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

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