摘要
通过实例分析说明,当基载主机的“综合容量”大于单台双工况主机的“综合容量”时,在所有部分负荷工况下应优先关闭基载主机而不是双工况主机;当基载主机的“综合容量”小于等于单台双工况主机的“综合容量时”,在大部分的负荷工况下也应优先关闭基载主机,这样就能节省系统能耗。
By studying an example, point out that base chiller should be stopped in priority when the ＂integrated capacity＂ of a base chiller is greater than that of dual duty chiller at all part load conditions and when the ＂integrated capacity＂ of a base chiller is less than or equal to that of dual duty chiller, base chiller should be stopped too at most part load conditions. This strategy will achieve the saving in system energy consumption.
出处
《制冷》
2006年第2期78-82,共5页
Refrigeration
关键词
基载主机
双工况主机
综合容量
部分负荷
系统能耗
Base chiller, Dual duty chiller, Integrated capacity, Part load, System energy consumption
