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[EnergyPlus_Support] how to control nominal Capacity of Coil:Cooling:Water??
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- Subject: [EnergyPlus_Support] how to control nominal Capacity of Coil:Cooling:Water??
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- Date: Tue, 27 Nov 2012 13:56:15 -0000
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I can't control my cooling coil
Given this data how can i calculation nominal capacity of the coil?
The total capacity should be 468.3924 kW, but for some reason the equipmentsummary report is computing 271.998.79 kW(more details blow).
Given Data:
Name MAU-1 AHU Cooling Coil
Availability Schedule Name 2
Design Water Flow Rate 0.015170
Design Air Flow Rate 16.239000
Design Inlet Water Temperature 7.22
Design Inlet Air Temperature 34.06
Design Outlet Air Temperature 22.92
Design Inlet Air Humidity Ratio 0.021
Design Outlet Air Humidity Ratio 0.016
Water Inlet Node Name MAU-1 AHU Cooling Coil Water Inlet Node
Water Outlet Node Name MAU-1 AHU Cooling Coil Water Outlet Node
Air Inlet Node Name MAU-1 AHU Mixed Air Outlet
Air Outlet Node Name MAU-1 AHU Cooling Coil Air Outlet Node
Type of Analysis SimpleAnalysis
Heat Exchanger Configuration CrossFlow
Condensate Collection Water Storage Tank Name
REPORT: EquipmentSummary
Cooling Coils
MAU-1 AHU COOLING COIL
Type Coil:Cooling:Water
Nominal Total Capacity [W] 271998.79
Nominal Sensible Capacity [W] 197754.52
Nominal Latent Capacity [W] 74244.27
Nominal Sensible Heat Ratio 0.73
Nominal Efficiency [W/W] -
Nominal Coil UA Value [W/C] 18545.91
Nominal Coil Surface Area [m2] 188.1
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