Tol, Hakan İbrahim, Madessa, Habtamu Bayera (2025) Enhancing District Heating System Efficiency: A Review of Return Temperature Reduction Strategies. Applied Sciences, 15 (6). doi:10.3390/app15062982
| Reference Type | Journal (article/letter/editorial) | ||
|---|---|---|---|
| Title | Enhancing District Heating System Efficiency: A Review of Return Temperature Reduction Strategies | ||
| Journal | Applied Sciences | ||
| Authors | Tol, Hakan İbrahim | Author | |
| Madessa, Habtamu Bayera | Author | ||
| Year | 2025 (March 10) | Volume | 15 |
| Issue | 6 | ||
| Publisher | MDPI AG | ||
| DOI | doi:10.3390/app15062982Search in ResearchGate | ||
| Generate Citation Formats | |||
| Mindat Ref. ID | 18152013 | Long-form Identifier | mindat:1:5:18152013:1 |
| GUID | 0 | ||
| Full Reference | Tol, Hakan İbrahim, Madessa, Habtamu Bayera (2025) Enhancing District Heating System Efficiency: A Review of Return Temperature Reduction Strategies. Applied Sciences, 15 (6). doi:10.3390/app15062982 | ||
| Plain Text | Tol, Hakan İbrahim, Madessa, Habtamu Bayera (2025) Enhancing District Heating System Efficiency: A Review of Return Temperature Reduction Strategies. Applied Sciences, 15 (6). doi:10.3390/app15062982 | ||
| In | (2025, March) Applied Sciences Vol. 15 (6). MDPI AG | ||
References Listed
These are the references the publisher has listed as being connected to the article. Please check the article itself for the full list of references which may differ. Not all references are currently linkable within the Digital Library.
| Frederiksen, S., and Werner, S. (2013). District Heating and Cooling, Studentlitteratur AB. [1st ed.]. | |
| Wiltshire, R. (2015). Advanced District Heating and Cooling (DHC) Systems, Woodhead Publishing. [1st ed.]. | |
| European Commission (2016). Towards a Smart, Efficient and Sustainable Heating and Cooling Sector. | |
| Not Yet Imported: Energy - journal-article : 10.1016/j.energy.2016.04.029 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| ASHRAE (2013). District Heating Guide, ASHRAE. | |
| Not Yet Imported: Renewable Energy Conversion, Transmission and Storage - book-chapter : 10.1016/B978-012374262-9.50029-X If you would like this item imported into the Digital Library, please contact us quoting Book ID 9780123742629 | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2010.04.009 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Thorsen, J.E. (2002). Dynamic Simulation of DH House Stations, Danfoss A/SL. | |
| Not Yet Imported: - journal-article : 10.1115/1.2363411 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.rser.2006.03.006 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Zinko, H., Lee, H., Kim, B.-K., Kim, Y.-H., Lindkvist, H., Loewen, A., Ha, S., Walletun, H., and Wigbels, M. (2005). Improvement of Operational Temperature Differences in District Heating Systems, IEA. Available online: https://www.verenum.ch/Dokumente/2005_IEA_Improvement%20DT.pdf. | |
| Not Yet Imported: - book : 10.5772/62592 If you would like this item imported into the Digital Library, please contact us quoting Book ID 9789535128755 | |
| Not Yet Imported: - journal-article : 10.1016/0378-7788(88)90062-X If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Energy - journal-article : 10.1016/j.energy.2016.03.138 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| CIBSE (2016). Heating: CIBSE Guide B1: 2016, Chartered Institution of Building Services Engineers (CIBSE). | |
| Not Yet Imported: - journal-article : 10.1016/j.proeng.2016.08.343 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Trüschel, A. (2002). Hydronic Heating Systems—The Effect of Design on System Sensitivity. [Ph.D. Thesis, Chalmers University of Technology]. | |
| Not Yet Imported: - journal-article : 10.1016/j.enbuild.2016.04.066 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Kemper, R., and Brückner, S. (2016). TELL—Thermostatic Efficiency Labelling: Classification Scheme for Energy Efficiency Labelling of Thermostatic Radiator Valves, EUnited Valves—European Valve Manufacturers Association. | |
| (2004). Thermostatic Radiator Valves—Requirements and Test Methods (Standard No. NBN EN 215). | |
