| Integrated high temperature heat pumps and thermal storage tanks for combined heating and cooling in the industry MU Ahrens, SS Foslie, OM Moen, M Bantle, TM Eikevik Applied Thermal Engineering 189, 2021 | 37 | 2021 |
| Potential evaluation of integrated high temperature heat pumps: A review of recent advances K Hamid, U Sajjad, MU Ahrens, S Ren, P Ganesan, I Tolstorebrov, ... Applied Thermal Engineering, 120720, 2023 | 33 | 2023 |
| Identification of Existing Challenges and Future Trends for the Utilization of Ammonia-Water Absorption–Compression Heat Pumps at High Temperature Operation MU Ahrens, M Loth, I Tolstorebrov, A Hafner, S Kabelac, R Wang, ... Applied Sciences 11 (10), 4635, 2021 | 9 | 2021 |
| Numerical investigation of an oil-free liquid-injected screw compressor with ammonia-water as refrigerant for high temperature heat pump applications MU Ahrens, I Tolstorebrov, EK Tønsberg, A Hafner, RZ Wang, TM Eikevik Applied Thermal Engineering 219, 119425, 2023 | 5 | 2023 |
| Performance evaluation of two-stage mechanical vapour recompression with turbo-compressors M Bantle, C Schlemminger, I Tolstorebrov, M Ahrens, K Evenmo Proceedings of the 13th IIR Gustav Lorentzen Conference, Valencia, 2018, 2018 | 5 | 2018 |
| Performance analysis of high temperature heat pumps and thermal energy storages for a dairy MU Ahrens, A Brækken, SS Foslie, OM Moen, KA Lovas, M Bantle, ... 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants-GL2022 …, 2022 | 3 | 2022 |
| Compressors for ammonia-water hybrid absorption-compression heat pumps MU Ahrens, A Hafner, TM Eikevik 8th Conference on Ammonia and CO2 Refrigeration Technologies, Proceedings, 2019 | 3 | 2019 |
| Investigation on heat recovery strategies from low temperature food processing plants: Energy analysis and system comparison MU Ahrens, H Selvnes, LH Henke, M Bantle, A Hafner 9th Conference on Ammonia and CO2 Refrigeration Technologies Ohrid, R …, 2021 | 2 | 2021 |
| Modelling approach for a liquid-injected ammonia-water screw compressor MU Ahrens, EK Tønsberg, I Tolstorebrov, A Hafner, TM Eikevik 10th IIR Conference on Compressors and Refrigerants, 2021 | 2 | 2021 |
| Development of Ammonia-Water Hybrid Absorption-Compression Heat Pumps MU Ahrens, A Hafner, TM Eikevik Proceedings of the 25th IIR International Congress of Refrigeration …, 2019 | 2 | 2019 |
| Heat pumps as a sustainable bridge for global heating and cooling at multi-scale H Yan, MU Ahrens, E Hertwich, TM Eikevik, R Wang Energy & Environmental Science, 2024 | 1 | 2024 |
| Turbo-compressors for R-718: Experimental evaluation of a two-stage steam compression cycle M Bantle, C Schlemminger, CH Gabrielii, MU Ahrens Proceedings of the 25th IIR International Congress of Refrigeration …, 2019 | 1 | 2019 |
| Performance evaluation of high-temperature heat pump systems for hot water and steam generation in food processing S Ren, MU Ahrens, A Hafner, KN Widell 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants-GL2022 …, 2022 | | 2022 |
| Development of an ammoniawater absorption-compression heat pump at high temperature operation MU Ahrens NTNU, 2022 | | 2022 |
| Modeling and simulation of oil-free liquid-injected screw compressors using ammonia-water mixture as working fluid MU Ahrens, EK Tønsberg, I Tolstorebrov, A Hafner, TM Eikevik 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants-GL2022 …, 2022 | | 2022 |
| Integrated CO2 refrigeration and heat pump systems for dairies H Selvnes, S Jenssen, A Sevault, KN Widell, MU Ahrens, S Ren, A Hafner 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants-GL2022 …, 2022 | | 2022 |
| Höchtemperatur-Wärmepumpen mit natürlichen Kältemitteln: Fallstudien zur HTWP-Integration für industrielle Kälte-und Prozessheisswasserherstellung C Schlemminger, MU Ahrens, SS Foslie, OM Moen, M Bantle, A Hafner, ... Deutsche Kälte-og Klimatagung 2021, 2021 | | 2021 |
| Exergy analysis of combined absorption-compression heat pump with ammonia-water mixture as working fluid MU Ahrens, IS Ertesvåg, TM Eikevik Proceedings of the 14th IIR-Gustav Lorentzen Conference on Natural Refrigerants, 2020 | | 2020 |
| Experimental evaluation of a water based high temperature heat pump with novel high pressure lift turbo compressors EH Verpe, C Schlemminger, M Bantle, MU Ahrens Proceedings of the 14th IIR-Gustav Lorentzen Conference on Natural Refrigerants, 2020 | | 2020 |
| Kennfeld und Leistungsanalyse einer zweistufigen Turbokompressor-Brüdenverdichtung M Bantle, C Schlemminger, MU Ahrens, K Evenmo DKV-Tagungsbericht 2018 Aachen, 21.–23. November 2018, 2018 | | 2018 |
Sverre Stefanussen FoslieSINTEF Energy ResearchVerified email at sintef.no
