Deliverables Documents, reports (34) Assessment of AEM system in experimental system tests The additional benefits of implementing an advanced energy management system will be assessed experimentally for the CO2ice or R290ice system in HSRSPF and for the R290dual source in IREC The performance of the advanced energy management system will be compared against a system with standard rulebased controls not depending on external signals Validation of the self-diagnosis efficiency system The report will describe the ability of the self-diagnostic system to detect efficiency losses that results from common faults in the first propane heat pump prototype from CADENA which will be installed at IREC laboratory after being tested in Task 5.2. In addition, the self diagnostics system will be tested and validated with a set of dynamic data obtained from experimental campaigns in Task 5.3 for the CO2 heat pump provided by SPF-HSR. Potential benefits of TRI-HP systems around Europe The calibrated models will be used to simulate the systems under different boundary conditions including buildings energy demands and climates around Europe These simulations will be presented to assess the potentials of these sysems around Europe inclusing economic and energetic and ecologic KPIs defined in D12 Refined heat pump design and results of final testing. Description of the second experimental campaigns after modificationupgrading of the heat pump prototypes and of the results obtained Validation of numerical results Calculation of performance indicators for the three heat pumps Experimental results of a tri-partite gas cooler Experimental campaign dedicated to the performance of the gas cooler at various operation points. Tested methods and results will be reported. Potential improvements will be mentioned in the deliverable. Energy demands for multi-family buildings in different climatic zones. Definition of energy demands for reference multi-family buidlings in space heating (SH) dominated and space cooling (SC) dominated climates to be used in the simulation framework developed in Task 1.3. Training Plan and Report (update M48) Udpate 85 Plan for the exploitation of project results This deliverable will describe the Plan for the Exploitation of the project Results PER This plan will describe the activities tools and methods needed in order to reach out the target groups to showcase the tested systems and to highlight the economic and ecological advantages of the TRIHP concept The PER will support the elaboration of individual exploitation plans by the industry partners The basic exploitation structure for each partner will be included in the PER Demonstrated energetic performance and cost competitiveness of systems Simulations using calibrated models with the experimental results will be used to scale up the systems to sizes larger than those tested eg 30 kW These simulations will use the boundary conditions defined in Task 11 to assess the costcompetitiveness of the proposed systems For these analyses cost data gathered in Task 14 as well as estimations based on the real prototypes will be used Communication and Dissemination strategy and report (update M24) Update 8.1 Justification of heat pump prototypes and upscaling Report including the general conclusions after the two experimental campaigns Analysis of potential developments and challenges due to scaling up in capacity Summary of testing results Testing results at small scale and tube level will be summarized. Results should show that coated samples and tubes behave better compared to bare metals. TRI-HP events report Document planning and reporting the national and international events organized by the project consortium. Social issues of novel RE heating and cooling systems The report will provide the results of a state of the art analysis on key issues of societal acceptance of Renewable Energy technologies, focusing on societal impacts of renewable energy technologies for heating, cooling and electricity generation for different groups of actors, including a gender perspective. The report will also cover the results of a state of the art analysis of regulatory issues. Communication and Dissemination strategy and report (update M36) Update 81 Barriers, hindrances and incentives towards the social acceptance of TRI-HP systems The report will provide the empirical findings on key iussues of societal