9:00 – 9:50

9:00 - 9:05

9:05 - 9:10

9:10 - 9:15

9:15 - 9:20

Opening 

Dr. Alenka Ristić and Ass. Prof. Uroš Stritih, Organizers

Prof. Mitja Kalin, dean, Faculty for Mechanical Engineering, UL

Prof. Gregor Anderluh, director, National Institute of Chemistry 

Mr. Hinko Šolinc, MSc, general director, Directorate of Energy

Ministry of Infrastructure

9:20 - 9:35

9:35 - 9:45

Mr. Teun Bokhoven, President of TCP ES (#112)

Ass. Prof. Uroš Stritih, Slovenian delegate at TCP ES (#163)

9:50 – 10:35

Plenary session P1                                                                           

Chairperson:

9:50 – 10:40

Plenary lecture (PL 1):

What is the value of energy storage?

Dr. Andreas Hauer

ZAE Bayern, Germany

10:40 – 10:45

Short break

10:45 – 12:50

Morning session        A1                                 
TES applications                                                                    

Chairperson:

10:45 – 11:10

Keynote lecture (#101)

Thermal Energy Storage: developments and results for large scale technologies and for compact technologies

Dr. Wim van Helden

AEE Intec, Austria

11:10 – 11:30

Development and implementation of PTES in Copenhagen (#135)

Mr. Christian Kok Skov

Planenergi, Denmark

11:30 – 11:50

Simulation and performance evaluation of large-scale thermal energy storage in renewables-based district heating system (#120)

Ms. Alice Tosatto

University of Innsbruck, Austria

11:50 – 12:10

Experimental investigation on a new highly efficient regeneration process for thermochemical energy storage (#186)

Dr. Henner Kerskes

University of Stuttgart, Germany

12:10 – 12:30

Experimental results of a 182 kWh thermochemical heat storage system for domestic applications integrated in an orphanage in Warsaw  (#16)

Mr. Samuel Knabl

AEE Intec, Austria

12:30 – 12:50

Coated Ca(OH)₂ granules for thermochemical heat storage: real-time visualisation and analysis (#74)

Mr. Aldo Cosquillo Mejia

German Aerospace Center, Germany

10:45 – 12:45

Morning session        B1                                                                
TCM materials

Chairperson:  

10:45 – 11:05

Examining zeolitic imidazolate frameworks (ZIFs) for thermochemical heat storage and reallocation (#60)

Dr. Ciara Byrne

National Institute of Chemistry, Slovenia

11:05 – 11:25

SWS composites based on LiCl for sorption thermal energy storage: thermochemical and kinetic properties  (#48)

Dr.  Andrea  Frazzica

CNR ITAE, Italy

11:25 – 11:45

Investigations on the water-adsorption characteristics of a novel composite material that couples adsorption and sensible heat storage particles (#215)

Mr. Igor Rangel Correa Ferreira

CEA Tech, CETHIL and INSA Lyon, France

11:45 – 12:05

Water composite sorbents based on gamma alumina for solar sorption heat storage (#34)

Prof. Nataša Zabukovec Logar

National Institute of Chemistry, Slovenia

12:05 – 12:25

The 4-temperatures-approach – a method to evaluate thermochemical heat storage materials under application conditions (#41)

Mr. Christoph Rathgeber

ZAE Bayern, Germany

12:25 – 12:45

Development and characterization of a LiCl based silicone foam for thermal energy storage applications (#131)

Prof. Luigi Calabrese

University of Messina, Italy

10:45 – 12:45

Morning session     C1                                                                             
Systems

Chairperson:

10:45 – 11:05

Operation and characteristics of a direct contact latent thermal energy storage (#56)

Mr. Stefan Krimmel

Lucerne University of Applied Sciences and Arts, Switzerland

11:05 – 11:25

Insulation with controllable heat transfer for thermal energy storages (#91)

