机房空调系统全年节能性运行调节策略的研究

从节省机房空调系统全年运行费用、节约能源的角度出发,对新风量的控制及空调系统的全年运行调节进行了研究;提出了根据多工况的不同条件选择低能耗的空气处理方案,以及采用"新风焓值低于室内空气焓值时应尽量多取新风,否则尽量少取新风,并结合处理空气所需能耗"的新风量控制策略.

Study of a Whole Year's Energy Saving Operation and Control Strategy for Computer-room Air Conditioning System

In order to reduce the cost of computer-room air conditioning system in a whole year and to consider energy saving,this paper studied the flow of fresh air and a whole year's operation and regulation of this system. Points out how to choose efficient ways of energy saving to process air in different conditions. If the fresh air enthalpy is lower than the indoor air one it' s better to use more fresh air,else to use less.