Program overview Full program Monday, May 15 Tuesday, May 16 Wednesday, May 17 Thursday, May 18 Poster sessions Download papers Logout Please find the all the HPC 2017 full papers below as downloadable PDF. Please click on the title to open the paper. To download the papers as ZIP file per track please click here.

Tuesday, May 16, 2017

09:00 - 10:30 Plenary Opening

09:00 - 09:30 Welcome address Per Jonasson, Chairman IOC Merei Wagenaar, Manager Department of Energy Market & Innovation, Ministry of Economic Affairs Stephan Renz, Chairman of IEA Technical Collaboration Program on Heat Pumping Technologies

09:30 - 10:30 Policy Jean-François Gagné, Head of the Energy Technology Policy Division, the International Energy Agency (IEA) Hans van Steen, DG Energy, European Commission Michael Taylor, International Renewable Energy Agency (IRENA)

10:30 - 11:00 Coffee break and poster session

11:00 - 12:00 Plenary Opening continued - Topical

11:00 - 11:20 PO.01 The role of heat pumps in the transformation of national energy systems - Example Germany Prof. Dr. Hans-Martin Henning, Director, Fraunhofer - Institute for Solar Energy Systems (ISE)

11:20 - 11:40 PO.02 Effectively Managing the Transition to Lower GWP Refrigerants Karim Amrane, Senior Vice President, Air-Conditioning, Heating, and Refrigeration Institute (AHRI) 11:40 - 12:00 PO.03 Stimulating Social Application of Energy-Efficient Technology for Climate Change Mitigation Prof. Kensuke Fukushi, Tokyo University for Integrated Research System for Sustainability Science

12:00 - 13:00 Lunch, poster session and exhibition

13:00 - 14:50 1.1 Supermarkets 2.1 Market and Policy 3.1 Air Conditioning 4.1 Working Fluids

13:00 - 13:25 K.1.1.1 Performance K.2.1.1 Growing for good? The European K.3.1.1 Evaluation and K.4.1.1 AHRI's Research on indicators for energy Heat Pump Market - Status and outlook Development of Air- Rooftop Packaged Heat Pumps efficient supermarket Thomas Nowak, General Secretary, conditioners using Low GWP Mr. Xudong Wang, Air- buildings European Heat Pump Association (EHPA) Refrigerant Conditioning, Heating, and Mr. Sietze van der Sluis, Taira Shigeharu, Daikin Refrigeration Institute (AHRI) Saint Trofee Industries, LTD

13:25 - 13:45 O.1.1.1 Integration of the O.2.1.1 Strategic outlook of Heat pump O.3.1.1 Development of O.4.1.1 Different ethyl hidden refrigeration development in China Steady-State Reference Model alcohol secondary fluids used capacity as heat pump in Mr. Hengyi Zhao, International Copper for Heat Pump System Based for GSHP in Europe smart energy systems Association Shanghai Office on Real-time Machine Miss. Monika Ignatowicz, KTH Dr. Torben Funder- Learning Algorithm Royal Institute of Technology Kristensen, Danfoss Prof. Dr. Minsung Kim, Chung- Ang University

13:45 - 14:05 O.1.1.2 Benefits of O.2.1.2 The U.S. Residential Heat Pump O.3.1.2 Study of In Situ O.4.1.2 Thermodynamic integration between heat Market, a Decade after “The Crisis” Performance of the VRF Performance Assessment of pumps and food Mr. Edward Vineyard, Oak Ridge National Multi-split Air Conditioner for R32 and R1234yf Mixtures as refrigeration systems for Laboratory the Commercial Building Alternatives of R410A commercial applications: an Mr. Hirotaka Hanazaki, Tokyo Prof. Yunho Hwang, University example of efficient energy Electric Power Company of Maryland recovery for Near Zero Holdings, inc. Energy Buildings Mr. Sergio Maria Capanelli, Carel Industries

14:05 - 14:25 O.1.1.3 Evaluation of O.2.1.3 The Role of Heat Pumps in O.3.1.3 Advanced Round- O.4.1.3 Performance alternatives to R404 the Renewable Heating and Cooling Tube, Plate-Fin (RTPF) Heat- Optimization of Alternative most common refrigerant in Mr. Hermann Halozan, Graz University of Exchanger Coils Contribute to Lower Global Warming Swedish grocery stores Technology the High Efficiency of Heat Potential Refrigerants in Mr. Ola Gustafsson, SP Pumps Mini-Split Room Air Technical Research Institute Mr. Nigel Cotton, Conditioners of Sweden International Copper Dr. Omar Abdelaziz, Oak Association Ridge National Laboratory 14:25 - 14:45 O.1.1.4 Control strategies O.2.1.4 The Heat Pump Market, Its Market O.3.1.4 Investigation of Port O.4.1.4 Research on of CO2 refrigeration / heat Drivers and How to Have an Impact on Level Flow Maldistribution in condensation heat transfer of pump system for Them in Finland Microchannel Heat Exchanger R447A, R134a , R32, supermarkets Mr. Jussi Hirvonen, Finnish Heat Pump Prof. Reinhard Radermacher, R410Aand R1234ze(E) in Dr. Carlos Infante Ferreira, Association SULPU ry University of Maryland extrude multi-port tube Delft University of Dr. Minxia Li, Thermal Energy Technology Research Institute of Tianjin University

14:50 - 15:30 Coffee break, poster session and exhibition

15:30 - 17:15 1.2 Commercial buildings 2.2 Hybrids 3.2 Air Conditioning 4.2 Working Fluids

15:30 - 15:50 O.1.2.1 Heat Pump Pre- O.2.2.1 Hybrid Heat Pumps minimize O.3.2.1 Investigation on O.4.2.1 Performance analysis Screening Tool for New emissions and minimize overall costs effects of piping on heating of double-effect absorption Commercial and Drs. Pieter Nienhuis, NV Nederlandse performance of multi-split heat pump cycle using Institutional Buildings Gasunie variable refrigerant flow NH3/ILs pairs Mr. Daniel Giguère, Natural system Mr. Meng Wang, TU Delft Resources Canada, Ms. Ziai Li, Tsinghua CanmetENERGY University

