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Influence of Sun Shading Devices on Energy Efficiency, Thermal Comfort and Lighting Comfort in a Warm Semi-Arid Dry Mediterranean Climate

open access: yesBuildings
The dry Mediterranean climate (BShs) is the European region with the highest number of hours of sunshine per year. The high annual solar radiation makes sun shading devices necessary to comply with current energy efficiency standards.
Carlos Pérez-Carramiñana   +3 more
doaj   +6 more sources

A design framework for a kinetic shading device system for building envelopes

open access: yesFrontiers of Architectural Research, 2023
This paper presents a design framework of a shading device applied on a building envelope, with a scheduled automatic activation logic, based on a sun path diagram.
Felipe Tavares da Silva   +1 more
doaj   +1 more source

The performance of natural lighting in classrooms using shading devices

open access: yesARTEKS : Jurnal Teknik Arsitektur, 2023
One alternative energy source to replace fossil energy is sunlight. The presence of sunlight has an impact on the building in the form of heat radiation and natural lighting.  Under certain circumstances, these two effects are contradictory.
Christi Maria Saraswati   +2 more
doaj   +1 more source

Development of the Automated Shading Device: Its Effects on the Indoor Thermal Environments

open access: yesJournal of Applied Science and Engineering, 2021
The prototype of automated shading devices to prevent the excessive effects of solar radiation entering the indoor space has been developed. It worked based on the sun-path data and used Arduino to control the movement. The performance had been tested to
Muhammad Nur Fajri Alfata   +1 more
doaj   +1 more source

An evaluation of shading device in tropics utilising the sun-path diagram

open access: yesARTEKS : Jurnal Teknik Arsitektur, 2021
Sun orientation plays a significant role in architectural design. Concerning this, the sun-path diagram is a tool for developing more knowledge to improve the quality of building design. For achieving good and thermally comfortable building design, the sun shading device is essential to work.
Laina Hilma Sari, Era Nopera Rauzi
openaire   +3 more sources

Method of calculating solar heat transmitted through shaded windows for OTTV in consideration of diffuse radiation diminished

open access: yesJournal of Asian Architecture and Building Engineering, 2023
The energy used in the buildings in subtropical and tropical countries is mainly for the cooling load requirements for air conditioning in summer, which is evaluated by OTTV value.
Tran Ngoc Chan   +2 more
doaj   +1 more source

Efficiency of Solar Shading Devices to Improve Thermal Comfort in a Sports Hall

open access: yesEnergies, 2021
Thermal environment in sports facilities is probably one of the most important parameters, determining the safety and performance of athletes. Such facilities, due to the required operating temperature and physical activity of users, are a serious ...
Anna Dudzińska
doaj   +1 more source

Comparative Study on Computer Simulation of Solar Shading Performance with Heliodon and Artificial Sky

open access: yesJournal of Daylighting, 2021
Current technological advancement and the requirement for sustainability-driven practices has birthed increased demands for accuracy in performance and assessment of energy consumption in the built environment.
David B. Dalumo, Yaik-Wah Lim
doaj   +1 more source

The acoustic and daylighting effects of external façade sun shading systems

open access: yesJournal of Facade Design and Engineering, 2022
External sun shading devices are increasingly used in sustainable buildings to reduce the greenhouse effect in the summer and the glare effect due to direct solar irradiation through transparent surfaces.
Simone Secchi   +5 more
doaj   +1 more source

Design Simulation and Performance Evaluation of a Standalone Photovoltaic System for a Health Care Facility in Malaysia

open access: yesEnergies, 2023
Standalone photovoltaic (PV) systems are crucial for providing reliable, cost-effective, and sustainable energy to remote or off-grid locations with limited or no access to the traditional electrical grid.
Amaal Habeeb   +4 more
doaj   +1 more source

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