acceptance of TRI-HP systems in CH, DE, ES, NO, focusing on - owners of multi-family houses - installers - decision makers and planners (e.g. architects, HVAC consultants, building engineers) - heat pump manufacturers associations Validation of the AEM system through simulation case studies The report will compare the performance in some relevant scenarios of the advanced energy management AEM against standard rulebase controls by means of a simulation environment TRI-HP events report (update M48) Update 84 Experimental results of supercoolers Experimental results will show the effectiveness of the chosen supercoolers. A comparison between the chosen supercoolers and common used coolers will be made. Training Plan and Report Document presenting the academic curricula including TRI-HP-related courses, the online course planning and its contents. It will be issued in M30 as a guiding document. Experimental results of a dual source heat exchanger Dual source heat exchanger constructed, tested and optimized for the operation conditions of the dual source heat pump. Recommendations to enhance stakeholder’s acceptance of TRI-HP systems Drawing on key findings from four regional stakeholder workshops in CH, DE, ES, NO, the report will provide recommendations on relevant societal issues to be addressed in further dissemination and communication activities in order to improve the acceptance of TRI-HP systems. Furthermore, the report will cover recommendations for further development of TRI-HP systems, in order to adapt the system to the needs and expectations of key stakeholder groups as well as to the different cultural contexts. A drafted version of the recommendations will be prepared by month 24. Technical, economic and environmental performance KPIs definition. Definition of the Key Performance Indicators (KPIs) and the calculation method: - Technical Performance KPIs - Economic Performance KPIs - Environmental Performance KPIs Economic assessment of TRI-HP solutions. Preliminary economic assessment of the proposed solutions, based on: - Commercial information for parts in which no development is foreseen. - Target cost for the development to be carried out in the Project. TRI-HP events report (update M36) Update 84 Simplified heat pump modelling in TRNSYS and validation A simplified heat pump model able to capture all important features of the heat pumps tested will be developed and implmented in TRNSYS The experimental results will be used to validate the numerical model TRI-HP visual identity package Guidelines establishing the TRI-HP visual identity package, including a project logo, the typeface, the imagery and photography. Based on this, website design, templates for presentations, documents and promotion material are defined. Communication and Dissemination strategy and report (update M48) Update 81 Heat exchanger modelling Mathematical description of the heat exchanger model used to design the heat pumps Concise Cycle Test (CCT) method definition The CCT method will be described considering the modifications necessary to test the systems developed. For example: -The number of testing days -The used profiles for electricity, heating, cooling and DHW demands -The weather data used for each day Communication and Dissemination strategy Document listing TRI-HP target stakeholder groups and related initiatives (e.g. other H2020 projects), potential channels and occasions to reach them, the tailored messages to convey, performance indicators and targets, and an activity planning. Communication and Dissemination strategy and report (update M12) Update 8.1 Critical review of heat pump prototype operation and required modifications Description of the first experimental campaigns and of the results obtained. Validation of numerical results. Calculation of performance indicators for the three heat pumps Stakeholders engagement report Document reporting the EU level stakeholders workshop and the subsequent meetings with these actors who represent the TRIHP target groups at the European level Open Research Data Pilot (3) Data Management Plan DMP (Update M24) Update D8.8 Data Management Plan DMP (update M48) Update 88 Data Management Plan DMP Report indicating how results, models, etc. will be managed to make them Findable, Accessible, Interoperable and Reusable (FAIR). This document will indicate the information that will remain confidential to avoid