| (2008). 8 Steps—Control of Heating Systems, Danfoss. | |
| Boysen, H. (2003). Differential Pressure Controllers as a Tool for Optimization of Heating Systems, Danfoss. | |
| Parsloe, C. (2014). “Delta T” Design Guide—Low Carbon System Design—A Whole System Approach ’70 °C Flow/40°C Return’, SAV. | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2014.02.089 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Lund, H. (2017, August 29). 4th Generation District Heating Technologies and Systems (4DH). Available online: http://www.4dh.eu/. | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2017.05.165 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Tol, H.İ. (2015). District Heating in Areas with Low Energy Houses—Detailed Analysis of District Heating Systems Based on Low Temperature Operation and Use of Renewable Energy. [Ph.D. Thesis, Technical University of Denmark]. Volume 283. | |
| Not Yet Imported: - journal-article : 10.1016/j.applthermaleng.2006.09.025 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Lauenburg, P. (2009). Improved Supply of District Heat to Hydronic Space Heating Systems. [Ph.D. Thesis, Lund University]. | |
| Wiltshire, R. (2016). Temperature Optimization in District Heating Systems. Advanced District Heating and Cooling (DHC) Systems, Woodhead Publishing. | |
| Petersson, S. (1998). Analys Av Konventionella Radiatorsystem [Analysis of Conventional Radiator Systems]. [Bachelor’s Thesis, Chalmers University of Technology]. | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2017.04.045 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Renewable and Sustainable Energy Reviews - journal-article : 10.1016/j.rser.2016.09.061 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.rser.2018.08.005 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Proceedings of the 7th International Conference on Smart Cities and Green ICT Systems - proceedings-article : 10.5220/0006785703110319 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| (1997) Euroheat Power The Return Temperature in DH Networks: A Key Factor for the Economical Operation of DH 26, 498 | |
| Amberg (1980) Fernwarme Int. Improved Utilization of District Heating Systems by Lowering the Return Flow Temperature [Verbesserte Ausnutzung von Fernheiznetzen Durch Senken Der Ruecklauftemperatur] 9, 151 | |
| Schelosky (1980) Fernwarme Int. Possibilities of Achieving Lower Return-Flow Temperatures in District-Heating Systems [Moeglichkeiten Der Erzielung Niedriger Ruecklauftemperaturen in Fernwaermenetzen] 9, 275 | |
| (1986) Fernwarme Int. Optimal Temperature Level in New District Heating Networks [Optimales Temperaturniveau in Neuen Fernwaermeversorgungsnetzen] 15, 301 | |
| Petersson, S. (2000). Methods to Achieve Lower Return Temperature with Heat Exchanger and Adjustment Methods: Application to Two Properties in Borås [Metoder Att Nå Lägre Returtemperatur Med Värmeväxlardimensionering Och Injusteringsmetoder: Tillämpning På Två Fastigheter i Borås] (Swedish), Svensk Fjärrvärme. | |
| Rapp, H. (2008, January 23–24). (Vattenfall E.B.A.& Co.K. Influence of the Network Return Temperature on the Efficiency of District Heating Systems [Einfluss Der Netzrücklauftemperatur Auf Die Effizienz von Fernwärmesystemen] (German). Proceedings of the 13. Dresdner Fernwärmekolloquium, Dresden, Germany. | |
| Wollerstrand, J., and Lauenburg, P. (2009). Field Trials with Adaptive Regulation of Radiator Systems [Fältförsök Med Adaptiv Reglering Av Radiatorsystem] (Swedish), Svensk Fjärrvärme AB. | |
| Frederiksen, S., and Werner, S. (1993). District Heating—Theory, Technology and Function [Fjärrvärme: Teori, Teknik Och Funktion] (Swedish), Studentlitteratur AB. | |
| (2017, May 18). The Perfect Return—Heat Network Return Temperatures. Available online: https://www.cibsejournal.com/technical/the-perfect-return-heat-network-return-temperatures/. | |
| Cuadrado, R.S. (2009). Return Temperature Influence of a District Heating Network on the CHP Plant Production Costs. [Master’s Thesis, University of Gävle]. | |
| Markowicz, C. (2012). Analysis of Cooling Capability in Polish District Heating Substations. [Master’s Thesis, Uppsala University]. | |
