eprintid: 18934 rev_number: 2 eprint_status: archive userid: 1 dir: disk0/00/01/89/34 datestamp: 2024-06-04 14:11:23 lastmod: 2024-06-04 14:11:23 status_changed: 2024-06-04 14:04:27 type: article metadata_visibility: show creators_name: Abusaibaa, G.Y. creators_name: Sopian, K. creators_name: Maiber, A.A.K. title: Energy Efficiency Enhancement of Solar-Powered PV Cooling System with PCM Storage Tank ispublished: pub keywords: Computer software; Cooling; Cooling systems; Energy efficiency; Energy utilization; Humidity control; Phase change materials; Solar energy; Storage (materials); Tanks (containers); Thermoelectric equipment, Chilled ceiling; Conditioning systems; Ice gel; Phase change material storages; Photovoltaic panels; Photovoltaics; Storage tank; Trnbuild; TRNSYS; Vapor compression cooling, Air conditioning note: cited By 0 abstract: The energy consumption of air conditioning systems has been rising over time. The adoption of solar-powered cooling technologies is being considered as a solution since they efficiently employ the energy that is currently available. In this work, the effectiveness of a phase change material (PCM) storage tank-connected vapour compression cooling system powered by photovoltaic (PV) energy were examined. The study focused on PV vapour compression with a PCM storage tank and an air-conditioned space chilled by ice gel circulation, a transparent membrane/desiccant, and fan coil dehumidification. The study used the TRNSYS, TRNBuild, and EES programmes to determine the best indoor temperature and humidity for a PV-powered vapour compression cooling system. The first simulation was conducted for the room without cooling, which reached a temperature of 32.58°C at 4146 hours of the year (June) Following that, the simulation for the developer's PV-powered vapour compression cooling system was run, and the coefficient of performance (COP) was calculated. It is noteworthy that the heat pump operates for 9 hours, while the system operates for 24 hours, depending on the cooling requirement, achieving room temperatures of 22.3 °C at 414 hours of the year. The relative humidity inside the building with the cooling system was approximately 59.2. In addition, the lowest room dew point temperature was 14.9 °C at 4144.50 hours of operation. Moreover, at the same operating time, the system has a higher COP of 13.3. Overall, combining a vapour-compression air conditioning system with PCM storage improves system performance. This study utilised a comprehensive approach to assess the efficacy of a photovoltaic-powered vapour compression cooling system connected to a storage tank containing phase change material. Various methodologies and techniques were employed for this purpose, such as TRNSYS, TRNBuild, and EES software. The COP of the developed PV-powered vapour compression cooling system was calculated through simulation. The results have implications for addressing the rising energy consumption of air conditioning systems. The study examines the potential of a PV-powered vapour compression cooling system as a solution to the increasing energy demands for cooling. The results suggest a potential alternative to traditional air conditioning systems that could reduce energy consumption and promote sustainability in the built environment. © (2023), (International Journal of Renewable Energy Research). All Rights Reserved. date: 2023 official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85186858848&doi=10.20508%2fijrer.v13i4.14123.g8843&partnerID=40&md5=8825a33fd8eb6e41273638c54f7df250 id_number: 10.20508/ijrer.v13i4.14123.g8843 full_text_status: none publication: International Journal of Renewable Energy Research volume: 13 number: 4 pagerange: 1661-1668 refereed: TRUE citation: Abusaibaa, G.Y. and Sopian, K. and Maiber, A.A.K. (2023) Energy Efficiency Enhancement of Solar-Powered PV Cooling System with PCM Storage Tank. International Journal of Renewable Energy Research, 13 (4). pp. 1661-1668.