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随着中央空调系统的普及,建筑物能耗大大增加,而中央空调系统的能耗占建筑物总能耗的一半以上,空调系统用电需求和所占电网供电比例越来越大。作为中央空调系统的核心,制冷站的能耗占主要因素,对中央空调系统制冷站进行节能优化运行控制策略研究具有重要的现实意义。中央空调系统制冷站主要由制冷机组、冷却水泵、冷冻水泵和冷却塔等设
With the popularity of central air conditioning system, building energy consumption increased significantly, while the central air conditioning system energy consumption accounted for more than half of the total building energy consumption, air conditioning system demand and share of grid power supply an increasing proportion. As the core of the central air-conditioning system, the energy consumption of the refrigeration station is the main factor. It is of great practical significance to study the control strategy of the energy-saving optimal operation of the central air conditioning system refrigeration station. Central air conditioning system refrigeration station mainly by the refrigeration unit, cooling pumps, chilled water pumps and cooling towers and other settings