| Thorsen, J.E., and Boysen, H. (2007). Hydraulic Balance in a District Heating System, Danfoss District Heating Academy. | |
| Not Yet Imported: - journal-article : 10.1007/s12273-016-0307-2 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Łukawski, M. (2010). Optimization of the Operation of Space Heating Systems Connected to District Heating for an Improved Cooling of the Primary Water. [Ph.D. Thesis, AGH—University of Science and Technology]. | |
| Not Yet Imported: Energy - journal-article : 10.1016/j.energy.2017.07.017 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Al-Khalifah, M.H., and McMillan, G.K. (2012, January 24–27). Control Valve versus Variable Speed Drive for Flow Control. Proceedings of the ISA Automation Week 2012, Orlando, FL, USA. | |
| Ulseth, R., and Kim, K.M. (2016, January 4–7). Essential Improvements in Future District Heating Systems. Proceedings of the 15th International Symposium on District Heating and Cooling, Seoul, Republic of Korea. | |
| Siegenthaler, J. (2012). Modern Hydronic Heating for Residential and Light Commercial Buildings, Cengage Learning. [3rd ed.]. | |
| Crane, M. (2016, January 6–7). Energy Efficient District Heating in Practice—The Importance of Achieving Low Return Temperatures. Proceedings of the CIBSE Technical Symposium, Loughborough, UK. | |
| Not Yet Imported: - journal-article : 10.1016/j.enconman.2012.04.022 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.apenergy.2014.09.022 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2014.01.064 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Energy - journal-article : 10.1016/j.energy.2012.02.061 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Morales, T.C. (2015, January 25–28). Influence of Recirculation Strategies in Collective Heat Distribution System on the Performance of Dwelling Heating Substations. Proceedings of the VIII International Conference for Renewable Energy, Energy Saving and Energy Education Proceedings (CIER 2015), La Habana, Cuba. | |
| Hofmeister, M. (2012). Results and Experiences from a 2-Year Study with Measurements on a Low-Temperature DH System for Low Energy Buildings, IEA DHC|CHP. | |
| Paist, A., and Siirde, A. (2010, January 5–7). Design of Low Temperature District Heating Network with Supply Water Recirculation. Proceedings of the 12th International Symposium on District Heating and Cooling, Tallinn, Estonia. | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2014.01.064 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2016.04.109 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.enconman.2016.05.057 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Lutz, J. (2017, October 12). Hot-Water Circulation Loops. Available online: http://www.finehomebuilding.com/2013/03/07/hot-water-circulation-loops. | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2015.12.073 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Carwardine, H., and Butcher, K. (2006). Variable Flow Pipework Systems—CIBSE Knowledge Series: KS7, CIBSE. | |
| Siemens (2016). Hydraulics in Building Systems, Siemens Switzerland Ltd. | |
| Woods, P. (2014). Heat Networks: Code of Practice for UK—Rising Standards for Heat Supply (Draft Version), CIBSE & CHPA. | |
| Siemens (2004). Control of Heating Plants, Siemens Switzerland Ltd. | |
| Not Yet Imported: - report : 10.2172/1158428 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Egan, T. (2010). Conversion from Constant Flow System to Variable Flow, S.A. Armstrong Limited. | |
| Olsson, M. (2010). Design Principles for Hydronic Heating Systems—Constant and Variable Flow Control Systems. [Ph.D Thesis, Chalmers University of Technology]. | |
| Not Yet Imported: - journal-article : 10.1016/j.egypro.2017.05.060 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Energy and Buildings - journal-article : 10.1016/0378-7788(88)90064-3 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Snoek, C., Yang, L., Onno, T., Frederiksen, S., and Korsman, H. (1999). Optimization of District Heating Systems by Maximizing Building Heating System Temperature Difference, IEA. | |
