Hello,
Please help me, I am confusing about the part-load performance of water cooled chiller.
My situation like this : screw chiller/ heat pump in reserve water cycle.
1/ Cause the Dt syndrome, return chilled water temperature often lowered than designed set-point. So to maintaining fixed supply water set point without change the chilled water flow, we need reduce the evaporator load. What component will be responsible in this job ( we dont want change any thing in water side) ? and what affect working condition other (compressor, condenser, EEV...) ?
2/ What problem in part-load conditions while need maintenance a fixed condenser pressure/temperature conditions (cause the ambient temperature) ?
Thanks .