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Effect of varying rate of supply of outdoor air on energy consumption in an office building

机译:室外空气供应率变化对办公楼能耗的影响

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This study was undertaken to investi- gate the effect on annual energy con-sumption of varying supply rates of outdoor air for ventilation for an air conditioning system in a typical small office building. Rates of 5 litres per second (L/s) and 10 L/s per person were applied in a software model of identical buildings located in Canberra, Melbourne, Sydney, Brisbane and Darwin. The system model was operated with and without an outdoor air economy cycle. It was found that the higher rate made only marginal differences to energy consumption in the temperate climates of Canberra, Melbourne, Sydney and Brisbane; and that without the economy cycle energy consumption was lower with 10 L/s per person of outdoor air than with 5 in Canberra and Melbourne.
机译:进行这项研究的目的是调查典型的小型办公大楼中,空调系统通风用的室外空气供应量的变化对年度能耗的影响。在堪培拉,墨尔本,悉尼,布里斯班和达尔文的相同建筑物的软件模型中,采用了每人每秒5升(L / s)和10 L / s的速率。系统模型在有或没有室外空气经济循环的情况下运行。发现在坎培拉,墨尔本,悉尼和布里斯班的温带气候中,较高的费率仅对能源消耗产生微不足道的影响。在没有经济周期的情况下,每人室外空气10 L / s的能耗要比堪培拉和墨尔本的能耗低5。

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