| Not Yet Imported: - journal-article : 10.1016/j.egypro.2017.05.073 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Gudmundsson, O., Brand, M., and Thorsen, J.E. (2017, September 11). Utilization of Return Water in District Heating Networks. Available online: https://studylib.net/doc/5308709/utilization-of-return-water-in-district-heating-networks. | |
| Not Yet Imported: Nuclear Technology - journal-article : 10.13182/NT78-A26721 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Schmidt, R.-R. (2015). NextGenerationHeat Low-temperature district heating for Austria, Energy Innovation Austria. | |
| Not Yet Imported: - journal-article : 10.1016/j.egypro.2017.05.091 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Kilkis, I.B. (1996, January 11–16). Low Enthalpy Geothermal District Heating System in Nevsehir, Turkiye. Proceedings of the 31st Intersociety Energy Conversion Engineering Conference (IECEC 96), Washington, DC, USA. | |
| Land, A. (2014, January 6–10). Study of a District Heating Substation Using the Return Water of the Main System to Service a Low-Temperature Secondary Network. Proceedings of the 14th International Symposium on District Heating and Cooling, Stockholm, Sweden. | |
| Christiansen (2011) DBDH Hot|Cool New district heating concept: Use the return water for supply in new areas/networks 4, 10 | |
| Not Yet Imported: - monograph : 10.1002/9781118961957 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Heiselberg, P.K. (2016, January 22–25). Methodology for the Assessment of Temperature Reduction Potentials in District Heating Networks by Demand Side Measures and Cascading Solutions. Proceedings of the 12th REHVA World Congress CLIMA 2016, Aalborg, Denmark. | |
| Not Yet Imported: - journal-article : 10.1016/j.egypro.2017.05.058 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.apenergy.2009.12.015 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Franco, W. (2003). Hydrodynamics and Control in Thermal-Fluid Networks, University of Notre Dame. | |
| Not Yet Imported: - journal-article : 10.1016/j.enbuild.2011.11.029 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.buildenv.2004.05.014 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Danes, G., Milenkova, K., and Zabusova, D. (2017). Optimization of Heating Control in Existing Buildings. [Master’s Thesis, Aalborg University]. | |
| Not Yet Imported: - report : 10.2172/1096690 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2016.07.033 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.enbuild.2004.05.009 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Energy and Buildings - journal-article : 10.1016/j.enbuild.2016.05.074 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Barbier, E. (1995, January 18–31). Use of Very Low Temperature Geothermal Water in Radiator Heating Systems. Proceedings of the World Geothermal Congress, Florence, Italy. | |
| Calvo, P.R. (2014). Research about Energy Performance of Low-Flow Radiator Systems. [Master’s Thesis, University of Gävle]. | |
| Petitjean, R. (2003). Balancing of Radiator Systems: A Manual for the Design, Balancing and Troubleshooting of Hydronic Radiator Heating Systems, Tour & Andersson AB. | |
| Johansson, P.-O. (2011). Buildings and District Heating—Contributions to Development and Assessments of Efficient Technology, Lund University. | |
| Frederiksen, S., and Wollerstrand, J. (1987, January 17–19). Performance of District Heating House Station in Altered Operational Modes. Proceedings of the 23rd UNICHAL Congress, Berlin, Germany. | |
| Schelosky (1981) Fernwärme Int. Examination of the Control Properties of Thermostatic Fine-Adjustment Valves in Highly Spread-out District Heating Systems [Untersuchung Der Regeleigenschaften von Thermostatischen Feinregulierventilen in Hochgespreizten Fernheizungsanlagen] (Danish) 3, 120 | |
| Not Yet Imported: - journal-article : 10.1177/014362449101200301 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Lee, J.J., and Im, S.Y. (2016, January 20–23). Performance Analysis on CHP Plant Using Back Pressure Turbine According to Return Temperature Variation. Proceedings of the 107th Annual Conference & Trade Show (IDEA 2016), St. Paul, MN, USA. | |
