scholarly journals Strategies for Reducing Energy Consumption in a Student Cafeteria in a Hot-Humid Climate: A Case Study

Author(s):  
Mohammed Alhaji Mohammed ◽  
Ismail Mohammad Budaiwi

Significant hike in global energy demand has laid extra pressure on energy generation plants and natural environment as well. Therefore, methods of reducing the global energy demand are being extensively explored worldwide. In this paper, we have discussed ways of reducing energy consumption in Residential sector. We have taken eight major appliances being used in homes and compared them on the basis of annual energy consumed and cost saving by taking suitable assumptions like running hours, seasons of operation, etc. Finally, Case study of a modern house in Aligarh district of UP is studied for analysing the percentage consumption of each appliance being discussed. The results show that appliances like light bulbs, ceiling fans and refrigerators have the highest potential of energy as well as cost saving by improving their efficiency. Further, by switching all the appliances from conventional to the most efficient models resulted in energy and cost saving of about 37% in the house taken for case study.


2012 ◽  
Vol 433-440 ◽  
pp. 1840-1844 ◽  
Author(s):  
Xiao Shan Fang ◽  
Zhen Yu Song

In building design, architects actively utilize all kinds of methods, such as ventilation and sunshade, to adapt to the hot-humid climate ,which is the main way to create a “green building ”.This paper describes the “climate adaptability ”design tactics in the case of the University Library in the Lingnan region——in a hot-humid climate. Furthermore, this paper gives suggestions by describing the advantages and disadvantages of the typical design practice in order to benefit regional architectural study.


2013 ◽  
Vol 60 ◽  
pp. 586-597 ◽  
Author(s):  
Maurizio Cellura ◽  
Francesco Guarino ◽  
Sonia Longo ◽  
Marina Mistretta ◽  
Aldo Orioli

2022 ◽  
Vol 23 (1) ◽  
pp. 64-72
Author(s):  
Mohammad Bani Khalid ◽  
Nabil Beithou ◽  
M.A.Sh. Al-Taani ◽  
Artur Andruszkiewicz ◽  
Ali Alahmer ◽  
...  

2018 ◽  
Vol 34 ◽  
pp. 02053
Author(s):  
Esra’a Sh. Abbaas ◽  
Ala’eddin A. Saif ◽  
MAC Munaaim ◽  
Md. Azree Othuman Mydin

The influence of courtyard on the thermal performance of Development Department office building in University Malaysia Perlis (UniMAP, Pauh Putra campus) is investigated through simulation study for the effect of ventilation on indoor air temperature and relative humidity of the building. The study is carried out using EnergyPlus simulator interface within OpenStudio and SketchUp plug in software to measure both of air temperature and relative humidity hourly on 21 April 2017 as a design day. The results show that the ventilation through the windows facing the courtyard has sufficient effect on reducing the air temperature compared to the ventilation through external windows since natural ventilation is highly effective on driving the indoor warm air out to courtyard. In addition, the relative humidity is reduced due to ventilation since the courtyard has high ability to remove or dilute indoor airborne pollutants coming from indoor sources. This indicates that the presence of courtyard is highly influential on thermal performance of the building.


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