15:50 - 16:10 O.1.2.2 Performance of O.2.2.2 Design optimisation of hybrid heat O.3.2.2 Experimental study O.4.2.2 Application of Viper Chilled Water Storage pumps for new and retrofit buildings in on the characteristics of Energy Recovery Expansion Assisted Variable France scroll compressor with vapor Device in Transcritical Carbon Refrigerant Flow System Mrs. Michèle Mondot, CETIAT injection for electric vehicles Dioxide Refrigeration Cycle Prof. Yunho Hwang, air conditioning Mr. Riley Barta, Purdue University of Maryland Dr. Xu Shuxue, Beijing University, Ray W. Herrick University of Technology Labs

16:10 - 16:30 O.1.2.3 Development of O.2.2.3 Early results from the FREEDOM O.3.2.3 Steady State ModelingO.4.2.3 Experimental compact air heat pump project: fully-optimised hybrid heat pumps of Advanced Vapor Comparison of Different Two- module chiller providing demand flexibility Compression Systems with Phase Refrigerant Mr. Takuya Ito, Mitsubishi Dr. Edwin Carter, PassivSystems Ltd Multiple Air and Refrigerant Distribution Devices electric corporation air- Loops Mr. Simon Braungardt, conditioning & refrigeration Prof. Reinhard Radermacher, Fraunhofer - Institute for systems University of Maryland Solar Energy Systems (ISE)

16:30 - 16:50 O.1.2.4 A New Dedicated O.2.2.4 Full-scale experimental O.3.2.4 Compressor Explosion O.4.2.4 Multi-criteria decision Outdoor Air System with investigation of a heat-pump-based system Accident at Pump-Down of Air making analysis in refrigerant Exhaust Air Heat Recovery for maximizing passive solar gains in Conditioners selection for residential heat Dr. Xiang Cao, Tongji housing--Preliminary results Mr. Tomohiro Higashi, The pump systems University Prof. Ian Beausoleil-Morrison, Carleton University of Tokyo Mr. Pavel Makhnatch, KTH University Royal Institute of Technology 16:50 - 17:10 O.1.2.5 Influence of LED O.2.2.5 Evaluation of combining an air-to- O.3.2.5 Study of A Air- O.4.2.5 Evaluation of Lamps on Air-conditioning water heat pump with a stove with water conditioning System Performance for Heat Pump Load and Energy pocket for residential heating Combining A Green Roof as System using Low GWP Consumption in Commercial Dr. Volker Lenz, Deutsches Heat Storage Unit - Analysis Refrigerants in High Ambient Buildings Biomasseforschungszentrum gemeinn of Operating Characteristic of Temperature Prof. Dr. Masafumi Hirota, A Reduction Model Apparatus Taira Shigeharu, Daikin Mie University Prof. Dr. Toshio Otaka, Industries, LTD Kokushikan University

17:15 - 18:00 Poster session and exhibition Program overview Full program Monday, May 15 Tuesday, May 16 Wednesday, May 17 Thursday, May 18 Poster sessions Download papers Logout Please find the all the HPC 2017 full papers below as downloadable PDF. Please click on the title to open the paper. To download the papers as ZIP file per track please click here.

Wednesday, May 17, 2017

08:30 - 10:15 1.3 NZEB 2.3 Smart Grids 3.3 Industry 4.3 Sorption Technologies

08:30 - 08:55 K.1.3.1 Application of GSHP K.2.3.1 Next Generation Heat K.3.3.1 Flexible heat supply and K.4.3.1 Adsorption Heat Pumps system in nearly zero energy Pump Systems with Enhanced sustainability and Chillers – Recent building (NZEB) Smart Grid Response Capability Jan Grift, Senior Energy Analyst, Developments for Materials and Prof. Wei Xu, Chairman, China for the United States Market Energy Matters Components Committee of Heating Dr. Ammi Amarnath, Electric Dr. Walter Mittelbach, SorTech Ventilation & Air Conditioning Power Research Institute AG (CCHVAC)

08:55 - 09:15 O.1.3.1 Field Monitoring of a O.2.3.1 Market driven vs. grid O.3.3.1 Off-design of high O.4.3.1 Optimization of solar Nearly Zero Energy Building supporting heat pump operation temperature hybrid heat pump cooling system in Greek hotel Prof. Carsten Wemhoener, HSR in low voltage distribution grids Miss. Karoline Kvalsvik, SINTEF including cooling production and Hochschule für Technik with high heat pump rejection heat recovery Rapperswil penetration - an Austrian case Mr. Michal Bejček, CTU in study Prague Mr. Matthias Stifter, AIT Austrian Institute of Technology

09:15 - 09:35 O.1.3.2 Developing synergies for O.2.3.2 Flexibility of heat pump O.3.3.2 Theoretical and O.4.3.2 Analysis and testing of a automated optimal control of pools: The use of SG-Ready from Experimental Study on High- novel double-stage adsorption- residential heat pumps an aggregators perspective Temperature Heat Pumps Using compression chiller for Mr. David Fischer, Fraunhofer - a Low GWP Refrigerant industrial application Mr. Hussain Kazmi, Enervalis and Institute for Solar Energy Dr. Choyu Watanabe, Chubu Dr. Salvatore Vasta, CNR - KU Leuven Systems (ISE) Electric Power Co., Inc. Istituto di Tecnologie Avanzate per l

09:35 - 09:55 O.1.3.3 Investigations of O.2.3.3 Thermal storage O.3.3.3 Thermodynamic Analysis O.4.3.3 Residential and Different Control Strategies for improves flexibility of on High Temperature Heat Pump Commercial Capacity Absorption Heat Pump Systems in a residential heating systems for cycles using Low-GWP Heat Pumps for Space and Residential nZEB in the Nordic smart grids refrigerants for Heat recovery Domestic Water Heating Climate Dr. Philipp Schütz, Lucerne Dr. Sho Fukuda, Kyushu Applications Mr. John Clauß, Norwegian University of Applied Sciences University Mr. Michael Garrabrant, Stone University of Science and and Arts Mountain Technologies, Inc Technology

09:55 - 10:15 O.1.3.4 The impact of EU O.2.3.4 Flexibility offered by O.3.3.4 Novel Working Fluid, O.4.3.4 Analysis of a nearly-zero energy building residential floor heating in a HFO-1336mzz(E), for Use in compression-assisted absorption (NZEB) regulations on heating smart grid context: the role of Waste Heat Recovery heat transformer choices in buildings heat pumps and renewable Applications Prof. Baolong Wang, Tsinghua Mr. Lukas Bergmann, Delta energy sources in optimization Mr. Jason Juhasz, Chemours University Energy & Environment towards different objectives Comapny Ms. Annelies Vandermeulen, KULeuven

