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1 | initial version |
Self-resolved! If we want to do Coincident
plant sizing for both chilled water loop and condenser water loop, we should choose Coincident
for chilled water loop and NonCoincident
for condenser water loop. This setting provides Coincident sizing results of cooling towers and condener water pumps.
Sizing:Plant,
CHWloop Chilled Water Loop, !- Plant or Condenser Loop Name
Cooling, !- Loop Type
6.7, !- Design Loop Exit Temperature {C}
6.3, !- Loop Design Temperature Difference {deltaC}
Coincident, !- Sizing Option
, !- Zone Timesteps in Averaging Window
None; !- Coincident Sizing Factor Mode
Sizing:Plant,
CHWloop Condenser Water Loop, !- Plant or Condenser Loop Name
Condenser, !- Loop Type
29, !- Design Loop Exit Temperature {C}
5.6, !- Loop Design Temperature Difference {deltaC}
NonCoincident, !- Sizing Option
, !- Zone Timesteps in Averaging Window
None; !- Coincident Sizing Factor Mode
The bug should be fixed or the input method should be added in I/O Reference.