Preferably include thermal mass for optimum benefit of night cooling. User control e. Preference for cross ventilation, stack ventilation or hybrid ventilation in high occupancy spaces e.
Preferably a minimum 7m 3 per person in e. Maximum air changes: Winter: Approximately 2. Summer: Workstations: 4 - 6 h-1 can easily be accepted. Atriums and similar transient spaces where people stay for shorter periods: 10 — 15 h-1 can be accepted.
Specifically for supplementary mechanical exhaust In most cases the capacity of the exhaust should be at least the minimum required air change. The exhaust should be controllable by variable speed. Project References. See the full case. Fang L, Clausen G, Fanger PO Impact of temperature and humidity on perception of indoor air quality during immediate and longer whole-body exposures.
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In: Task Force Report. Lomas KJ Architectural design of an advanced naturally ventilated building form. Loftness V, Snyder M Where windows become doors. Wiley, Hoboken, pp — Google Scholar. The implementation of natural ventilation strategies should occur early in the … Expand. Commercial office buildings predominantly are designed to be ventilated and cooled using mechanical systems.
In temperate climates, passive ventilation and cooling techniques can be utilized to … Expand. Methodology for the modelling of thermally activated building components in low exergy design. There is still an obvious and indisputable need for an increase in the efficiency of energy utilisation in buildings.
Heating, cooling and lighting appliances in buildings account for more than one … Expand. Natural Ventilation in Old Buildings: recommendations for its improvement.
View 3 excerpts, cites background. Natural ventilation in building is a common way to ensure indoor air quality, thermal comfort in summer and reduce energy consumption due to air conditioning. However, efficiency of such a system is … Expand. View 1 excerpt, cites background. Natural ventilation of buildings has the potential to significantly reduce energy consumption related to cooling and fanning.
This can be achieved by providing good indoor air quality without any … Expand. Advanced Environmental Wind Engineering.
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