10:15 - 10:45 Coffee break, poster session and exhibition

10:45 - 12:30 1.4 NZEB 2.4 Smart Grids 3.4 Industry 4.4 Sorption Technologies

10:45 - 11:05 O.1.4.1 Prototype Air-Source O.2.4.1 Model predictive HP- O.3.4.1 Development of O.4.4.1 Performance Evaluation Integrated Heat Pump Field and Building control to centrifugal chiller and heat of Double-Lift Absorption Heat Evaluation Results maximize PV-power on-site use pump using low GWP refrigerant Transformer for Generation of Mr. Jeff Munk, Oak Ridge Mr. Rene Rieberer, Graz Mr. Ryosuke Suemitsu, Mitsubishi Steam at 180 °C National Laboratory University of Technology Heavy Industries, LTD. Mr. Ryousuke Moriwaki, Waseda University

11:05 - 11:25 O.1.4.2 PV and heat pump O.2.4.2 Heat pump system O.3.4.2 Measured performance O.4.4.2 Experimental results of system with a seasonal storage control: the potential of a novel high temperature an absorption heat transformer for NZEB house improvement based on perfect heat pump with HFO-1336mzz(Z) Mr. José Corrales Ciganda, TU Mr. Jan Sedlar, Czech Technical prediction of weather forecast as the working fluid Berlin University in Prague and user occupancy Mr. Mattias Nilsson, Viking Heat Dr. Hatef Madani, KTH Royal Engines AS Institute of Technology

11:25 - 11:45 O.1.4.3 Comfortable and high- O.2.4.3 Home Energy O.3.4.3 Refrigerant Selection O.4.4.3 Hybrid Membrane-based efficient desiccant-enhanced Management Using Retrofit and Cycle Development for a Ionic Liquid Absorption Cycle for direct expansion heat pump Control Platform High Temperature Vapor Water Heating, Mr. Yaodong Tu, Shanghai Mr. Edward Vineyard, Oak Ridge Compression Heat Pump Dehumidification, and Cooling Jiaotong University National Laboratory Mr. Heinz Moisi, Graz University Prof. Dr. Saeed Moghaddam, of Technology University of Florida

11:45 - 12:05 O.1.4.4 Experimental EMS of an O.2.4.4 A fully operational O.3.4.4 Performance analysis of O.4.4.4 Heat recovery in milk ASHP using Load Shifting based virtual energy storage network a high-temperature heat pump powder drying by using a liquid on Time-of-Use Pricing in providing flexibility for the with ejector based on butane as sorption process Ontario, Canada power system the refrigerant Dr. Michel van der Pal, Mr. Aidan Brookson, Ryerson Dr. Martin Geidl, Swisscom Dr. Mirza Popovac, Austrian Energieonderzoek Centrum University Energy Solutions Ltd Institute of Technology Nederland (ECN)

12:05 - 12:25 O.1.4.5 High efficiency heat O.2.4.5 Business Models using O.3.4.5 Techno-economic O.4.4.5 Advanced heat driven pumps for low temperature lift the Flexibility of Heat Pumps - A feasibility study of a system for hybrid refrigeration and heat applications Discourse the transfer of refrigeration pump systems Prof. Dr. Beat Wellig, Lucerne Mr. David Fischer, Fraunhofer - capacity from LNG regasification Dr. Zacharie Tamainot-Telto, University of Applied Sciences Institute for Solar Energy plants to industrial assets University of Warwick and Arts - Engineering and Systems (ISE) Dr. Carlos Infante Ferreira, Delft Architecture University of Technology

12:30 - 13:30 Lunch, poster session and exhibition

12:40 - 13:20 Dutch Innovation Award by Eneco

13:30 - 15:15 1.5 Heat pumps in Residential 2.5 Combination 3.5 Industry 4.5 Sorption Technologies Buildings

13:30 - 13:55 K.1.5.1 10 years of heat pumps K.2.5.1 Residential PV K.3.5.1 Rethink Energy in K.4.5.1 Sustainable data centers monitoring in Germany. replacements offer an Industrial Heat Pumps NOW!! and energy conversion Outcomes of several monitoring opportunity that heat pumps Alexander Cohr Pachai, Johnson technologies campaigns. From low-energy should not miss Controls, UNEP Dr. Bruno Michel, Zürich houses to un-retrofitted single- Krystyna Dawson, BSRIA Ltd Research Laboratory, IBM- family dwellings. Research Dr. Marek Miara, Fraunhofer - Institute for Solar Energy Systems (ISE)

13:55 - 14:15 O.1.5.1 A micro-heat pump O.2.5.1 Smart Building heating, O.3.5.1 Rotation Heat Pump O.4.5.1 Part load performance combined with mechanical cooling and power generation (RHP) of gas fired absorption heat ventilation including heat with solar geothermal combined Mr. Franz Rindler, ecop pumps recovery - simulation and in situ heat pump system Technologies GmbH Mr. Paul Schmitt-Gehrke, TU monitoring Prof. Dr. Euy-Joon Lee, Korea Berlin Institute of Energy Research Mr. Georgios Dermentzis, University of Innsbruck

14:15 - 14:35 O.1.5.2 Inverter Drive Control O.2.5.2 Eligibility of a Heat O.3.5.2 Absorption of CO2-NH3- O.4.5.2 Opportunity and and Seasonal Performance Pump Based on the Primary H2O mixture in mini-channel challenge of developing a Analysis of a Single Speed Energy Factor heat exchangers hydrophobic membrane-based Unitary Air-Source Split-System Dr. Primož Poredoš, University ofMs. Vilborg Gudjonsdottir, Delft compact absorption system Heat Pump Ljubljana, Faculty of mechanical University of Technology Mr. Sung Joo Hong, The Mr. Nicholas Salts, Purdue engineering University of Tokyo University

14:35 - 14:55 O.1.5.3 Low carbon solution for O.2.5.3 Activated building O.3.5.3 Test results R600 pilot O.4.5.3 Development of highly heating and cooling in Multi surfaces for space heating and heat pump performing water-adsorption Family Buildings cooling Mr. Anton Wemmers, Energy chiller using new Mr. Martin Betz, Glen Dimplex Prof. Carsten Wemhoener, HSR Research Center of The aluminophosphate as water Hochschule für Technik Nederlands (ECN) adsorbent Rapperswil Dr. Kanghee Cho, Korea Institute of Energy Research

