Natural ventilation has proved to be a great strategy for maintaining the thermal comfort for the buildings. The dangerous carbon dioxide emissions in the atmosphere due to greater energy consumption are creating global warming. However, the temperature conditions have risen in the recent few years. Therefore, the new climatic data for the designing ventilation for the building has been designed in a natural style has been published. Using the dynamic and the thermal modeling will help reducing the global warming conditions. It was shown that passive stack ventilation was alone not likely to maintain the summertime confront level in a college building within the heat zone.
The stack ventilation strategy has changed in the introduction of the passive cooling, down draught. This technique of low energy ventilation would enable easy cooling. Cool air will be distributed in the building with using any mechanical assistance. This sounds great. It is also great for reducing the global warming. The underlying principles of this technique were then explored by some using certain physical models. The anticipated performance was predicted by using the technique of the thermal modeling. Architectural integration would be illustrated and would be controlled would be described. The building is sure to enjoy a cool atmosphere.
There are many innovating natural cooling methods introduced in order to improve both, the interior environment as well as the energy efficiency. Many experiments on the low energy ventilation have been done. Various systems have been installed already at various places. This will definitely help conserving the resources. It will also cut down global warming. Many residency areas as well as the commercial buildings are opting for this low energy ventilation. Simple changes like fitting tilted windows would work miracles too. You can adjust in such an angle so as to allow the maximum amount of ventilation.
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