Ms. Jonina Felbinger

German Aerospace Center, Germany

11:25 – 11:45

Large heat pumps with hot water store in local heating systems - Investigation of operation strategies (#58)

Ms. Shengqing Xiao

Chemnitz University of Technology, Germany

11:45 – 12:05

Vertical rock bed for high temperature energy storage: pilot plant findings (#176)

Mr. Kai Knobloch

Technical University of Denmark, Denmark

12:05 – 12:25

The IEA energy storage TCP Task 36 – a working group on Carnot Batteries (#158)

Dr. Dan Bauer

German Aerospace Center, Germany

12:25 – 12:45

Combined heat and power coal fired plants – the best choice of early grid-scale Carnot batteries applications (#174)

Mr. Miroslav Rathan

Czech Technical University in Prague, Czech Republic

12:45 – 13:00

Sponsor chat

13:00 – 14:00

Lunch break

14:00 – 16:05

Afternoon session        A2                                                         

TES applications

Chairperson:

14:00 – 14:20

Tests with PCM in grouting of UTES borehole heat exchangers (#113)

Dr. Burkhard Sanner

Ubeg Dr. Mands & Sauer GbR, Germany

14:20 – 14:40

Integrated energy systems using phase change materials as storage medium – experience from Norwegian installations. (#137)

Dr. Kirsti Midttømme

Norce Norwegian Research Centre, Norway

14:40 – 15:00

Long-term performance of PP-HTR liners for pit thermal energy storages (#144)

Prof. Gernot M. Wallner

University of Linz, Austria

15:00 – 15:20

Design and construction of an active latent thermal energy storage system (#220)

Prof. Ruth Herrero-Martín

Polytechnic University of Cartagena, Spain

15:20 – 15:40

Design aspects for large-scale pit thermal energy storage (#99)

Mr. Thomas Schmidt

Solites - Steinbeis Innovation gGmbH, Germany

15:20 – 15:40

Utilisation of ice storage systems in Slovenia (#124)

Ms. Urška Mlakar

University of Ljubljana, Slovenia

14:00 – 16:05

Afternoon session        B2                                                               

EES materials

Chairperson:  

14:00 – 14:20

Keynote lecture

An overview on hybrid polymer electrolytes for next-gen solid-state batteries operating at ambient temperature (#175)

Prof. Claudio Gerbaldi

DISAT, Politecnico di Torino, Italy

14:20 – 14:40

Electrochemical degradation of carbon-supported gold nanoparticles

(#61)

Dr. Milutin  Smiljanić

National Institute of Chemistry, Slovenia

14:40 – 15:00

Unique solid carbonate-based single ion conducting block copolymer for high-voltage lithium metal batteries (#179)

Mr. Gabriele Lingua

DISAT, Politecnico di Torino, Italy

15:00 – 15:20

Development of a PCM-composite for the thermal management of Li-ion batteries (#169)

Mr. Sebastian Gamisch

Fraunhofer Institute for Solar Energy Systems ISE, Germany

15:20 – 15:40

Composite polymer membranes as electrolytes for lithium-based batteries (#188)

Ms. Marisa Falco

DISAT, Politecnico di Torino, Italy

15:40 – 16:00

Effective radial thermal conductivity measurements of cylindric battery cells based on the heat flow meter method – a method validation approach (#182)

Dr. Daniel Lager

AIT Austrian Institute of Technology GmbH, Austria

14:00 – 16:05

Afternoon session        C2                                                             

PCM materials

Chairperson:  

14:00 – 14:20

Nucleation behaviour in organic PCM investigated by microscopy and molecular dynamic simulation (#88)

Dr. Stefanie Tafelmeier

ZAE Bayern, Germany

14:20 – 14:40

Xylitol used as phase change material : nucleation mechanisms of the overcooling rupture by stirring (#55)

Mr. Piquard Louis

CEA - LITEN Grenoble, France

14:40 – 15:00

Electric-field induced crystallization in erythritol (#146)

