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Big gap between cooling energy from zone and from chiller
I am modelling VAV system with water cooled chiller.
When I look at Sensible Heat Gain Summary in OutputTable.html, total cooling removed by HVAC Terminal Unit Sensible Air Cooling[kWh] is 815MWh. On the other hand, when I sum up the Chiller Evaporator Cooling Rate[W] exported from Output:Variable, it is 1345MWh which is much bigger.
Does anyone know what is causing this situation?
[Edit]
When I export Chiller False Load Heat Transfer Rate, found that sum of them is 296MWh. However, still there is gap between cooling from zone and chiller. Does anyone know which data I should check?
Big gap between cooling energy from zone and from chiller
I am modelling VAV system with water cooled chiller.
When I look at Sensible Heat Gain Summary in OutputTable.html, total cooling removed by HVAC Terminal Unit Sensible Air Cooling[kWh] is 815MWh. On the other hand, when I sum up the Chiller Evaporator Cooling Rate[W] exported from Output:Variable, it is 1345MWh which is much bigger.
Does anyone know what is causing this situation?
[Edit]
When I export Chiller False Load Heat Transfer Rate, found that sum of them is 296MWh. However, still there is gap between cooling from zone and chiller. Does anyone know which data I should check?