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针对现代建筑物中央空调系统满负荷运行时间短,循环泵不能随季节、天气等条件变化而自动调节负载,易造成电能大量浪费、设备无为运行的实际,根据水泵的工作特性,提出了通过控制循环泵的转速,使冷媒水系统和冷却水系统处于最优运行状态的控制思路,结合投资管理集团公司中央空调系统的实际情况,给出了节能控制改造方案,从而实现了中央空调系统的智能化节能改造,达到了明显的节能效果。
In view of the short running time of full load of the central air-conditioning system in modern buildings, the circulating pump can not automatically adjust the load according to the season, weather and other conditions, which can easily lead to a lot of waste of electric energy and the actual operation of the equipment. According to the working characteristic of the pump, Circulation pump speed, so that the refrigerant water system and cooling water system in the optimal operation of the control ideas, combined with the investment management company central air-conditioning system, the actual situation, given the energy-saving control transformation program to achieve the central air-conditioning system intelligence Energy-saving transformation, reached a significant energy-saving effect.