Results 41 to 50 of about 92,247 (252)

Smart sensor controller for HVAC system

Energy Reports, 2023
Nowadays, heat, ventilation and air conditioning system are an essential part in a building. In order to achieve energy saving, the heating, ventilation, and air conditioning (HVAC) system have to enhance the designs of their various types of integrated ...
Chia Chao Kang, Jian Ding Tan, Mohammadmahdi Ariannejad, Mohammad Arif Sobhan Bhuiyana, Zi Neng Ng, Stevan Choong Hong Yong   +5 more
doaj   +1 more source

An Enhanced Model for combined heat and air infiltration energy simulation [PDF]

, 2013
The need for efficient, sustainable, and planned utilization of resources is ever more critical. Several building energy analysis tools have been developed to assess energy demands and lifecycle energy costs in buildings.
Abi Shdid, Caesar, Younes, Chadi
core   +1 more source

Moisture condensation on building envelopes in differential ventilated spaces in the tropics: quantitative assessment of influencing factors [PDF]

, 2016
Ventilation systems play a significant role in maintaining the indoor thermal and hygric balance. Nevertheless, the systems had been implicated to result in many problems.
Boji, Calautit, Cerolini, Galvin, Haw, Hens, Ibrahim, Kolaitis, Lü, Moon, Shanmuga Sundaram, Van Loo, Vereecken, Wang, Wang, Çomakli, Özdeniz   +16 more
core   +5 more sources

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

Coupled TRNSYS-CFD simulations evaluating the performance of PCM plate heat exchangers in an Airport Terminal building displacement conditioning system [PDF]

, 2013
This is the post-print version of the Article. The official published version can be accessed from the link below. Copyright @ 2013 Elsevier.This paper reports on the energy performance evaluation of a displacement ventilation (DV) system in an airport ...
Alauzet, Arce, Arias, Arkar, ASHRAE Standard 55-2004, Auliciems, Awbi, B.L. Gowreesunker, Bolatturk, Bryn, Chartered Institute of Building Services Engineering, Chartered Institute of Building Services Engineering, Crawley, Day, Dolado, Fan, Fanger, Gebremedhin, Goodfellow, Gousseau, Gowreesunker, Hussain, Idelchik, Kolokotroni, Leenknegt, Liu, M. Kolokotroni, Matsuia, Osterman, Parker, Ramponi, Rohdin, S.A. Tassou, Shilei, Simmonds, Simmonds, Susman, Tay, Tye-Gingras, Veluri, Voller, Zalba, Zhai, Zhai, Zhang, Zhang, Zhou   +46 more
core   +1 more source

A Review of Reinforcement Learning Applications to Control of Heating, Ventilation and Air Conditioning Systems

Energies, 2022
Reinforcement learning has emerged as a potentially disruptive technology for control and optimization of HVAC systems. A reinforcement learning agent takes actions, which can be direct HVAC actuator commands or setpoints for control loops in building ...
S. Sierla, Heikki Ihasalo, V. Vyatkin
semanticscholar   +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 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

Hybrid-Model-Based Deep Reinforcement Learning for Heating, Ventilation, and Air-Conditioning Control

Frontiers in Energy Research, 2021
Buildings account for a large proportion of the total energy consumption in many countries and almost half of the energy consumption is caused by the Heating, Ventilation, and air-conditioning (HVAC) systems.
Huan Zhao, Junhua Zhao, T. Shu, Zibin Pan   +3 more
semanticscholar   +1 more source