14:55 - 15:15 O.1.5.4 Comparison of energy O.2.5.4 Performance analysis of O.3.5.4 Turbo-compressors: O.4.5.4 Dynamic modelling of an performance of simulated and a PV driven heat pump system Prototype tests of mechanical air-cooled LiBr-H2O absorption measured hp systems in existing during a heating season in high vapour re-compression for steamchiller based on heat and mass multi-family buildings latitude countries driers transfer empirical correlations Mr. Tuomo Niemelä, Granlund Prof. Dr. Dorota Chwieduk, Dr. Michael Bantle, SINTEF Mr. Joan Farnós, Universitat Consulting Oy / Aalto University Institute of Heat Engineering, Energy Research Polit Faculty of Power and Aeronautical Engineering, Warsaw University of Technology

15:15 - 15:45 Coffee break, poster session and exhibition

15:45 - 17:15 1.6 Cold Climates 2.6 District Heating 3.6 Daikin Best Student Award 4.6 Sorption Technologies

15:45 - 16:05 O.1.6.1 Turbocompressors for O.2.6.1 BIG Solar Graz - Results O.4.6.1 Non-intrusive Domestic Heat Pumps - A of a techno-economic feasibility characterization of thermally Critical Review study driven heat pumps Prof. Dr. Jürg Schiffmann, Ecole Mr. Patrick Reiter, S.O.L.I.D., Mr. Oliver Buchin, Technische Polytechnique Fédérale de Gesellschaft für Solarinstallation Universit Lausanne und Design mbH

16:05 - 16:25 O.1.6.2 Study on the Frosting O.2.6.2 Practical experience on O.4.6.2 Liquid Desiccant System Phenomena between Concavity tendering and contracting heat Component Models in the and Convexity Plate under Sorption System Simulation Forced Convection -Detailed pumps for district heating Program (SorpSim) Observation and Analysis of Mr. Bjarke Paaske, PlanEnergi Dr. Kyle Gluesenkamp, Oak Frost Layer Grouth- Ridge National Laboratory Mr. Kenzo Yasui, Waseda University

16:25 - 16:45 O.1.6.3 A new method for O.2.6.3 Novel district heating O.4.6.3 Molecular Simulation of preventing air-source heat pump and cooling energy network NH3/Ionic Liquid Mixtures for and refrigerator from frosting using CO2 as a heat and mass Absorption Heat Pump Cycles Dr. Li Zhang, Central Research transfer fluid Mr. Meng Wang, TU Delft Institute of Electric Power Prof. Dr. Daniel Favrat, Ecole Industry, Japan Polytechnique f

16:45 - 17:05 O.1.6.4 Performance Testing of O.2.6.4 Pricing strategies for O.4.6.4 Cycle Simulation and Cold Climate Air Source Heat neutral-temperature district Prototyping of Single-Effect Pumps heating and cooling networks Double-Lift Absorption Chiller Mr. Daniel Giguère, Natural based on heat pumps Mr. Tatsuo Fujii, Hitachi, Ltd. Resources Canada, Dr. Marco Cozzini, EURAC CanmetENERGY

17:15 - 18:00 Poster session and exhibition

19:00 - 22:00 Conference dinner Program overview Full program Monday, May 15 Tuesday, May 16 Wednesday, May 17 Thursday, May 18 Poster sessions Download papers Logout Please find the all the HPC 2017 full papers below as downloadable PDF. Please click on the title to open the paper. To download the papers as ZIP file per track please click here.

Thursday, May 18, 2017

08:30 - 10:15 1.7 Domestic Hot Water 2.7 Ground Sources 3.7 Industry 4.7 Gas Driven Technologies

08:30 - 08:50 K.1.7.1 Vapour Compression K.2.7.1 Fundamental Economic O.3.7.1 Combined Liquid Chiller K.4.7.1 Latest heat pump Heat Pump Technologies for Analysis of Ground Source Heat and Heat Pump Systems for Data technologies in Japan Domestic Hot Water Heating Pumps Markets in North America Centre Cooling with High- Prof. Kiyoshi Saito, Waseda Prof. Neil Hewitt, Director, Denis Tanguay, Senior Energy Temperature Heat Recovery University Tokyo, School of Centre for Sustainable Consultant and Market Dr. Jørn Stene, COWI Norway fundamental science and Technologies Researcher technology

08:50 - 09:10 O.1.7.1 Performance O.2.7.1 Improved performance O.3.7.2 Integration of Heat O.4.7.1 Design and development Investigation of Indoor Air of Heat Pumps helps to use full Pumps in Industrial Processes of a residential gas-fired heat Source Heat Pump Water Heater potential of subsurface space with Pinch Analysis pump for Canadian Winter Conditions for Aquifer Thermal Energy Prof. Dr. Beat Wellig, Lucerne Mr. Edward Vineyard, Oak Ridge Dr. Alan Fung, Ryerson Storage University of Applied Sciences National Laboratory University Mr. Martin Bloemendal, Delft and Arts - Engineering and University of Technology Architecture

09:10 - 09:30 O.1.7.2 Comparison of Primary O.2.7.2 Model predictive control O.3.7.3 High temperature O.4.7.2 ORC Driven Heat Pump Energy Consumption of Vapor to Maintain ATES balance using thermochemical heat Running on Gas Bearings for and Non-Vapor Compression heat pump transformation based on SrBr2 Domestic Applications: Proof of Natural Refrigerant Heat Pumps Prof. Wim Zeiler, TU Eindhoven Ms. Jana Stengler, German Concept and Thermo-Economic for Domestic Hot Water Aerospace Center (DLR) Improvement Potential Applications Ms. Violette Mounier, EPFL Dr. Brian Fronk, Oregon State University

O.1.7.3 Heat pump for block of O.2.7.3 District Aquifer Thermal O.3.7.4 Performance simulation O.4.7.3 Experimental Evaluation flats Energy Storage (DATES) and exergy analysis on multi- and Concept Demonstration of a 09:30 - 09:50 Mr. Jan Sedlar, Czech Technical Mr. Herman Velvis, IF stage compression high Novel Modular Gas-Driven University in Prague Technology temperature heat pumps with Sorption Heat Pump R1234ze(Z) refrigerant Mr. Corey Blackman, Mr. Bin Hu, Shanghai Jiao Tong ClimateWell University

