Chilled water system optimization

  title={Chilled water system optimization},
  author={S Bryn Austin},
There are several questions that the engineer responsible for efficiently operating or designing the controls for a large chilled water (CHW) system needs to answer: What is the optimum combination of chillers to operate Should he start the chiller that will operate more fully loaded or the nominally most efficient chiller What is the optimum condenser water temperature for the system at different loads and outdoor conditions Should he try to use the maximum surface area of his cooling towers… CONTINUE READING