Persistent Identifier
|
doi:10.18710/0UMYZ9 |
Publication Date
|
2021-12-09 |
Title
| Replication data for: Dynamic Modelling and Validation of an Air-to-Water Reversible R744 Heat Pump for High Energy Demand Buildings |
Author
| Artuso, Paolo (National Research Council, Construction Technologies Institute)
Tosato, Giacomo (Enex srl)
Rosetti, Antonio (National Research Council, Construction Technologies Institute)
Minetto, Silvia (National Research Council, Construction Technologies Institute)
Marinetti, Sergio (National Research Council, Construction Technologies Institute)
Hafner, Armin (NTNU – Norwegian University of Science and Technology)
Banasiak, Krzysztof (Sintef Energy) |
Point of Contact
|
Use email button above to contact.
Söylemez, Engin (NTNU – Norwegian University of Science and Technology) |
Description
| In this dataset, data from the pre-commissioning tests of the MultiPACK unit for hotels that were carried out at the factory’s facilities were shared. The scheme of the refrigerating system is provided in Figure 1, while the characteristics of the main components are listed in Table 1. The unit has two semi-hermetic compressors (compressor(1) and compressor(2)), two brazed-plate gas-coolers (gas-cooler(1) and gas-cooler(2)), a finned-coil heat exchanger (gas-cooler/evaporator(3)), an internal heat exchanger (IHX) between the compressor suction line and gas-cooler outlet line, a back-pressure valve (BPV), a multi-ejector rack, a low-pressure receiver (LPR) and an electronic expansion valves (EEV(1)). The operation of the system can be switched between two main configurations, i.e. heat pump and chiller, by means of circulation valves located in the circuit. (2021-12-06) |
Subject
| Engineering |
Keyword
| Reversible heat pump
Air conditioning
Carbon dioxide
numerical simulation
Heat pump
integrated refrigeration system |
Related Publication
| Artuso, P., Tosato, G., Rossetti, A., Marinetti, S., Hafner, A., Banasiak, K., & Minetto, S. (2021). Dynamic Modelling and Validation of an Air-to-Water Reversible R744 Heat Pump for High Energy Demand Buildings. Energies, 14(24), Article 24. https://doi.org/10.3390/en14248238 doi: 10.3390/en14248238 https://doi.org/10.3390/en14248238 |
Producer
| NTNU – Norwegian University of Science and Technology (NTNU) https://www.ntnu.edu/ |
Distributor
| NTNU – Norwegian University of Science and Technology (NTNU – Norwegian University of Science and Technology) (NTNU) https://dataverse.no/dataverse/ntnu |
Depositor
| Söylemez, Engin |
Deposit Date
| 2021-12-06 |