09:50 - 10:10 O.1.7.4 Modeling and O.2.7.4 A Model Predictive O.3.7.5 Development of a O.4.7.4 Monitoring experience Experimental Investigations on Framework of Ground Source thermoacoustic heat pump for of three fuel driven absorption Performance of Water Tanks in Heat Pump coupled with Aquifer distillation column HP systems Circulating Heat Pump Water Thermal Energy Storage System Dr. Hasan Tijani, Energy Miss. Marica Angela Fumagalli, Heaters in Heating and Cooling research centre of the Politecnico di Milano Mr. Xiangfei Liang, Gree Electric Equipment of a Building Netherlands (ECN) Appliances, Inc. of Zhuhai Mr. Vahab Rostampour, TU Delft

10:15 - 10:45 Coffee break, poster session and exhibition

10:45 - 12:30 1.8 Domestic Hot Water 2.8 Ground Sources 3.8 Industry 4.8 Technology Developments

10:45 - 11:05 O.1.8.1 Performance Evaluation O.2.8.1 Energy and economic O.3.8.1 Waste Heat recovery in O.4.8.1 Metal Wire Structures as Of A Heat Pump Water Heater analysis of an integrated multi- industrial batch processes: Heat Transfer Surface Area By Means Of Thermodynamic source heat pump system for a analysis of combined heat Enlargement ? Design Study and Simulation school building storage and heat pump Potential Analysis for Air-to- Mr. Kevin Ruben Deutz, EDF Lab Prof. Dr. Renato Lazzarin, application Water Heat Pumps University of Padua Dr. Robert de Boer, Energy Dr. Lena Schnabel, Fraunhofer - Research Center of The Institute for Solar Energy Nederlands (ECN) Systems (ISE)

11:05 - 11:25 O.1.8.2 Solar Heat Pump O.2.8.2 Integration and use of O.3.8.2 Permanent-magnetic O.4.8.2 Sizing, manufacturing Standard Assessment Model manifold heat sources for Synchronous Frequency- and testing of an evaporator Dr. Jacob van Berkel, Entry brine/water heat pumps convertible Centrifugal coil for multiple air-borne heat Technology Support BV Mr. Ralf Dott, Institute of Energy Compressor and Heat Pump sources in Building - FHNW District Heating System Mr. Thore Oltersdorf, Fraunhofer Mr. Bin Hu, Shanghai Jiao Tong - Institute for Solar Energy University Systems (ISE)

11:25 - 11:45 O.1.8.3 European Regional O.2.8.3 Ground-source and air- O.3.8.3 Application of an O.4.8.3 Transient Acoustic Climate Zone Modeling of a source heat pump system industrial heat pump for steam Signatures of the GreenHP with Commercial Absorption Heat performance at the ASHRAE generation by district heating as special focus on icing and Pump Hot Water Heater Headquarters Building heat source defrosting Mr. Michael Garrabrant, Stone Prof. Dr. Jeffrey Spitler, Dr. Tor-Martin Tveit, Olvondo Dr. Christoph Reichl, AIT Mountain Technologies, Inc Oklahoma State University Technology AS Austrian Instiute of Technology

O.1.8.4 Experimental O.2.8.4 Dynamic Determination O.3.8.4 Valorization of O.4.8.4 Improved measurement investigation and dynamic of Ground Thermal Conductivity Industrial Waste Heat bt Heat method for heat pump noise 11:45 - 12:05 modeling of an air to water and Minimum Thermal Response Pumps based on Case Studies of Mr. Ola Gustafsson, SP Technical residential heat pump with Test Duration Using the Line Project ENPRO Research Institute of Sweden vapor injection and variable Source Model Dr. Veronika Wilk, AIT Austrian speed scroll compressor Dr. Xiaobing Liu, Oak Ridge Institute of Technology GmbH Mr. Bertrand Dechesne, National Laboratory University of Li

12:05 - 12:25 O.1.8.5 Experimental and O.2.8.5 Development of O.3.8.5 The analysis and O.4.8.5 Hardware-in-the-Loop Numerical Study of the Dynamic Optimum Design Method for the experimental investigation of test bench setup and its Behavior of an Air to Water HeatHeat Recovery Ground Source heat pump system of R404A and application to determine Pump Heat Pump System R410A using thermobank and a seasonal performance of heat Dr. Carles Oliet, Universitat Dr. Takao Katsura, Hokkaido two-phase ejector pump systems Politècnica de Catalunya University Prof. Jong-Taek Oh, Chonnam Mr. Markus Nürenberg, RWTH National University Aachen University, E.ON Energy Research Center, Institute for Energy Efficient Buildings and Indoor Climate

12:30 - 13:30 Lunch, poster session and exhibition

13:30 - 15:15 1.9 Domestic Hot Water 2.9 Ground Sources 3.9 Industry 4.9 Non Traditional Technologies

13:30 - 13:50 K.1.9.1 The Potential and K.2.9.1 Ground Source Heat O.3.9.1 Simulation, validation O.4.9.1 The integration of Challenges of Solar Boosted Pumps - history, development, and demonstration of energetic ammonia electrochemical Heat Pumps for Domestic Hot current status, and future optimization possibilities of compressor in vapor Water Heating prospects industrial drying processes by compression system Prof. Stephen Harrison, Solar Dr. Burkhard Sanner, Past use of a unique heat pump dryer Prof. Yunho Hwang, University Calorimetry Laboratory President, European Geothermal test bench of Maryland Energy Council Mr. Bruno Vanslambrouck, Ghent University

13:50 - 14:10 O.1.9.1 Analytical model of a O.2.9.1 Improved Methodology O.3.9.2 New industrial chemical O.4.9.2 Analysis on shock waves multichannel double tube CO2 for testing the part Load heat pump from Qpinch characteristics of driving flow gas-cooler for a water heater Performance of Water to Water Wouter Ducheyne, Qpinch inside the ejector Heat Pumps Mr. Kyeongsoo Song, Korea Dr. Elena Fuentes, Catalonia Mr. Sung Joo Hong, The university Institute for Energy Research University of Tokyo

14:10 - 14:30 O.1.9.2 Efficiency of sanitary O.2.9.2 Nonequilibrium O.3.9.3 High Temperature Heat O.4.9.3 Development of hot water heat pumps based on unsteady thermodynamic and Pump Integration using Separate Sensible and Latent a field test spatio-temporal properties of Zeotropic Working Fluids for Cooling System using Mr. Sebastian Helmling, ground source heat pumps Spray Drying Facilities Electrochemical Compressor Fraunhofer - Institute for Solar Dr. Olga Kordas, KTH - Royal Mr. Benjamin Zühlsdorf, Dr. Omar Abdelaziz, Oak Ridge Energy Systems (ISE) Institute of Technology Technical University of Denmark National Laboratory

