Revision history [back]
Energy consumption of fans is as high as the cooling energy consumption when modeling a commercial VRF air conditioner.
I'm modelling an VRF air conditioner following the classes using in the example VariableRefrigerantFlow_5Zone
and using the commercials models of the library NRREL (https://bcl.nrel.gov/) for the internal and external units. In all the cases as a result I'm obtaining that the electric consumption of the fans is nearly equal to the cooling energy consumption. Is this normal?
For example, Electricity [GJ]:
- Cooling = 86,63
- Heating = 20,77
- Fans = 96,82.
Energy consumption of fans is as high as the cooling energy consumption when modeling a commercial VRF air conditioner.
I'm modelling an VRF air conditioner following the classes using in the example VariableRefrigerantFlow_5Zone
and using the commercials models of the library NRREL (https://bcl.nrel.gov/) for the internal and external units. In all the cases as a result I'm obtaining that the electric consumption of the fans is nearly equal to the cooling energy consumption. Is this normal?
For example, Electricity [GJ]:
- Cooling = 86,63
- Heating = 20,77
- Fans = 96,82.
Energy consumption of fans is as high as the cooling energy consumption when modeling a commercial comercial VRF air conditioner.
Hello!
I'm modelling an VRF air conditioner following the classes using in the example example: "VariableRefrigerantFlow_5Zone" and using the commercials models of the library NRREL (https://bcl.nrel.gov/) for the internal and external units. In all the cases as a result I'm obtaining that the electric consumption of the fans is nearly equal to the cooling energy consumption. VariableRefrigerantFlow_5Zone
Is this normal?These is normal??
For example, example: Electricity [GJ]:
- [GJ]: Cooling =
86,63 - 86,63; Heating =
20,77 - 20,77; Fans = 96,82.
Energy consumption of fans is as high as the cooling energy consumption when modeling a comercial VRF air conditioner.
Hello!
I'm modelling an VRF air conditioner following the classes using in the example: "VariableRefrigerantFlow_5Zone" and using the commercials models of the library NRREL (https://bcl.nrel.gov/) for the internal and external units. In all the cases as a result I'm obtaining that the electric consumption of the fans is nearly equal to the cooling energy consumption. These is normal??
For example: Electricity [GJ]: Cooling = 86,63; Heating = 20,77; Fans = 96,82.
Energy consumption of fans is as high as the cooling energy consumption when modeling a comercial VRF air conditioner.
Hello!
I'm modelling an VRF air conditioner following the classes using in the example: "VariableRefrigerantFlow_5Zone" and using the commercials models of the library NRREL (https://bcl.nrel.gov/) for the internal and external units. In all the cases as a result I'm obtaining that the electric consumption of the fans is nearly equal to the cooling energy consumption. These is normal??
For example: Electricity [GJ]: Cooling = 86,63; Heating = 20,77; Fans = 96,82.
Energy consumption of fans is as high as the cooling energy consumption when modeling a comercial VRF air conditioner.
Hello!
I'm modelling an VRF air conditioner following the classes using in the example: "VariableRefrigerantFlow_5Zone" and using the commercials models of the library NRREL (https://bcl.nrel.gov/) for the internal and external units. In all the cases as a result I'm obtaining that the electric consumption of the fans is nearly equal to the cooling energy consumption. These is normal??
For example: Electricity [GJ]: Cooling = 86,63; Heating = 20,77; Fans = 96,82.
Energy consumption of fans is as high as the cooling energy consumption when modeling a comercial VRF air conditioner.
Hello!
I'm modelling an VRF air conditioner following the classes using in the example: "VariableRefrigerantFlow_5Zone" and using the commercials models of the library NRREL (https://bcl.nrel.gov/) for the internal and external units. In all the cases as a result I'm obtaining that the electric consumption of the fans is nearly equal to the cooling energy consumption. These is normal??
For example: Electricity [GJ]: Cooling = 86,63; Heating = 20,77; Fans = 96,82.