Intelectual property damage to the partners in the project. Websites, patent fillings, videos etc. (1) TRI-HP website The web site for TRI-HP project will be available online Publications Peer reviewed articles (8) Development of supercoolers for ice slurry generators using icephobic coatings Author(s): Daniel Carbonell, Maike Schubert, Jens Røberg Frandsen, Joerg Brand, Kevin Erb, Loris Laib, Matteo Munari Published in: International Journal of Refrigeration, Issue Volume 144, 2022, Page(s) 90-98, ISSN 0140-7007 Publisher: Elsevier BV DOI: 10.1016/j.ijrefrig.2022.07.011 Renewable Heating and Cooling Solutions for Buildings and Industry Author(s): Frazzica; Decorme; Calderoni; Cuneo; Taťáková; Scoccia; Jakob; Carbonell; Karellas; Spijker; Guglielmo; Varga; Mahkamov; De Gracia; Zsembinszki; Cabeza; Ciccolanti; Vuillerme; Fabiani Published in: Proceedings of The 8th Annual International Sustainable Places Conference, Issue 28–30 October 2020, 2020, ISSN 2504-3900 Publisher: MDPI DOI: 10.3390/proceedings2020065016 Developing the next generation of renewable energy technologies: an overview of low-TRL EU-funded research projects Author(s): Laura María Pérez Caballero; Fernanda Neira D'Angelo; Roman Tschentscher; Axel Gottschalk; Ahmed M. Salem; Daniel Carbonell; Mihaela Dudita-Kauffeld; Arnaud Bruch; Eleonora Alamaro; Luca Pasquini; Paola Ceroni; Anastasia Grozdanova; Stefania Privitera; Bart Vermang; Philip Schulz; Davide Mencarelli; Luca Pierantoni; Michele Midrio; William Leithead; Ignacio Gurruchaga; Robert Haberl; Jasper Verm Published in: Open Research Europe, Issue 34, 2023, ISSN 2732-5121 Publisher: Open Research Europe DOI: 10.12688/openreseurope.15276.1 Swirl-Bypass Nozzle for CO2 Two-Phase Ejectors: Numerical Design Exploration Author(s): Knut Emil Ringstad; Krzysztof Banasiak; Åsmund Ervik; Armin Hafner Published in: Energies; Volume 15; Issue 18; Pages: 6765, Issue 9, 2022, ISSN 1996-1073 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/en15186765 Common fault effects on a natural refrigerant, variable-speed heat pump Author(s): Ivan Bellanco, F. Belío, Manel Vallés, Raphael Gerber, Jaume Salom Published in: International Journal of Refrigeration, Issue Volume 133, 2022, Page(s) 259-266, ISSN 0140-7007 Publisher: Elsevier BV DOI: 10.1016/j.ijrefrig.2021.10.017 Heat transfer and pressure drop of supercritical CO2 in brazed plate heat exchangers of the tri-partite gas cooler Author(s): Alireza Zendehboudi; Zuliang Ye; Zuliang Ye; Armin Hafner; Trond Andresen; Geir Skaugen Published in: International Journal of Heat and Mass Transfer - 2021, Issue Volume 178, 2021, ISSN 0017-9310 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.ijheatmasstransfer.2021.121641 General heat transfer correlations for supercritical carbon dioxide heated in vertical tubes for upward and downward flows Author(s): Zuliang Ye, Alireza Zendehboudi, Armin Hafner, Feng Cao Published in: International Journal of Refrigeration, Issue Volume 140, 2022, Page(s) 57-69, ISSN 0140-7007 Publisher: Elsevier BV DOI: 10.1016/j.ijrefrig.2022.05.013 A review of the fault behavior of heat pumps and measurements, detection and diagnosis methods including virtual sensors Author(s): I. Bellanco; E. Fuentes; M. Vallès; J. Salom Published in: Journal of Building Engineering, Issue Volume 39, 2021, ISSN 2352-7102 Publisher: Elsevier DOI: 10.1016/j.jobe.2021.102254 Conference proceedings (16) Concise cycle test methods to evaluate heating/cooling systems with multiple renewable sources Author(s): Robert Haberl, Maike Schubert, Thibault Péan, Iván Bellanco, Francisco Belio, Jaume Salom, Daniel Carbonell Published in: CLIMA 2022 - The 14th REHVA HVAC World Congress, Issue CLIMA 2022, 2022, ISBN 978-94-6366-564-3 Publisher: TU Delft OPEN DOI: 10.34641/clima.2022.390 Performance evaluation of a R-290 dual-source heat pump for heating and cooling Author(s): Laura Alonso, Xabier Peña, Felipe Trebilcock, Julen Hernandez, Aitor Agirre Published in: CLIMA 2022 - The 14th REHVA HVAC World Congress, Issue CLIMA 2022, 2022 Publisher: TU Delft OPEN DOI: 10.34641/clima.2022.381 Diseño de bomba de calor reversible dual con refrigerante natural para edificios de energía casi nula Author(s): Laura Alonso; Xabier Peña; Jon Iturralde; Carol Pascual Published in: VII Congreso Edificios Energía Casi Nula, 2020 Publisher: EECN FDD method for a variable-speed heat pump with natural refrigerants