14:30 - 14:50 O.1.9.3 Comparative analysis of O.2.9.3 Quantifying Systemic O.3.9.4 Research on Utilization O.4.9.4 An overview of two subcritical heat pump Efficiency using Exergy and of Waste Heat and Waste advancements in boosters using subcooling in Energy Analysis for Ground Resource in a Soy Protein electrochemical compressor order to increase the efficiency Source Heat Pumps: Domestic Powder Plant driven heat pump systems of systems with a high water Space Conditioning and Water Prof. Baolong Wang, Tsinghua Mr. Bamdad Bahar, Xergy Inc. temperature glide Heating Applications University Dr. Emilio Navarro-Peris, Dr. Moonis Ally, Oak Ridge Universidad Politecnica de National Laboratory Valencia

14:50 - 15:10 O.1.9.4 Performance analysis O.2.9.4 Rebuilding Christchurch O.3.9.5 Application of water- O.4.9.5 Energy Performance of a and optimization of wrap- - Using Ground Source Heat circulation type heat pump to Liquid Desiccant and around condenser in an air Pumps lumber drying system Evaporative Cooling-Assisted source heat pump water heater Mr. Brian Carey, GNS Science Mr. Takenobu Kaida, Central 100% Outdoor Air System with system: Numerical and Research Institute of Electric Cascade Liquid Desiccant System experimental investigation Power Industry Operation Mr. Haijian Zhou, Tongji Mr. Joonyoung Park, Hanyang University University

15:15 - 15:45 Coffee break, poster session and exhibition

15:45 - 16:45 Plenary Closing Session, Best Poster Award and Workshop presentations Program overview Full program Monday, May 15 Tuesday, May 16 Wednesday, May 17 Thursday, May 18 Poster sessions Download papers Logout Please find the all the HPC 2017 full papers below as downloadable PDF. Please click on the title to open the paper. To download the papers as ZIP file per track please click here.

Session 1.1 & 1.2 Supermarkets and Commercial buildings

P.1.2.1 Heat pump design student project applies thermal and thermodynamic theory to real life engineering work Maarten Sourbron, KU Leuven, Sint-Katelijne-Waver, Belgium

P.1.2.2 Methods, processes and practices to ensure high availability of heat pumps Janne Heinonen, Enermix Ltd, Tampere, Finland

P.1.2.3 68% the performance improvement of a thermo-frigo-pump with variable speed compressors to replace a thermo-frigo-pump with piston compressors José Naveteur, EDF R&D Energy in Buildings and Territories Department, Moret-sur-Loing, France

Session 1.3 & 1.4 NZEB

P.1.3.1 Efficiency Improvements of Brine/Water Heat Pumps through Capacity Control Mirko Kleingries, Lucerne University of Applied Sciences and Arts, Horw, Switzerland

P.1.3.2 Evaluation of Two Heat Pump Systems in Nearly Zero Energy Buildings (NZEB) Ola Gustafsson, SP Technical Research Institute of Sweden, Sweden

P.1.3.3 Household Dishwasher with a Monovalent Heat Pump System Stefan Flück, Lucerne University of Applied Sciences and Arts, Horw, Switzerland

P.1.3.4 Air-to-air heat pumps saves energy in renovation cases as well as in nZEB detached houses Ari Laitinen, VTT Technical research centre of Finland, Espoo, Finland

P.1.3.5 Energy Efficient Renovation with Decentral Compact Heat Pumps Fabian Ochs, University of Innsbruck, Innsbruck, Austria

P.1.3.6 ZEB ready for children care center in cold region in Japan; - GSHP floor heating combined with exhaust air heat recovery Katsunori Nagano, Hokkaido University, Sapporo, Japan

P.1.3.7 Heat Pump Integration and Design for nZEB Carsten Wemhoener, HSR University of Applied Sciences Rapperswil, Rapperswil, Switzerland P.1.3.8 Optimum hybridization of wind turbines, heat pumps, and thermal energy storage systems for near zero-exergy buildings (NZEXB) using rational exergy management model Birol Kılkış, Başkent University, Ankara, Turkey

Session 1.5 & 1.6 Heat pumps in Residential Buildings and Cold Climate Heat Pumps

P.1.5.1 Heat Pump driven by a Small-Scale Oil-Free Turbocompressor - System Design and Simulation Cordin Arpagaus, NTB University of Applied Sciences of Technology Buchs, Buchs, Switzerland

P.1.5.2 GreenHP – Air to Water Heat Pump Prototype for Retrofitting Buildings in Urban Areas Andreas Zottl, Austrian Institute of Technology, Vienna, Austria

P.1.5.3 Vapor injected heat pump using non-azeotropic mixture R32/R1234ze(E) for low temperature ambient Baolong Wang, Tsinghua University, Beijing, China

P.1.5.4 Retrofitting fossil-based heating systems with air to water heat pumps in multifamily houses Fabrice Rognon, CSD Engineers, Yverdon-les-Bains, Switzerland

P.1.5.5 Thermosiphones which collect heat from surface ground layers for CO2 refrigeration cycle in cold climates: Effect of artery tube on performance Takeshi Minoura, Waseda University, Tokyo, Japan

P.1.5.6 Field Investigation of an Air-Source Cold Climate Heat Pump Van Baxter, Oak Ridge National Laboratory, Oak Ridge, TN, U.S.A.