Dr. Jean-Luc Dauvergne

CIC energiGUNE, Spain

15:00 – 15:20

Esters as phase change materials for latent heat storage applications: investigation and control of the polymorphic phases (#45)

Ms. Rebecca Ravotti

Lucerne University of Applied Sciences and Arts, Switzerland

15:20 – 15:40

Validation of lauric acid as PCM: study of thermal degradation under quasi-real working conditions (#173)

Dr. Rocío Bayón

CIEMAT-PSA, Spain

15:40 – 16:00

Designing PCM-polymer sheet for use in thermal management applications (#209)

Dr. Nurten Şahan

Çukurova University, Turkey

16:00 – 16:15

Participant networking /  Break

16:15 – 18:40

Short Oral-Poster session                                                       

TES applications

Chairperson:  

16:15 – 16:21

Effect of residual heat recovery of Zeolite Boiler in thermochemical energy storage and transport system (#32)

Dr. Shoma Fujii, University of Tokyo, Japan

16:22 – 16:28

Numerical analysis of air-PCM compact heat exchangers using rectangular mini-tubes for free cooling in ventilation systems (#167)

Mr. Amir Abdi, KTH Royal Institute of Technology, Sweden

16:29 – 16:35

Application of macro-encapsulated PCM in light weight building structure for reduction of cooling energy use(#39)

Mrs. Eva Zavrl, University of Ljubljana, Slovenia

16:36 – 16:42

Comparative performance and efficiency analysis of a latent heat storage using HDPE or erythritol for demand-side management (#183)

Mrs. Lisa Deinert, Fraunhofer Institute for Environmental, Safety, and Energy Technology, Germany

16:43 – 16:49

Preliminary experimental study of a latent heat thermal energy storage system based on pillow plate technology (#106)

Dr. Ander Rojo Hurtado, Energetic Engineering Department of The UPV/EHU, Spain

16:50 – 16:56

Evaluation of latent heat storage integration in a Swedish multi-family heating system (#22)

Ms. Emma Nyholm Humire, KTH Royal Institute of Technology, Sweden

16:57 – 17:04

Design and optimization of closed-system thermochemical energy storage with surrogate models (#80)

Mr. Gabriele Humbert, University of Birmingham, United Kingdom

17:04 – 17:10

Hybrid storage system to increase self-consumption of buildings (#187)

Ms. Rebekka Köll, AEE Intec, Austria

17:11– 17:17

Relevance of thermochemical storage in TES field: a bibliometric study (#212)

Prof. A. Inés Fernández, University of Barcelona, Spain

17:18– 17:30

Questions

17:31 – 17:37

Numerical analysis of combined heat pump ice energy storage systems to utilize waste heat arising in nonresidential buildings (#87)

Mr. Marco Griesbach, University of Bayreuth, Germany

17:38 – 17:44

Absorption cold storage based on partially crystallized aqueous LiBr-solution (#20)

Mr. Dieter Pressl, ZAE Bayern, Germany

17:45 – 17:51

Development of a sensor for the detection of the charge status of ice storages (#93)

Mrs. Stefanie Lott, University of Stuttgart, Germany

17:51 – 17:57

Experimental investigation of zeolite placed in a ventilation duct for space heating (#128)

Mrs. Urška Mlakar, University of Ljubljana, Slovenia

17:58 – 18:04

Simulative designing of thermal high performance storages for electric bus heating (#25)

Mr. Werner Kraft, German Aerospace Center, Germany

18:05 – 18:11

Latent thermal energy storage charging and discharging: a numerical study (#159)

Mr. Mateo Kirincic, University of Rijeka, Croatia

18:11 – 18:17

Experimental investigation of latent heat storage integrated on top of wood stoves (#75)

Dr. Alexis Sevault, SINTEF Energy Research, Norway

18:18 – 18:24

Impact of transient storage temperature on heat transport system design for a thermal energy storage unit in vehicle applications (#65)

