Analysis of Thermal Comfort of the Building Envelope Using an Earth-Air Heat Exchanger

被引：0
|
作者：
MICHELE, Soares Netto [1 ]
da RUTHDS, Silva Brum [2 ]
da JOSEANEDS, Silva Porto [3 ]
CÉSARO, Avellaneda [1 ]
机构：
[1] Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas, Rua Gomes Carneiro, 1, Centro, RS, Pelotas,96010-610, Brazil
[2] Centro de Engenharias, Universidade Federal de Pelotas, Rua Benjamin Constant, 989, Porto, RS, Pelotas,96010-020, Brazil
[3] Instituto de Física e Matemática, Universidade Federal de Pelotas, Campus Universitário s/no, RS, Capão do Leão,96160-000, Brazil
来源：
Defect and Diffusion Forum | 2024年 / 435卷
关键词：
The constructive elements of a building influence the demand for electrical energy; and optimal decisions can be assessed with the support of software that measures this building's demand more accurately. The objective of this research is to assess the thermal behavior of a residentiald welling located in bioclimatic zone 2 in the southern region of Brazil; seeking energy sources that contribute to improving thermal comfort. The study utilizes parameters that reduce the thermal demand for cooling and heating by installing an earth-air heat exchanger (EAHE) in the prolonged occupancy enviroments (POEs) within the building. The results obtained in the Energy Plus soft ware show that the adaptive comfort of the model with the Earth-Air Heat Exchanger (EAHE); compared to without it; reduces cold discomfort by 5.4% and increases thermal comfort in the building by 5.2%.Analyzing the annual temperatures of the spaces with the EAHE; it is observed that the outlet temperature of the EAHE duct remains at an average of 23.6°C and 23.8°C for the living room and bedrooms; respectively. From an energy perspective; the electrical energy consumption of the building was reduced by 29.8% when using the EAHE. © 2024 Trans Tech Publications Ltd; All Rights Reserved;
D O I：
10.4028/p-5o95Fd
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：91 / 100
相关论文
共 50 条
  • [31] Optimum position and distribution of insulation layers for exterior walls of a building conditioned by earth-air heat exchanger
    Rosti, Behnam
    Omidvar, Amir
    Monghasemi, Nima
    APPLIED THERMAL ENGINEERING, 2019, 163
  • [32] Parametric Study of Earth-Air Heat Exchanger based on Physical Experimentation
    Goyal, Vaishali
    Asati, Arun Kumar
    Garg, Rajeev Kumar
    Arora, Amit
    INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES, 2023, 30 (02) : 232 - 239
  • [33] Modeling and assessing earth-air heat exchanger using the parametric performance design method
    Yu, Wei
    Chen, Xiaofei
    Ma, Qingsong
    Gao, Weijun
    Wei, Xindong
    ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2022, 44 (03) : 7873 - 7894
  • [34] EARTH-AIR AND EARTH-WATER HEAT EXCHANGER DESIGN FOR VENTILATION SYSTEMS IN BUILDINGS
    De Paepe, Michel
    T'Joen, Christophe
    Janssens, Arnold
    Steeman, Marijke
    PROCEEDINGS OF THE ASME INTERNATIONAL HEAT TRANSFER CONFERENCE - 2010, VOL 4: HEAT TRANSFER MEASUREMENT TECHNIQUES, HEAT TRANSFER EQUIPMENT, THERMOELECTRICS, 2010, : 453 - 462
  • [35] Influence of coating soil types on the energy of earth-air heat exchanger
    Cuny, Mathias
    Lin, Jian
    Siroux, Monica
    Magnenet, Vincent
    Fond, Christophe
    ENERGY AND BUILDINGS, 2018, 158 : 1000 - 1012
  • [36] The experimental and simulation study of an earth-air heat exchanger in Medan city
    Manik, T. U. H. S. G.
    Sitorus, T. B.
    Panjaitan, M. L.
    Saragih, Y. O.
    1ST INTERNATIONAL CONFERENCE ON INDUSTRIAL AND MANUFACTURING ENGINEERING, 2019, 505
  • [37] Thermal analysis of earth-to-air heat exchanger using laboratory simulator
    Yusof, T. M.
    Ibrahim, H.
    Azmi, W. H.
    Rejab, M. R. M.
    APPLIED THERMAL ENGINEERING, 2018, 134 : 130 - 140
  • [38] Enhancing the thermal performance of an agricultural solar greenhouse by geothermal energy using an earth-air heat exchanger system: A review
    Dhaidan, Nabeel S.
    Al-Shohani, Wisam A. M.
    Abbas, Hawraa H.
    Rashid, Farhan Lafta
    Ameen, Arman
    Al-Mousawi, Fadhel N.
    Homod, Raad Z.
    GEOTHERMICS, 2024, 123
  • [39] Feasibility analysis of Earth-Air Heat Exchanger (EAHE) in a sports and culture center in Tianjin, China
    Cao, Shuanghua
    Li, Fan
    Li, Xin
    Yang, Bing
    CASE STUDIES IN THERMAL ENGINEERING, 2021, 26
  • [40] Influence of different types of pipes on the heat exchange performance of an earth-air heat exchanger
    Xiao, Jinxin
    Li, Jianming
    CASE STUDIES IN THERMAL ENGINEERING, 2024, 55
12345