Session 1.7, 1.8 & 1.9 Domestic Hot Water

P.1.7.1 Thermodynamic performance and economic feasibility of booster heat pumps in low-temperature district heating Chul Woo Roh, Korea Institute of Energy Research, Daejeon, South Korea

P.1.7.2 Storage and hot and cold water in a thermocline for Space heating/cooling and domestic hot water P.Dumoulin, CEA, Laboratoire des Systèmes Thermiques (LETh), Grenoble, France

P.1.7.4 Evaluation of Solar Heat Pump for Residential Applications in the Midwest U.S. William Hutzel, Purdue University, West Lafayette, USA

P.1.7.5 Booster Heat Pump, development of test procedure and calculation methodology in order to estimate the energy performance in various domestic applications Onno Kleefkens, Phetradico, Hoogland, Netherlands

P.1.7.6 Heat Pump Water Heaters in the Canadian Residential Market Daniel Giguère, Natural Resources Canada, Varennes, Canada

Session 2.1 & 2.2 Markets and Policy

P.2.1.3 Heat Pumps in North America – 2017 Regional Report Dr. Omar Abdelaziz, Oak Ridge National Laboratory

P.2.1.4 Hybrid Heat Pumps in Combination with District Heating Markus Lindahl, SP Technical Research Institute of Sweden, Borås, Sweden

Session 2.3, 2.4, 2.5 & 2.6 Smart Systems, Combination & District Heating

P.2.3.1 A demonstration study of cooling system assisted with thermal energy storage system using phase change material Sun-Ik Na, Seoul National University, Seoul, South Korea

P.2.3.2 Industrial heat pumps for cooling and heat recovery to district heating Martti Kukkola, Oilon Oy, Lahti, Finland P.2.3.3 Dynamic testing of heat pump systems with predictive energy management systems using Hardware-in-the-Loop methodology Philipp Mehrfeld, RWTH Aachen University, Aachen, Germany

P.2.3.4 Virtual test bench by linking the "FHNW - Energy Research Lab" and the "HSLU - NODES Lab" Christof Ackermann, University of Applied Sciences and Arts Northwestern Switzerland, Muttenz, Switzerland

P.2.3.5 Lab tests on an active controlled residential heat pump Johan Van Bael, VITO, Unit Energy Technology, Mol, Belgium

P.2.3.6 Integration of energy networks and the water cycle with surface water energy as connecting element Fred Zoller, The Hague University of Applied Sciences, Delft

P.2.3.7 Operation of heat pumps for smart grid integrated buildings with thermal energy storage Christian Finck, Eindhoven University of Technology, Eindhoven, the Netherlands

P.2.3.8 Electrical Heat Pumps and their Impact on the Residual Load in a Nearly CO2 Neutral National Energy System – Case Study Germany Philip Sterchele, Fraunhofer-Institut für Solare Energiesysteme ISE, Freiburg, Germany

Session 2.7, 2.8 & 2.9 Ground Sources

P.2.7.2 Study of a Massive Electricity Storage System Based on CO2 Transcritical Heat-Pump and Power Cycle and a Geothermal Heat Transfer Process N. Tauveron, CEA, LITEN – DTBH/SBRT/LS2T, Grenoble, France.

P.2.7.3 Heat pumps: the Dutch way Wim Zeiler, TU Eindhoven, Eindhoven, Netherlands

P.2.7.4 Geothermal Usage in Inner City Tunnels - A Study of the Fasanenhof Subway Tunnel in Stuttgart Germany Anders Berg, University of Stuttgart, Stuttgart, Germany

P.2.7.5 Pre-Check for heat pumps: comparison of heat sources for heat pumps Franziska Bockelmann, TU Braunschweig, Braunschweig, Germany

P.2.7.6 Parameter Estimation and Uncertainty Assessment of Thermal Response Test Using Bayesian Approach Wonjun Choi, The University of Tokyo, Tokyo, Japan

P.2.7.7 Primary energy saving potential of a liquid desiccant and evaporative cooling assisted 100% outdoor air system for primary energy saving in underground multi-use spaces Eun-Ji Choi, Hanyang University, Seoul, Republic of Korea

P.2.7.8 Development of Simulation Tool for the Shallow Ground Source Heat Pump System Using Vertical Spiral Ground Heat Exchangers and Its Application Takao Katsura, Hokkiado University, Sapporo, Japan

P.2.7.9 Improving analytical solutions for energy pile/borehole with ground water flow Tatyana V. Bandos, University of the Basque Country UPV/EHU, Bilbao, Spain

P.2.7.10 Fault Detection and Diagnosis for Brine to Water Heat Pump Systems Mohammad Abuasbeh, Royal Institute of Technology, Stockholm, Sweden

P.2.7.11 The effects of test temperature and duration on the results of constant temperature thermal response test Murat Aydin, Istanbul Technical University, Istanbul, Turkey

P.2.7.12 An investigation on thermal interaction coefficient for multiple borehole heat exchangers Ahmet Gultekin, Istanbul Technical University, Istanbul, Turkey

P.2.7.13 GEOTRAINET: Training for ground-source heat pump designers and installers Burkhard Sanner, Geotrainet aisbl, Brussels, Belgium P.2.7.14 Optimizing performance of U-pipe ground borehole heat exchangers by varying the pipe diameter Boguslaw Bialko, Wroclaw University of Technology, Wroclaw, Poland

P.2.7.15 The Performance Simulation and Optimization of Ground Source Heat Pump Using TRNSYS Chao Luo, Chinese Academy of Sciences, Guangzhou, China

P.2.7.16 Performance Analysis of Ground Source Heat Pump Demonstration Projects in the United States Xiaobing Liu, Oak Ridge National Laboratory, Oak Ridge, TN, USA

P.2.7.17 Analysis of the Influence of Borehole Depth on Energy Efficiency and Cost of Ground Source Heat Pump System Lingyan Yang, China Academy of Building Research, Beijing, China

Session 3.1 & 3.2 Air Conditioning

P.3.1.1 Neutron imaging of diabatic two-phase flows relevant to air conditioning Patrick Geoghegan, Oak Ridge National Laboratory, Oak Ridge, TN, USA

P.3.1.2 Comprehensive Analysis Of Exhaust Air Heat Pump Heat Recovery Efficiency In Dedicated Outdoor Air System Xiang Cao, Tongji University, Shanghai, China

P.3.1.3 Study of In Situ Monitoring Method for (Cooling and Heating) Capacity of Variable Refrigerant Flow (VRF) Multi-Split Air Conditioners for Commercial Buildings Katsumi Hashimoto, Central Research Institute of Electric Power Industry, Yokosuka, Japan

P.3.1.4 Dynamic Characteristics of an R410a Multi-split Variable Refrigerant Flow Air-conditioning System Christopher R. Laughman, Mitsubishi Electric Research Laboratories, Cambridge, MA, USA

P.3.1.5 Development and Application of Microchannel Heat Exchanger for Heat Pump Qiang Gao, Sanhua (Hangzhou) Micro Channel Heat Exchanger Co.,Ltd, Zhejiang, China

P.3.1.6 Testing facility for unsteady performance of air conditioning system Toshinori Ban, Waseda University, Tokyo, Japan

P.3.1.7 Dynamic Modeling of a Personal Cooling Device with PCM Storage Jiazhen Ling, University of Maryland, College Park, MD, USA