| Lee, J.J., and Im, S.Y. (2017, January 26–29). The Study on the Effect of Each District Heating Substation’s Return Temperature on the CHP Electricity Production Opportunity Cost. Proceedings of the 108th Annual Conference & Trade Show (IDEA2017), Scottsdale, AZ, USA. | |
| Nebra, S.A., Junior, S.d.O., and Bazzo, E. (September, January 30). Influence of District Heating Temeprature Level on a CHP Station. Proceedings of the 22nd International Conference on Efficiency, Cost, Optimization Simulation and Environmental Impact of Energy Systems, Parana, Brazil. | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2014.09.016 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.5293/kfma.2016.19.6.026 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.enconman.2013.08.046 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.enconman.2013.10.053 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Dalla Rosa, A. (2012). The Development of a New District Heating Concept Network Design and Optimization for Integrating Energy Conservation and Renewable Energy Use, Technical University of Denmark. | |
| Dalla Rosa, A., Li, H., Svendsen, S., Werner, S., Persson, U., Ruehling, K., Felsmann, C., Crane, M., Burzynski, R., and Bevilacqua, C. (2014). Toward 4th Generation District Heating: Experience and Potential of Low-Temperature District Heating—Annex X Final Report, IEA DHC|CHP. | |
| Not Yet Imported: - journal-article : 10.1016/j.egypro.2015.11.306 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Vortrag, S.K. (2013). Modern Heating Technology Considering the Fuel Cell [Moderne Heiztechnik unter Berücksichtigung der Brennstoffzelle] (German), Institut für Technische Gebäudeausrüstung FH. (In German). | |
| Cockroft, J., Samuel, A., and Tuohy, P. (2007). Development of a Methodology for the Evaluation of Domestic Heating Controls, ESRU Consultancy. | |
| Young, B., Shiret, A., Hayton, J., and Griffiths, W. (2013). Design of Low-Temperature Domestic Heating Systems—A Guide for System Designers and Installers, IHS BRE Press. | |
| Not Yet Imported: - journal-article : 10.1016/j.egypro.2015.06.017 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Institute, K.L.E. (2015). Heat Pumps, KU Leuven Energy Institute. | |
| Not Yet Imported: - book : 10.1007/978-1-4614-7588-0 If you would like this item imported into the Digital Library, please contact us quoting Book ID 9781461475873 | |
| Dincer, I., Colpan, C., Kizilkan, O., and Ezan, M. (2015). Determining the Optimal Capacities of Renewable-Energy-Based Energy Conversion Systems for Meeting the Demands of Low-Energy District Heating, Electricity, and District Cooling: Case Studies in Copenhagen and Toronto. Progress in Clean Energy, Volume 2: Novel Systems and Applications, Springer. | |
| Not Yet Imported: - journal-article : 10.1016/j.enbuild.2015.02.048 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Energy Procedia - journal-article : 10.1016/j.egypro.2014.02.122 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2011.12.002 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: - journal-article : 10.1016/j.buildenv.2016.11.029 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Yang, X., Svendsen, S., and Li, H. (2016). Supply of Domestic Hot Water at Comfortable Temperatures by Low-Temperature District Heating Without Risk of Legionella, Technical University of Denmark. | |
| Bojic, M., Stefanovic, G., Lior, N., Stefanovic, V., and Petrovic, J. (2011, January 4–7). The Impact from Building Heating System Improvements on the Primary Energy Efficiency of a District Heating System with Cogeneration. Proceedings of the 24th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems, Novi Sad, Serbia. | |
| Paist, A., and Siirde, A. (2010, January 5–7). Improved Temperature Performance of Radiator Heating System Connected to District Heating by Using Add-on-Fan Blowers. Proceedings of the 12th International Symposium on District Heating and Cooling, Tallinn, Estonia. | |
| Ljunggren, P., and Wollerstrand, J. (2006, January 3–5). Optimum Performance of Radiator Space Heating Systems Connected to Achieve Lowest Possible District Heating Return Temperature. Proceedings of the 10th International Symposium on District Heating and Cooling, Hannover, Germany. | |
