Production rate analysis on ice slurry generator with pump speed variation and ice slurry thermal storage for building

Fajri Asfi Rayhan, Achmad Rizaldy, Yanuar, Agus Sunjarianto Pamitran

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The reduction of electrical energy consumption is the major issue for energy conservation in building. Ice slurry offers advantages in efficient cooling medium, capable of shifting the electricity demand and reduction in size of system compared over conventional cooling system. In this study, an attempt was made to develop an ice slurry as an efficient cooling application for replacing excessive use of indoor air condition. The cooling load is investigated through a case study in office building. Moreover, effect pump rotation and scraper are carried out to find out the optimum performance of ice slurry system. An evaluation from cooling load analysis reveals that two ice slurry generators can fulfil the demand of cooling load from sample building. The results show that higher speed of pump and scraper give best result regarding power consumption and ice production rate. It is concluded that ice slurry is a rewarding technology for thermal energy storage, especially in air conditioning application.

Original languageEnglish
Title of host publication10th International Meeting of Advances in Thermofluids, IMAT 2018 - Smart City
Subtitle of host publicationAdvances in Thermofluid Technology in Tropical Urban Development
EditorsArdiyansyah Yatim, Nasruddin, Muhammad Arif Budiyanto, Nyayu Aisyah, Muhamad Idrus Alhamid
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735417908
DOIs
Publication statusPublished - 25 Jan 2019
Event10th International Meeting of Advances in Thermofluids - Smart City: Advances in Thermofluid Technology in Tropical Urban Development, IMAT 2018 - Kuta, Bali, Indonesia
Duration: 16 Nov 201817 Nov 2018

Publication series

NameAIP Conference Proceedings
Volume2062
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference10th International Meeting of Advances in Thermofluids - Smart City: Advances in Thermofluid Technology in Tropical Urban Development, IMAT 2018
CountryIndonesia
CityKuta, Bali
Period16/11/1817/11/18

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