B-62 フリークーリングとインバータターボ冷凍機の効率的運転のための検討
詳細
Free cooling operation in which the condenser water flows through more cells of the cooling tower than those corresponding to the rated flow rate leads to less overall electricity consumption in spite of more fan operation. The centrifugal water chillers connected downstream in series to the heat exchanger for free cooling can be specified with more chilled-water flow rate than the rated one for energy saving.
