The impact of PV panels on cooling and heating loads of residential buildings in a humid subtropical climate zone

被引:2
|
作者
Albatayneh, Aiman [1 ]
Albadaineh, Renad [1 ]
Karasneh, Dina [2 ]
机构
[1] German Jordanian Univ, Sch Nat Resources Engn & Management, Energy Engn Dept, Amman, Jordan
[2] German Jordanian Univ, Sch Appl Tech Sci, Mechatron Engn Dept, Amman, Jordan
关键词
Humid subtropical; solar panels; poorly insulated rooftops; low energy buildings and shading;
D O I
10.1177/01445987231174770
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Installing photovoltaic (PV) panels on the roofs of homes may reduce dependence on the electrical grid and lead to net-zero energy production. Climate patterns and a building's structural system can significantly affect how much energy the structure uses. This investigation is aimed to focus on the shading effect of solar panels on the uninsulated roof of a residential building to investigate the output of combining architectural buildings with renewable energy systems. The PV system was modelled as a shading device using building simulation software (Design Builder) to calculate the monthly reduction and increase in heating and cooling loads for the rooftop in a humid subtropical climate zone. The results showed that the cooling loads were decreased by 290 kWh/year (almost 5%) and heating by almost 30 kWh/year. The findings showed the importance of renewable energy in tackling climate change and reducing the housing energy requirements for sustainable development.
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页码:1762 / 1778
页数:17
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