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| Plenary Opening | |||
| Welcome address Per Jonasson, Chairman IOC Bert Stuij, Manager National Programmes / Energy at the Netherlands Enterprise Agency (RVO.nl) Stephan Renz, Chairman of IEA Technical Collaboration Program on Heat Pumping Technologies |
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| Policy Eric Masanet, Head of Energy Demand, Energy Technology Policy Division, the International Energy Agency (IEA) Hans van Steen, DG Energy, European Commission Michael Taylor, International Renewable Energy Agency (IRENA) |
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| Plenary Opening continued – Topical | |||
| 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) |
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| PO.02 Effectively Managing the Transition to Lower GWP Refrigerants Karim Amrane, Senior Vice President, Air-Conditioning, Heating, and Refrigeration Institute (AHRI) |
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| 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 |
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| 1.1 Supermarkets | 2.1 Market and Policy | 3.1 Air Conditioning | 4.1 Working Fluids |
| K.1.1.1 Performance indicators for energy efficient supermarket buildings Mr. Sietze van der Sluis, Saint Trofee |
K.2.1.1 Growing for good? The European Heat Pump Market – Status and outlook Thomas Nowak, General Secretary, European Heat Pump Association (EHPA) |
K.3.1.1 Evaluation and Development of Air-conditioners using Low GWP Refrigerant Taira Shigeharu, Daikin Industries, LTD |
K.4.1.1 AHRI’s Research on Rooftop Packaged Heat Pumps Mr. Xudong Wang, Air-Conditioning, Heating, and Refrigeration Institute (AHRI) |
| O.1.1.1 Integration of the hidden refrigeration capacity as heat pump in smart energy systems Dr. Torben Funder-Kristensen, Danfoss |
O.2.1.1 China air source heat pump market development Cooper Zhao, Vice General Secretary, China Heat Pump Alliance |
O.3.1.1 Development of Steady-State Reference Model for Heat Pump System Based on Real-time Machine Learning Algorithm Prof. Dr. Minsung Kim, Chung-Ang University |
O.4.1.1 Different ethyl alcohol secondary fluids used for GSHP in Europe Miss. Monika Ignatowicz, KTH Royal Institute of Technology |
| O.1.1.2 Benefits of integration between heat pumps and food refrigeration systems for commercial applications: an example of efficient energy recovery for Near Zero Energy Buildings Mr. Sergio Maria Capanelli, Carel Industries |
O.2.1.2 The U.S. Residential Heat Pump Market, a Decade after “The Crisis” Mr. Edward Vineyard, Oak Ridge National Laboratory |
O.3.1.2 Study of In Situ Performance of the VRF Multi-split Air Conditioner for the Commercial Building Mr. Hirotaka Hanazaki, Tokyo Electric Power Company Holdings, inc. |
O.4.1.2 Thermodynamic Performance Assessment of R32 and R1234yf Mixtures as Alternatives of R410A Prof. Yunho Hwang, University of Maryland |
| O.1.1.3 Evaluation of alternatives to R404 the most common refrigerant in Swedish grocery stores Mr. Ola Gustafsson, SP Technical Research Institute of Sweden |
O.2.1.3 The Role of Heat Pumps in Renewable Heating and Cooling Mr. Hermann Halozan, Graz University of Technology |
O.3.1.3 Advanced Round-Tube, Plate-Fin (RTPF) Heat-Exchanger Coils Contribute to the High Efficiency of Heat Pumps Mr. Nigel Cotton, International Copper Association |
O.4.1.3 Performance Optimization of Alternative Lower Global Warming Potential Refrigerants in Mini-Split Room Air Conditioners Dr. Omar Abdelaziz, Oak Ridge National Laboratory |
| O.1.1.4 Control strategies of CO2 refrigeration / heat pump system for supermarkets Dr. Carlos Infante Ferreira, Delft University of Technology |
