Results 31 to 40 of about 16,545 (209)

INTEGRATION ANALYSIS OF THERMAL AND DAYLIGHT PERFORMANCE THROUGH THE BUILDING ENVELOPE

open access: yesDimensi: Journal of Architecture and Built Environment, 2022
Several strategies in reducing external heat gain sometimes have an impact on limited access to daylight in buildings. Therefore, an integrated study is needed between thermal and daylight performance of the building.
Alifiano Rezka Adi   +2 more
doaj   +1 more source

Análise do Impacto do Coeficiente de Pressão na Simulação de Ventilação Natural em Ambientes Internos

open access: yesE&S Engineering and Science, 2023
Para climas predominantemente quentes, a ventilação possui papel fundamental no conforto térmico ao retirar carga térmica dos ambientes e auxiliar nos processos de trocas térmicas do usuário.
Camila Carvalho Ferreira   +2 more
doaj   +1 more source

Cool Roof Impact on Building Energy Need: The Role of Thermal Insulation with Varying Climate Conditions [PDF]

open access: yes, 2019
Cool roof effectiveness in improving building thermal-energy performance is affected by different variables. In particular, roof insulation level and climate conditions are key parameters influencing cool roofs benefits and whole building energy ...
Cabeza, Luisa F.   +5 more
core   +2 more sources

An investigation on CO2 concentration, energy use and differential performance of mixed-mode ventilation control strategies in a lecture theatre during winter [PDF]

open access: yesE3S Web of Conferences
This research presents a methodology for evaluating different mixed-mode ventilation control strategies through the measurement of CO2 concentration and energy performance simulation.
Tohidi Moghadam Talie   +3 more
doaj   +1 more source

OptEEmAL: Decision-Support Tool for the Design of Energy Retrofitting Projects at District Level [PDF]

open access: yes, 2019
Designing energy retrofitting actions poses an elevated number of problems, as the definition of the baseline, selection of indicators to measure performance, modelling, setting objectives, etc.
De Tommasi, L   +12 more
core   +1 more source

System-level key performance indicators for building performance evaluation [PDF]

open access: yes, 2020
Quantifying building energy performance through the development and use of key performance indicators (KPIs) is an essential step in achieving energy saving goals in both new and existing buildings. Current methods used to evaluate improvements, however,
Hong, T, Lee, SH, Li, H, Sofos, M
core  

Modelling Heat Pumps with Variable EER and COP in EnergyPlus: A Case Study Applied to Ground Source and Heat Recovery Heat Pump Systems

open access: yesEnergies, 2020
Dynamic energy modelling of buildings is a key factor for developing new strategies for energy management and consumption reduction. For this reason, the EnergyPlus software was used to model a near-zero energy building (Smart Energy Buildings, SEB ...
Antonella Priarone   +2 more
doaj   +1 more source

EFFECTS OF LOUVERS SHADING DEVICES ON VISUAL COMFORT AND ENERGY DEMAND OF AN OFFICE BUILDING. A CASE OF STUDY [PDF]

open access: yes, 2017
This paper evaluates the building energy demand and visual comfort of a real case with a glazed façade office building placed in Málaga (Mediterranean city in the south of Spain).
Carrillo Rueda, Simón   +4 more
core   +1 more source

Optimization of cool roof and night ventilation in office buildings: A case study in Xiamen, China [PDF]

open access: yes, 2020
Increasing roof albedo (using a “cool” roof) and night ventilation are passive cooling technologies that can reduce the cooling loads in buildings, but existing studies have not comprehensively explored the potential benefits of integrating these two ...
Gao, Y   +6 more
core   +3 more sources

Evaluation of Energy and Daylight Performance of Old Office Buildings in South Korea with Curtain Walls Remodeled Using Polymer Dispersed Liquid Crystal (PDLC) Films

open access: yesEnergies, 2019
Globally, energy standards for new buildings are being reinforced to improve energy efficiency, and remodeling policies are being promoted for old buildings. The South Korean Government is promoting green remodeling projects, and focusing on research and
Myunghwan Oh   +4 more
doaj   +1 more source

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