Author(s): Ivan Bellanco, Francisco Belío, Manel Vàlles, Raphael Gerber, Jaume Salom Published in: CLIMA 2022 - The 14th REHVA HVAC World Congress, Issue 22 - 25 May 2022, 2022 Publisher: TU Delft OPEN DOI: 10.34641/clima.2022.433 Improvements for the ice slurry production with the supercooling method Author(s): Sebastian Gund, Oliver Schmid, Michael Kauffeld Published in: 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022), Issue Series number: 15, 2022, ISBN 978-2-36215-045-6 Publisher: IIF-IIR/NTNU DOI: 10.18462/iir.gl2022.0119 Accelerating market uptake of heat pump systems: Challenges, visions and steps for change – results from a stakeholder process in four European countries Author(s): Immanuel Stiess, Thomas Friedrich Published in: ECEEE 2022, Issue Hyères, France, 2022 Publisher: ECEEE DOI: 10.5281/zenodo.7896491 Co-simulation studies of optimal control for natural refrigerant heat pumps Author(s): Thibault Péan, Daniel Ramón Lumbieres, Alba Colet, Ivan Bellanco, Martin Josef Neugebauer, Daniel Carbonell, Jon Iturralde Iñarga, Cristina Corchero García, Jaume Salom Published in: CLIMA 2022 - The 14th REHVA HVAC World Congress, Issue CLIMA 2022, 2022 Publisher: TU Delft OPEN DOI: 10.34641/clima.2022.432 Unterkühlung auf glas-artigen Metalloberflächen Author(s): Sebastian Gund; Oliver Schmid; Vincent Heimrich; Michael Kauffeld Published in: DKV - Tagung 2020, Issue 1, 2020 Publisher: DKV DOI: 10.5281/zenodo.7900399 Residential heat pump for indoor installation operating with R-290 and ice-slurry heat-source Author(s): Raphael Gerber., Maike Schubert, Kevin Erb, Daniel Carbonell Published in: 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022), Issue Series number: 15, 2022, ISBN 978-2-36215-045-6 Publisher: IIF-IIR/NTNU DOI: 10.18462/iir.gl2022.0039 Testing of tri-partite CO2 gas cooler prototype for domestic hot water and space heating. Author(s): Tolstorebrov, Ignat; Zendehboudi, Alireza; Banasiak, Krzysztof; Köster, Lukas; Álvarez Pardiñas, Ángel; Hafner, Armin Published in: 14th IIR-Gustav Lorentzen Conference on Natural Refrigerants - GL2020, 2020 Publisher: IIR DOI: 10.18462/iir.gl.2020.1120 TRI-HP – Heat Pump Systems for Heating and Cooling with Photovoltaic and Natural Refrigerants Author(s): Raphael Gerber Published in: 28. Tagung des BFE-Forschungsprogramms «Wärmepumpen und Kältetechnik», Issue 22 June 2022, 2022, Page(s) 156-168 Publisher: Bundesamt für Energie (BFE) DOI: 10.5281/zenodo.8113703 Performance investigation of an ejector-assisted transcritical CO2 heat pump with brazed plate tri-partite gas cooler for space heating and hot water production Author(s): Tom Ebel, Alireza Zendehboudi, Armin Hafner, Daniel Carbonell Published in: 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022), Issue Series number: 15, 2022, ISBN 978-2-36215-045-6 Publisher: IIF-IIR/NTNU DOI: 10.18462/iir.gl2022.0241 Design and experimental validation of a R-290 dual-source heat pump Author(s): Xabier Peña, Laura Alonso, Julen Hernandez, Aitor Agirre Published in: 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022), Issue Series number: 15, 2022, ISBN 978-2-36215-045-6 Publisher: IIF-IIR/NTNU DOI: 10.18462/iir.gl2022.0168 Investigation of icephobic coatings for supercooling heat exchangers under submerged conditions using ice detection equipment Author(s): Jens Frandsen, Ricardo Losada, Daniel Carbonell Published in: Heat Exchanger Fouling and Cleaning – 2022 (HEXFC), Issue 2022, 2022 Publisher: HEXFC DOI: 10.5281/zenodo.8113903 Dual Source Heat exchanger as evaporator/condenser in a R290 heat pump: Design and experimental validation Author(s): Xabier Peña, Alonso Laura, Aitor Agirre, Julen Hernandez, Felipe Trebilcock Published in: 15th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2022), Issue Series number: 15, 2022, ISBN 978-2-36215-045-6 Publisher: IIF-IIR/NTNU DOI: 10.18462/iir.gl2022.0011 Unterkühlung auf glasartigen Metalloberflächen Author(s): Michael Kauffeld; Oliver Schmid; Sebastian Gund; Vincent Heimrich Published in: Deutsche Kälte- und Klimatagung 2020, 2020 Publisher: DKV Other (1) Natural refrigerant heat pumps for residential buildings Author(s): Daniel Carbonell Sanchez; Mihaela Dudita; Spyridon Pantelis; Alireza Zendehboudi; Xabier Anton Peña; Maike Schubert Published in: REHVA Journal, 2021 Publisher: REHVA Searching for OpenAIRE data... 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