| Chatenay, C., Gudmundsdóttir, H., and Jóhannesson, T. (2014, January 23–29). Utilization of Goethermal Resources for Space Heating. Proceedings of the Short Course VI on Utilization of Low- and Medium-Enthalpy Geothermal Resources and Financial Aspects of Utilization, Ahuachapán, Berlin. | |
| Not Yet Imported: - journal-article : 10.1016/j.rser.2014.10.003 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Werner, S. (2016). European District Heating Price Series, Energiforsk AB. | |
| Gullev, L. (2017, October 27). Introduction of Incentive Tariffs. Available online: http://www.veks.dk/en/focus/introduction-of-incentive-tariffs. | |
| Skov, J. (2015). Introduction of motivation tariff [Indførelse af Motivationstarif], Middelfart Fjernvarme. (In Danish). | |
| Not Yet Imported: - journal-article : 10.1016/j.energy.2016.03.140 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Not Yet Imported: Energy - journal-article : 10.1016/j.energy.2017.07.017 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Küçüka, S. Increasing the ΔT at District Heating/Cooling Systems. Personal communication. | |
| (2017, October 28). BELIMO Pressure Independent Valves Simplifies Balancing and Saves Energy. Available online: http://blog.belimo.com/Blog/bid/59627/Pressure-Independent-Valves-Simplifies-Balancing-and-Saves-Energy. | |
| Parsloe, C., and Martin, N. (2015). The Definitive Guide to Pressure Independent Control Valves, Fratelli Pettinaroli, S.p.A. | |
| Smith, J. HVAC: How to Select, Specify, and Use Pressure-Independent Control Valves. Proceedings of the Consulting-Specifying Engineer Webcasts—Danfoss. | |
| Schilling, R., and Lajos, T. (2009, January 9–12). LES of the Transitional Flow in a Miniature Centrifugal Pump. Proceedings of the 14th International Conference on Fluid Flow Technologies (CMFF’09), Budapest, Hungary. | |
| Wilo (2009). Decentralised Pump System “GENIAX”: Start into A New Era of Heating Systems., Wilo. | |
| Markusson, C., Jagemar, L., and Fahlén, P. (2011, January 6–11). System Design for Energy Efficient Pump Operation in Buildings. Proceedings of the eceee 2011 Summer Study—Energy Efficiency First: The Foundation of a Low-Carbon Society, Stockholm, Sweden. | |
| Not Yet Imported: Applied Thermal Engineering - journal-article : 10.1016/j.applthermaleng.2013.02.018 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Olsson, L.C. (2001). Lokala Fjärrvärmesystem [Local District Heating Systems], Chalmers University of Technology. (In Swedish). | |
| Lee, J.S. (1998, January 23–28). Influence of Drag Reducing Additives in Heat Exchangers. Proceedings of the 11th International Heat Transfer Conference, Kyongju, Republic of Korea. | |
| Not Yet Imported: - report : 10.2172/5616386 If you would like this item imported into the Digital Library, please contact us quoting Journal ID | |
| Zondag, H.A., de Smidt, R.P., Veldhuis, J.B.J., and de Boer, R. (2016). Advanced Heat Transfer Fluids. | |
| Lund, H., and Mathiesen, B.V. (2017, January 12–13). Optimization of District Heating with Focus on Drag Reducing Additives. Proceedings of the 3rd International Conference on Smart Energy Systems and 4th Generation District Heating, Copenhagen, Denmark. | |
| Brebbia, C.A., Ferrante, A., Rodriguez, M., and Terra, B. (2000). Drag Reducing Effects in District Heating Networks. The Sustainable City: Urban Regeneration and Sustainability, WIT Press. | |
| Weinspach, P.M. (1996). Advanced Energy Transmission Fluids for District Heating and Cooling, IEA DHC|CHP. | |
| Badakhshani, A., Hoh, A., Arends, G., and Müller, D. (2011). Preliminary Study on New Technologies for District Heating Systems Applying Co-Generation Units, E.ON Energy Research Center Series. | |
| Voigt, B. (2017, October 28). Operation of a Large Heat Pump Installed in the Return Pipe of a District Heating System. Available online: http://cordis.europa.eu/project/rcn/15877_en.html. | |
| Wiltshire, R. (2016). District Heating Monitoring and Control Systems. Advanced District Heating and Cooling (DHC) Systems, Woodhead Publishing. |
See Also
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