in Zagreb and with its experimental function it serves for heating or cooling of two classrooms. Temperature and pressure gauges, meters of electrical power, as well as delivered heat energy meter are set on the unit. The measurement results are collected through the acquisition system connected to the computer. The measurements were repeatedly performed at different external conditions and the results are presented in this work.

Item Type: Thesis (Master's thesis (Bologna))
Uncontrolled Keywords: Dizalica topline zrak-voda; grijanje prostora; rezultati mjerenja; učinkovitost sustava.
Keywords (Croatian): Air to water heat pump; space heating; measurement results; system efficiency.
Subjects: TECHNICAL SCIENCE > Mechanical Engineering
Divisions: 300 Department of Thermodynamics, Thermal and Process Engineering > 320 Chair of Thermal and Process Engineering
Date Deposited: 05 Dec 2018 09:31
Last Modified: 25 Nov 2019 16:09
URI: http://repozitorij.fsb.hr/id/eprint/8988

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