O.2.1.4 The Heat Pump Market, Its Market Drivers and How to Have an Impact on Them in Finland Mr. Jussi Hirvonen, Finnish Heat Pump Association SULPU ry |
O.3.1.4 Investigation of Port Level Flow Maldistribution in Microchannel Heat Exchanger Prof. Reinhard Radermacher, University of Maryland |
O.4.1.4 Research on condensation heat transfer of R447A, R134a , R32, R410Aand R1234ze(E) in extrude multi-port tube Dr. Minxia Li, Thermal Energy Research Institute of Tianjin University |
| 1.2 Commercial buildings | 2.2 Hybrids | 3.2 Air Conditioning | 4.2 Working Fluids |
| O.1.2.1 Heat Pump Pre-Screening Tool for New Commercial and Institutional Buildings Mr. Daniel Giguère, Natural Resources Canada, CanmetENERGY |
O.2.2.1 Hybrid Heat Pumps minimize emissions and minimize overall costs Drs. Pieter Nienhuis, NV Nederlandse Gasunie |
O.3.2.1 Investigation on effects of piping on heating performance of multi-split variable refrigerant flow system Ms. Ziai Li, Tsinghua University |
O.4.2.1 Performance analysis of double-effect absorption heat pump cycle using NH3/ILs pairs Mr. Meng Wang, TU Delft |
| O.1.2.2 Performance of Chilled Water Storage Assisted Variable Refrigerant Flow System Prof. Yunho Hwang, University of Maryland |
O.2.2.2 Design optimisation of hybrid heat pumps for new and retrofit buildings in France Mrs. Michèle Mondot, CETIAT |
O.3.2.2 Experimental study on the characteristics of scroll compressor with vapor injection for electric vehicles air conditioning Dr. Xu Shuxue, Beijing University of Technology |
O.4.2.2 Application of Viper Energy Recovery Expansion Device in Transcritical Carbon Dioxide Refrigeration Cycle Mr. Riley Barta, Purdue University, Ray W. Herrick Labs |
| O.1.2.3 Development of compact air heat pump module chiller Mr. Takuya Ito, Mitsubishi electric corporation air-conditioning & refrigeration systems |
O.2.2.3 Early results from the FREEDOM project: fully-optimised hybrid heat pumps providing demand flexibility Dr. Edwin Carter, PassivSystems Ltd |
O.3.2.3 Steady State Modeling of Advanced Vapor Compression Systems with Multiple Air and Refrigerant Loops Prof. Reinhard Radermacher, University of Maryland |
O.4.2.3 Experimental Comparison of Different Two-Phase Refrigerant Distribution Devices Mr. Simon Braungardt, Fraunhofer – Institute for Solar Energy Systems (ISE) |
| O.1.2.4 A New Dedicated Outdoor Air System with Exhaust Air Heat Recovery Dr. Xiang Cao, Tongji University |
O.2.2.4 Full-scale experimental investigation of a heat-pump-based system for maximizing passive solar gains in housing–Preliminary results Prof. Ian Beausoleil-Morrison, Carleton University |
O.3.2.4 Compressor Explosion Accident at Pump-Down of Air Conditioners Mr. Tomohiro Higashi, The University of Tokyo |
O.4.2.4 Multi-criteria decision making analysis in refrigerant selection for residential heat pump systems Mr. Pavel Makhnatch, KTH Royal Institute of Technology |
| O.1.2.5 Influence of LED Lamps on Air-conditioning Load and Energy Consumption in Commercial Buildings Prof. Dr. Masafumi Hirota, Mie University |
O.2.2.5 Evaluation of combining an air-to-water heat pump with a stove with water pocket for residential heating Dr. Volker Lenz, Deutsches Biomasseforschungszentrum gemeinn |
O.3.2.5 Study of A Air-conditioning System Combining A Green Roof as Heat Storage Unit – Analysis of Operating Characteristic of A Reduction Model Apparatus Prof. Dr. Toshio Otaka, Kokushikan University |
O.4.2.5 Evaluation of Performance for Heat Pump System using Low GWP Refrigerants in High Ambient Temperature Taira Shigeharu, Daikin Industries, LTD |