Results 21 to 30 of about 76,203 (257)

Energy & Thermal Comfort Performance using EnergyPlus® for a Single-Family Residency located in Foz do Iguaçu, Climatic Zone 3A-Brazil

Dyna, 2021
Energy performance and thermal comfort through EnergyPlus®, for a prototype of a single-family residence located in Foz do Iguaçu,climate zone 3A-Brazil.
Álvaro Germán Leiva Gómez Gómez, Katia Garcia Punhagui Punhagui , Oswaldo Hideo Ando Junior   +2 more
doaj   +1 more source

Noise reduction strategies for Heating, Ventilation and Air-Conditioning Systems ( HVAC ) [PDF]

Maǧallaẗ Al-Turāṯ wa Al-Taṣmīm, 2022
:After the great technological development and its entry as a basic component in contemporary buildings, the importance of the architect's knowledge of various sciences outside his specialization.
islam awad, Amna Omar
doaj   +1 more source

A data-driven framework for operational energy performance certification aligned with directive (EU) 2024/1275 [PDF]

E3S Web of Conferences
In response to the evolving regulatory landscape defined by the recast of the Energy Performance of Buildings Directive (Directive (EU) 2010/31, as amended by Directive (EU) 2018/844 and subsequently recast by Directive (EU) 2024/1275), this work ...
Kythreotis Christos, Melero Pablo Carnero, Veliskaki Angeliki, Koltsios Stavros, Fokaides Paris A.   +4 more
doaj   +1 more source

A Micro Air Velocity Sensor for Measuring the Internal Environment of the Cold Air Ducts of Heating, Ventilation, and Air Conditioning Systems

Micromachines, 2022
A wireless flexible air velocity microsensor was developed by using micro-electro-mechanical systems (MEMS) technology. Polyimide (PI) material was selected for the waterproof and oilproof requirements of the cold air duct environment of heating ...
Chi-Yuan Lee, Xin-Wen Wang, Chen-Kai Liu
doaj   +1 more source

A New Method for Contrasting Energy Performance and Near-Zero Energy Building Requirements in Different Climates and Countries

Energies, 2018
In this study a robust method enabling one to compare the energy performance in different climates was developed. Derived normalization factors allow “to move” the building from one climate to another with corresponding changes in heating ...
Kaiser Ahmed, Margaux Carlier, Christian Feldmann, Jarek Kurnitski   +3 more
doaj   +1 more source

Heat removal efficiency of stratum ventilation for air-side modulation [PDF]

, 2019
Stratum ventilation has significant thermal non-uniformity between the occupied and upper zones. Although the non-uniformity benefits indoor air quality and energy efficiency, it increases complexities and difficulties in the air-side modulation. In this
Cheng, Y, Huan, C, Lin, Z, Oladokun, MO, Zhang, S   +4 more
core   +2 more sources

Design and Verification of Experimental Device for Pressurized Bubbling Absorption and Transport Characteristics in Vacuum Environment

Buildings
To explore the dynamics of flow and heat transfer behaviors associated with bubbles during solution absorption in a vacuum environment, we present the design of an experimental setup for measuring the absorption and transport properties of bubbles in a ...
Jialiang Gao, Gang Wang, Jitong Li, Xiaoyan Cui, Yaxuan Xiong, Xiaoshu Lü, Xuejing Zhang   +6 more
doaj   +1 more source

Improving Building Fabric Energy Efficiency in Hot-Humid Climates using Dynamic Insulation [PDF]

, 2012
Peer ...
Alhorr, Yousef, Elsarrag, Esam, Imbabi, Mohammed Salah-Eldin   +2 more
core   +1 more source

Productivity improvement for heating ventilation and air conditioning unit assembly [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2018
The objective of this research was to improve the productivity for the air conditioner unit of for car manufacturers. The target production volume of the air conditioner unit was greater than 46 pieces per hour. The current capacity was insufficient, so
Vichai Rungreunganun, Teansin Sriwasut
doaj   +1 more source

Comparative Analysis of Web of Science and Scopus on the Energy Efficiency and Climate Impact of Buildings [PDF]

, 2020
Although the body of scientific publications on energy efficiency and climate mitigation from buildings has been growing quickly in recent years, very few previous bibliometric analysis studies exist that analyze the literature in terms of specific ...
Cabeza, Luisa F., Chàfer, Marta, Mata, Érika   +2 more
core   +2 more sources