Experimental study of two insulated solar greenhouses one of them use a solar air heater with latent heat

被引：0
|
作者：
Bouadila, Salwa [1 ]
Skouri, Safa [1 ]
Kooli, Sami [1 ]
Lazaar, Mariem [1 ]
Farhat, Abdelhamid [1 ]
机构：
[1] Res & Technol Ctr Energy, Thermal Proc Lab, BP 95, Tunis 2050, Tunisia
来源：
2015 6th International Renewable Energy Congress (IREC) | 2015年
关键词：
Latent heat storage; packed bed solar air heaters; control climate greenhouse; PHASE-CHANGE MATERIAL; PERFORMANCE; ENERGY; SYSTEM;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The use of solar energy for greenhouse heating in cold period for Mediterranean climate is an important issue. In this paper, the thermal performance of a new solar air heater collector using a packed bed of spherical capsules with a latent heat storage system in east-west oriented greenhouse is analyzed and discussed. An experimental comparative study was conducted in two greenhouses installed in the Research and Technologies Centre of Energy (CRTEn) in Tunisia. The greenhouse heat balance has used to investigate the impact of the phase change material (PCM) on greenhouse temperature. Results show the nighttime recovered heat of this system attained 30% of the total requirements of heating.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Thermal performance and heat transfer analysis of arc shaped roughened solar air heater - An experimental study
    Ghritlahre, Harish Kumar
    Sahu, Piyush Kumar
    Chand, Subhash
    SOLAR ENERGY, 2020, 199 : 173 - 182
  • [32] Experimental investigations of the performance of a solar air collector with latent heat thermal storage integrated with the solar absorber
    Charvat, P.
    Pech, O.
    Hejcik, J.
    EFM12 - EXPERIMENTAL FLUID MECHANICS 2012, 2013, 45
  • [33] Enhancement of latent heat storage in a rectangular cavity: Solar water heater case study
    Bouadila, Salwa
    Fteiti, Mehdi
    Oueslati, Mohamed Mehdi
    Guizani, Amenallah
    Farhat, Abdelhamid
    ENERGY CONVERSION AND MANAGEMENT, 2014, 78 : 904 - 912
  • [34] Experimental characterization of an air solar heater for desalination process
    Zhani, K.
    Boukhriss, M.
    Ben Bacha, H.
    2014 5TH INTERNATIONAL RENEWABLE ENERGY CONGRESS (IREC), 2014,
  • [35] Experimental and CFD investigation of a hybrid solar air heater
    Potgieter, M. S. W.
    Bester, C. R.
    Bhamjee, M.
    SOLAR ENERGY, 2020, 195 : 413 - 428
  • [36] Artificially roughened solar air heater: Experimental investigations
    Yadav, Anil Singh
    Thapak, Manish Kumar
    RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2014, 36 : 370 - 411
  • [37] Numerical and experimental investigation of a hybrid solar still-solar air heater
    Ghazy, Ahmed
    DESALINATION AND WATER TREATMENT, 2023, 285 : 11 - 19
  • [38] Experimental Investigation on Heat Transfer Enhancement by Swirl Generators in a Solar Air Heater Duct
    Bhattacharyya, Suvanjan
    Chattopadhyay, Himadri
    Bandyopadhyay, Satyaki
    Roy, Sourodeep
    Pal, Anirban
    Bhattacharjee, Sarbojit
    INTERNATIONAL JOURNAL OF HEAT AND TECHNOLOGY, 2016, 34 (02) : 191 - 196
  • [39] EXPERIMENTAL INVESTIGATION ON THE HEAT TRANSFER OF A PORTABLE FORCED-CONVECTION SOLAR AIR HEATER
    Pakdaman, Mohammad Fakoor
    Izadi, Pejman Zohorian
    Azari, Mohammad Javadinia
    Lashkari, Amir
    PROCEEDINGS OF THE ASME 10TH BIENNIAL CONFERENCE ON ENGINEERING SYSTEMS DESIGN AND ANALYSIS, 2010, VOL 2, 2010, : 573 - 582
  • [40] Experimental performance of perforated glazed solar air heaters and unglazed transpired solar air heater
    Vaziri, Roozbeh
    Ilkan, M.
    Egelioglu, F.
    SOLAR ENERGY, 2015, 119 : 251 - 260
12345