Session 3.3, 3.4 & 3.5 Industry

P.3.3.1 Experimental Investigate on the Performance of High Temperature Heat Pump Using Scroll Compressor Xiangfei Liang, Gree Electric Appliances, Zhuhai, China

P.3.3.2 development of steam generation heat pump through refrigerant replacement approach Gilbong Lee, Korea Institute of Energy Research, Daejeon, Korea

P.3.3.4 High efficient, high temperature industrial ammonia heat pump installed in central London Kenneth Hoffmann, GEA Process technology center - Refrigeration, Sittingbourne, United Kingdom

Session 3.7, 3.8 & 3.9 Industry and Waste Heat

P.3.7.1 Efficient Solution For Large Heat Pumps: Wastewater Heat Recovery Pal Kiss, Marcell Dombrovszky, Budapest, Hungary

P.3.7.2 Pinch based scan method for heat pumps and vapor recompression Jan Martin Grift, Energy Matters B.V., Driebergen, Netherlands

P.3.7.3 Modeling And Analysis Of A Heat Pump Clothes Dryer Xiang Cao, Tongji University, Shanghai, China P.3.7.4 Monitoring and optimization of an existing heat pump system using waste water as the heat source Mirza Popovac, Austrian Institute of Technology, Vienna, Austria

P.3.7.5 Industrial Heat Pumps and Their Application Examples in Japan Choyu Watanabe, Chubu Electric Power, Co., Inc., Nagoya, Japan

P.3.7.6 Heat Pump for Low Temperature Condensing Heat Utilization in a Hockey Ice Arena Vladimíra Linhartová, Czech Technical University in Prague, Prague, Czech Republic

P.3.7.7 Increase in energy efficiency of industrial production processes through thermal crosslinking of cutting-machine tools and cleaning machines by heat-pump technology Felix Junge, Institute of Production Management, Technology and Machine Tools (PTW), Darmstadt, Germany

P.3.7.8 Experimental study of lab-scale steam generation heat pump with waste heat recovery Min Soo Kim, Seoul National University, Seoul, Korea

P.3.7.9 Practical experience of feasibility in some real industrial waste heat recycling utilizing heat pumps Antti Porkka, Calefa Oy, Hollola, Finland

Session 4.1 & 4.2 Working Fluids

P.4.1.1 Performance Evaluation of a Vapor Injection Refrigeration System Using Mixture Working Fluid R32/R1234ze Xu Shuxue, Beijing University of Technology, Beijing, China

P.4.1.2 Increase of heating medium temperature by using HTR mixtures in vapor compression heat pump Boguslaw Bialko, Wroclaw University of Science and Technology, Wroclaw, Poland

P.4.1.3 Pool boiling Heat Transfer Characteristics of Low GWP Refrigerants on Enhanced tube used in Flooded Evaporator for Turbo-Chiller Seok Ho Yoon, Korea Institute of Machinery & Materials, Korea

Session 4.3, 4.4, 4.5 & 4.6 Sorption Technologies

P.4.3.1 Heat transfer performance of solid sorption heat pipes with composite NaBr-NH3 as working pair Yang Yu, Shanghai Jiao Tong University, Shanghai, China

P.4.3.2 Performance of ENG-CaCl2 reactor for application in thermochemical heat pumps Michel van der Pal, Energy Research Centre of the Netherlands (ECN), Petten, The Netherlands

P.4.3.3 Study on Adsorption Heat Pump using Natural Mesoporous Material impregnated with chloride component Katsunori Nagano, Hokkaido University, Sapporo, Japan

P.4.3.4 Translating cycle performance to system-level efficiency for sorption heat pumps Kyle R. Gluesenkamp, Oak Ridge National Laboratory, Oak Ridge, TN, USA

P.4.3.5 Heat Transfer Coefficients of lithium bromide (LiBr) Solution Flow inside a Horizontal Straight Smooth Tube Shuangbo Yang, National Engineering Research Center of Green Refrigeration Equipment, Guangdong, China

P.4.3.6 Field test study on the performance of air source heat pump installed at various industrial processes in Japan Hiroshi Nakayama, Chubu Electric Power co.,Inc., Aichi, Japan

P.4.3.7 Energy Simulation of a Heat Pump-driven Liquid Desiccant System Using Dynamic Analysis Jang-Hoon Shin, Hanyang University, Seoul, Republic of Korea

P.4.3.8 Absorption Heat transformer Study: nested helical coils and two shells A. Huicochea, Universidad Autónoma de Estado de Morelos (UAEM), Morelos, México. P.4.3.9 Resorption Heat Transformers Operating with Ammonia-Lithium Nitrate Mixture J. A. Hernández-Magallanes, Universidad Nacional Autónoma de México (UNAM), Morelos, México.

Session 4.7, 4.8 & 4.9 Gas Driven Heat Pumps, Technology developments and Non-traditional technologies

P.4.7.2 Performance Comparison and Energy Saving Ratio analysis Between Absorption Heat Pump and Gas Engine-driven Heat Pump Sheng Shang, Tsinghua University, Beijing, China

P.4.7.3 Experimental Study on Influence of Inlet and Outlet Layout of External Heat Exchanger on Performance of Heat Pump System for Electric Cars Huiming Zou, Technical institute of physics and chemistry, CAS, Beijing, China

P.4.7.4 Challenges and Opportunities of Gas Engine Driven Heat Pumps: Two Case Studies Ahmad Abu-Heiba, Oak Ridge National Laboratory, Oak Ridge TN, USA

P.4.7.5 Lessons learned and way forward after 20 gasinge heat pump projects A.P.V. van der Lee, Installect Advice, Baak, the Netherlands

P.4.8.1 An Instrumented Method for the Evaluation of Compressor Heat Losses in Heat Pumps On-Field Maria Goossens, Mines ParisTech, PSL Research University, Paris, France

P.4.8.2 A strategy for the optimal control logic of heat pump systems: impact on the energy consumptions of a residential building Matteo Dongellini, University of Bologna, Bologna, Italy

P.4.9.1 Study on the Performance of a Variable Geometry Ejector Chaobin Dang, The University of Tokyo, Chiba, Japan

P.4.9.2 Thermoelectric heat pump clothes dryer design optimization Kyle R. Gluesenkamp, Oak Ridge National Laboratory, Oak Ridge TN, USA

P.4.9.3 Ejector refrigeration system driven by renewable energy and waste heat Mark Anthony Redo, Waseda University, Tokyo, Japan