一种新型数据机房空调机组智能群控方法

A New Intelligent Group Control Method of Air Conditioning Unit in Data Room

为了提高数据机房运行效率,达到节能降耗的目的,通过调研目前数据机房内的空调运行状况,提出一个新型机房空调智能控制系统。其智能控制系统能使运行空调的制冷量与数据机房的冷负荷相匹配,减少空调压缩机的怠机时长,并在空调运行过程中,检测各空调组合的制冷负载系数(Cooling Load Factor,CLF),选择制冷负载系数CLF最小的空调组合运行,能进一步降低空调系统的能耗。

In order to improve the operation efficiency of data room and achieve the purpose of energy saving and consumption reduction.Through the understanding of the air conditioning operation status in the data room,a new intelligent control system of air conditioning in the computer room is proposed.The intelligent control system can match the cooling capacity of the air conditioner with the cooling load of the data room,reduce the idle time of the air conditioner compressor,detect the Cooling Load Factor(CLF)of each air conditioner combination during the operation of the air conditioner,select the air conditioner combination with the smallest CLF of the air conditioner combination,and further reduce the energy consumption of the air conditioner system.