Results 61 to 70 of about 87,167,843 (153)

Automatic Compliance Check of Window-to-Wall Ratio Software Embeded Intelligent Algorithms in Revit Modeling

, 2022
Window-to-Wall Ratio(WWR) is a crucial building envelope element that decides the air conditioning and lighting energy consumption in the building. Controlling WWR within a reasonable range is of great significance to building energy conservation. Due to
Xiulian Yan, Kai-xing Fan, Xiu-dong Wang, Da-long Liu, Da-wei Li, Xiu-ying Yan   +5 more
core   +1 more source

From Building Archetypes to Data-Driven Definitions: The Impact of Window-to-Wall Granularity on Urban Building Energy Modelling [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This research investigates how window-to-wall ratio (WWR) granularity affects urban building energy modelling for Positive Energy District planning. We use surface-level WWR data extracted from oblique aerial imagery and compare the resulting simulation ...
C. León-Sánchez, T. Özkan, G. Agugiaro   +2 more
doaj   +1 more source

Enhanced Energy Sharing and Management Between Cross‐Harbour Zero‐Emission Buildings Based on a Combination of Electric Ferries and Deck‐on Electric Vehicles With Grid Integrations

International Journal of Energy Research, Volume 2025, Issue 1, 2025.
The current challenge in zero‐emission buildings lies in aligning renewable energy sources with energy consumption, which needs to be addressed. Excessive mismatch can affect the performance of zero‐emission buildings and the stability of the electricity grid. Energy sharing emerges as a viable solution to optimise energy distribution effectively.
Shijie Zhou, Xinman Guo, Sunliang Cao, Ahmed Fathy   +3 more
wiley   +1 more source

Study on the Influence of Window Size on the Thermal Comfort of Traditional One-Seal Dwellings (Yikeyin) in Kunming Under Natural Wind

Buildings
Under the dual challenges of global energy crisis and climate change, the building sector, as a major carbon emitter consuming 33% of global primary energy, has seen its energy efficiency optimization become a critical pathway towards achieving carbon ...
Yaoning Yang, Junfeng Yin, Jixiang Cai, Xinping Wang, Juncheng Zeng   +4 more
doaj   +1 more source

Smart Bricks With Phase Change Material Capsules for Green Buildings: A Numerical Simulation Alongside With Techno‐Thermo‐Economic Evaluation

International Journal of Energy Research, Volume 2025, Issue 1, 2025.
This study explores the role of green building technologies in the development of a sustainable future by evaluating the techno‐economic benefits of phase change materials (PCMs) in building walls. The purpose of this research is to investigate how PCMs can be incorporated into bricks to reduce the use of electricity for cooling the building and ...
Amr A. Nassr, Jihen Bousrih, Farzona Tursunzoda, Fuhaid Alshammari, Omar Al-Khatib, Akshay Kumar Saha   +5 more
wiley   +1 more source

Spatial Scale, Enclosure, and Material Impacts on Micro-Housing Perception: Multimodal Physiological Evidence

Buildings
Micro-housing has gained prominence as a sustainable urban residential solution, yet the impact of its spatial design on occupants’ perceptual and physiological responses remains underexplored.
Ping Shu, Jiawei Wang, Lijun Wang, Dengjun Ren, Zihua Jin   +4 more
doaj   +1 more source

Investigation of Concentrated Semitransparent Photovoltaic System for Hot and Humid Climatic Conditions

International Journal of Photoenergy, Volume 2025, Issue 1, 2025.
Artificial illumination and heating constitute the majority of the building’s energy usage. Buildings account for 40% of worldwide energy use. Building‐integrated concentrated photovoltaic systems represent an innovative technology. Concentrated sunlight enhances the quantity of solar radiation that reaches photovoltaic cells. This project involves the
Pitchai Marish Kumar, Alagar Karthick, Seeniappan Kaliappan, Md Muhibbullah, Siamak Hosseinzadeh   +4 more
wiley   +1 more source

Comparative Study of Mediterranean School Ventilation Systems based on a Predictive Model for Integrated Assessment of Energy Use, Thermal Comfort, and Indoor Air Quality

Indoor Air, Volume 2025, Issue 1, 2025.
In the context of climate change, the increase in frequency and intensity of heat waves, as well as air pollution, poses a challenge for environmental conditioning in buildings. This fact is of concern in schools given the special vulnerability of their occupants and the frequent energy‐environmental gap of these buildings in southern Spain.
Jesús Llanos-Jiménez, Alicia Alonso, Juan José Sendra, Reda Salama   +3 more
wiley   +1 more source

Optimising Ventilation in Kindergartens Through a Dual‐Indicator Framework Based on Carbon Dioxide and Radon for IAQ Assessment

Indoor Air, Volume 2025, Issue 1, 2025.
Maintaining acceptable indoor air quality (IAQ) in kindergartens is essential for children′s health, cognitive development and staff well‐being, yet it remains a persistent challenge. This study introduces an innovative dual‐indicator framework for IAQ assessment that combines real‐time monitoring of carbon dioxide (CO2) and radon (Rn) with simulation ...
Mateja Dovjak, Janja Vaupotič, Abdollah Baghaei Daemei   +2 more
wiley   +1 more source

Determination of Optimum Window to External Wall Ratio for Offices in a Hot and Humid Climate

, 2016
Heat loss and gain through windows has a very high impact on the thermal comfort of offices. This paper analyzes a standard low energy consumption university office that has a standard envelope.
Halil Alibaba
core   +1 more source