Results 21 to 30 of about 386,122 (121)

Sub-hourly simulation of residential ground coupled heat pump systems [PDF]

open access: yes, 2006
Residential Ground Coupled Heat Pump systems are usually characterised by an ON/OFF behaviour of the heat pump with typical cycling frequencies of 1 - 4 cycles per hour.
Bernier, Michel, Kummert, Michael
core   +2 more sources

Sensitivity Analysis of Infiltration Rates Impact on Office Building Energy Performance

open access: yesIOP Conference Series: Earth and Environment, 2019
Modeling and predicting building infiltration impact on building energy performance presents a challenge. This paper analyses the modeling method of infiltration rates in different simulation programs.
Zhen Tian   +3 more
semanticscholar   +1 more source

Energy aspects and ventilation of food retail buildings [PDF]

open access: yes, 2014
Worldwide the food system is responsible for 33% of greenhouse gas emissions. It is estimated that by 2050, the total food production should be 70% more than current food production levels.
Gowreesunker, BL   +2 more
core   +1 more source

Modeling Environmental Tobacco Smoke (ETS) Infiltration in Low-Income Multifamily Housing before and after Building Energy Retrofits

open access: yesInternational Journal of Environmental Research and Public Health, 2016
Secondhand exposure to environmental tobacco smoke (ETS) in multifamily housing remains a health concern despite strong recommendations to implement non-smoking policies.
M. Fabian   +5 more
semanticscholar   +1 more source

Empirical Validation of Whole Building Energy Simulation Program under Free-Floating Conditions

open access: yesASHRAE/IBPSA-USA Building Simulation Conference, 2022
This paper presents one of the ongoing EnergyPlus validation efforts using a low-load residential single family home: the Net-Zero Energy Residential Test Facility (NZERTF) located on the campus of NIST in Gaithersburg, MD, USA.
Hyojin Kim   +6 more
semanticscholar   +1 more source

Nexus of thermal resilience and energy efficiency in buildings: A case study of a nursing home [PDF]

open access: yes, 2020
Extreme weather events become more frequent and severe due to climate change. Although energy efficiency technologies can influence thermal resilience of buildings, they are traditionally studied separately, and their interconnections are rarely ...
Hong, T, Specian, M, Sun, K
core  

MODERN APROACH TO MICROCLIMATE CONTROL ON BOARD SHIPS

open access: yesScientific Journal of Polonia University, 2022
Ambient and indoor air pollution have high impact on public health. Safety of indoor air is crucial for well-being and stress tolerance of seafarers due to their prolonged stay in the environment characterized by adjacency of work and leisure premises ...
V. Bily
semanticscholar   +1 more source

History and development of validation with the ESP-r simulation program [PDF]

open access: yes, 2008
It is well recognised that validation of dynamic building simulation programs is a long-term complex task. There have been many large national and international efforts that have led to a well-established validation methodology comprising analytical ...
Ben-Nakhi   +6 more
core   +1 more source

A Subspace Identification Method for Detecting Abnormal Behavior in HVAC Systems

open access: yes, 2015
A method for the detection of abnormal behavior in HVAC systems is presented. The method combines deterministic subspace identification for each zone independently to create a system model that produces the anticipated zone’s temperature and the ...
D. Sklavounos   +3 more
semanticscholar   +1 more source

Indoor Air Quality Assessment: Comparison of Ventilation Scenarios for Retrofitting Classrooms in a Hot Climate [PDF]

open access: yes, 2019
Current energy e ciency policies in buildings foster the promotion of energy retrofitting of the existing stock. In southern Spain, the most extensive public sector is that of educational buildings, which is especially subject to significant internal ...
Calama-González, Carmen María   +2 more
core   +1 more source

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