Modeling and optimization of poultry house passive cooling strategies in semiarid climates

2021 ◽  
Author(s):  
Jean Paul Harrouz ◽  
Douaa Al Assaad ◽  
Mohamad Orabi ◽  
Kamel Ghali ◽  
Djamel Ouahrani ◽  
...  
Keyword(s):  
Passive Cooling ◽  
Poultry House ◽  
Modeling And Optimization ◽  
Cooling Strategies

Optimized design of low-rise commercial buildings under various climates – Energy performance and passive cooling strategies

2018 ◽  
Vol 132 ◽  
pp. 83-95 ◽  
Author(s):  
R. Lapisa ◽  
E. Bozonnet ◽  
P. Salagnac ◽  
M.O. Abadie
Keyword(s):  
Energy Performance ◽  
Commercial Buildings ◽  
Passive Cooling ◽  
Optimized Design ◽  
Cooling Strategies

scholarly journals Urban River Reserve Potentials as Passive Cooling Strategies

2018 ◽  
Vol 65 ◽  
pp. 05006
Author(s):  
Siti Rahmah Omar ◽  
Johan Sohaili ◽  
Nur Hidayah Abd Rahman ◽  
Norhazren Izatie Mohd
Keyword(s):  
Urban Space ◽  
Well Being ◽  
Physical Structure ◽  
Design Guidelines ◽  
Urban River ◽  
Passive Cooling ◽  
Cooling Strategies ◽  
Planning And Design ◽  
Technical Requirements ◽  
Physical Attributes

In Malaysia, urban riparian refers to river reserve that reflects green space. As surviving greenery space amidst concrete jungle, urban riparian is essential for safe-keeping the river health, the surrounding environment, and the well-being of urbanites. The existing developments found by the Malaysian riversides are already in place prior to river reserves establishment, thus constricting expansion and synchronisation due to its guidelines applied in isolation within several related agencies. Prior studies have highlighted the potential of riparian vegetation as a viable method that lowers the temperature within urban space. Hence, this paper probes into the potential of river reserve as a passive cooling strategy by determining the vegetation technical requirements from the light of urban river physical planning and design guidelines in Malaysia. Thus, this study outlines the possibility of integration by comparing vegetation requirements for river buffer with vegetation function and ability in altering radiation, as well as heat transfer, through physical attributes. By focusing on vegetation physical structure, the riparian area can attain multiple functions and benefits. Thus, this finding serves as a basis for integration of passive cooling strategies with vegetation requirements for urban river reserve, and for further studies that investigate other essential physical attributes.

A comparison between atrium and courtyard cooling efficiency in hot tropical climate, implementing different passive cooling strategies

2015 ◽  
Vol 7 (4) ◽  
pp. 043108 ◽  
Author(s):  
Leila Moosavi ◽  
Norhayati Mahyuddin ◽  
Norafida Ab Ghafar
Keyword(s):  
Tropical Climate ◽  
Passive Cooling ◽  
Cooling Efficiency ◽  
Cooling Strategies

Cool roof and ventilation efficiency as passive cooling strategies for commercial low-rise buildings – ground thermal inertia impact

2013 ◽  
Vol 7 (2) ◽  
pp. 192-208 ◽  
Author(s):  
Remon Lapisa ◽  
Emannuel Bozonnet ◽  
Marc Olivier Abadie ◽  
Patrick Salagnac
Keyword(s):  
Thermal Inertia ◽  
Passive Cooling ◽  
Cool Roof ◽  
Cooling Strategies ◽  
Ventilation Efficiency

scholarly journals An Investigation on Indoor Temperature of Modern Double Storey House with Adapted Common Passive Design Strategies of Malay Traditional House

2021 ◽  
Vol 29 (2) ◽  
Author(s):  
Maryam Qays Oleiwi ◽  
Mohd Farid Mohamed
Keyword(s):  
Thermal Comfort ◽  
Natural Ventilation ◽  
Building Envelope ◽  
Simulation Software ◽  
Passive Cooling ◽  
Design Strategies ◽  
Housing Type ◽  
Humid Climate ◽  
Cooling Strategies ◽  
Hot Humid Climate

Past years have witnessed the popularity of traditional Malay house as a common housing type in Malaysia. However, double-storey house has become one of the common types of low-rise housing in Malaysia. Several passive cooling strategies have been adopted to cope with the hot-humid climate of Malaysia. In this study, the thermal comfort of a double-storey house was examined when different passive cooling strategies that were adopted from traditional Malay houses were applied using IES-VE 2019 building simulation software. The simulation was conducted for various design strategies such as changing concrete roof tiles to clay roof tiles, adding two small openings to the attic, removing the ceiling between the upper floor and the attic, and extending the overhang by 50% of its length for all the four facades. All these strategies were tested and compared between full-day natural ventilation and without any ventilation. The thermal comfort of these strategies was graphically defined based on the operative temperature. These analyses revealed that protecting the building envelope by extending the overhang by 50% of its length for all the four facades could ensure the best thermal comfort is achieved compared to other selected strategies. Recommendations for further studies are also outlined in this paper.

scholarly journals Evaluation of the Passive Cooling Strategies for Pei Min Sport Complex

2017 ◽  
Vol 217 ◽  
pp. 012025
Author(s):  
K S Yam ◽  
W L Yem ◽  
V C C Lee
Keyword(s):  
Passive Cooling ◽  
Cooling Strategies

scholarly journals Variant Developments of Typical Meteorological Years (TMYs) for Seeb, Oman and their Impact on Energy Simulation of Residential Buildings

2018 ◽  
Vol 15 (2) ◽  
pp. 29 ◽  
Author(s):  
Nasser Al-Azri ◽  
Saleh Al-Saadi
Keyword(s):  
Energy Consumption ◽  
Residential Buildings ◽  
Residential Building ◽  
Historical Record ◽  
Energy Simulation ◽  
Weather Data ◽  
Passive Cooling ◽  
Historical Records ◽  
Cooling Strategies ◽  
The Difference

Typical meteorological years (TMYs) are widely used for the analysis and simulation of energy-intensive systems. The reliability of a developed typical year depends on the accuracy of the historical record of weather data as well as the fitness of the developed approach to the application. In this work, a TMY for Seeb area in the Muscat Governorate, Oman was developed using different approaches. The developed TMYs are compared to the current commonly used TMY which is based on 1985-2001 records that have many gaps and anomalies and hence have intensive interpolation treatment. The different TMYs were compared by simulating energy consumption of a typical residential building and also by studying applicability of passive cooling strategies. The findings showed that the variation in energy consumption is minimal for the different TMY development approaches for the same set of historical records but the difference is very significant when the comparison is based on the two sets from the two periods of records.

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