Mr. Frank Nees, German Aerospace Center, Germany

18:26 – 18:40

Questions

16:15 – 18:35

Short Oral-Poster session                                                  

TES/EES materials

Chairperson:

16:15 – 16:21

Reactivity assessment of magnesium chloride and ammonia for thermochemical energy storage (#23)

Ms. Saki Yoshida, Tokyo Institute of Technology, Japan

16:22 – 16:28

Experimental performance analysis of a bench-scale NH₃-SrCl₂ thermochemical heat storage system (#123)

Dr. Saman Nimali Gunasekara, KTH Royal Institute of Technology, Sweden

16:29 – 16:35

Elaboration and characterization of Li₄(OH)₃Br-based shape stabilized composites for high temperature thermal energy storage (#100)

Ms. Imane Mahroug, CIC energiGUNE, Spain

16:36 – 16:42

Modeling and validation of the dehydration process for thermochemical energy storage using reaction rate equations (#206)

Ms. Ayeshah Alawadhi, University of Colorado – Boulder, United States

16:43 – 16:49

Evaluation of ad/desorption dynamics of S-PEEK/Zeolite composite coatings by T-LTJ method (#133)

Mr. Davide Palamara, University of Messina, Italy

16:50 – 16:56

Canadian natural zeolites as stable host matrices for low-cost, high-performance composite thermochemical energy storage materials (#201)

Mr. Dylan Bardy, Natural Resources Canada, Canada

16:57 – 17:04

Processing salt-hydrates to thermochemical storage composite materials (#132)

Ms. Gayaneh Issayan, University of Applied Sciences Upper Austria, Austria

17:05 – 17:11

Tailoring water adsorption capacity of aluminophosphate AlPO₄-34 (#62)

Dr. Alenka Ristić, National Institute of Chemistry, Slovenia

Poster

Thermochemical water-sorption materials screening for thermal energy storage: building application (#205)

Ms. Anabel Palacios Trujillo, University of Birmingham, United Kingdom

17:12– 17:22

Questions

17:23 – 17:29

Cheap and easily processable electrodes and polymer electrolytes for sodium-based batteries (#181)

Dr. Giuseppina Meligrana, DISAT, Politecnico di Torino, Italy

17:30 – 17:36

Overview on CSP systems and current advanced technologies used as storage media (#189)

Dr. Helena Navarro, University of Birmingham, United Kingdom

17:37 – 17:44

Speed of reaching the full potential heat capacity of a basalt product: Mathematical model based on experimental results (#218)

Mrs. Karin Edel, Czech Technical University in Prague, Czech Republic

17:45 – 17:51

Systematic characterization of various filler configurations for application in molten salt under similar conditions with water (#145)

Mr. Julius Weiss, Fraunhofer Institute for Solar Energy Systems ISE, Germany

17:52 – 17:56

Steel slag concrete: thermo-mechanical stability under high-temperature cycles (#30)

Ms. Laura Boquera, University of Lleida, Spain

17:57 – 18:03

Modeling of combined convective and close-contact melting in a vertical cylindrical enclosure (#147)

Mr. Tomer Shockner, Ben Gurion Universit, Israel

18:04 – 18:10

PCM absorbed exfoliated graphite/polymer composites for thermal management of Lithium-ion batteries (#76)

Dr. Manikantan Kota, Pluss Avanced Technologies Pvt.Ltd, India

18:11 – 18:17

Effect of adding expanded graphite microparticles in organic plastic crystals for latent heat storage (#108)

Mr. Sergio Santos-Moreno, CIC energiGUNE, Spain

18:18 – 18:24

Preparation of PCL based SS-PCM and shaping using 3D printing (#156)

Dr. Camila Barreneche, University of Barcelona, Spain

18:25 – 18:35

Questions

16:15 – 18:45

Short Oral-Poster session                                                                     

Systems

Chairperson:

16:15 – 16:21

Configuration and strategy optimizations for a new distributed energy system combining multi-energy storage techniques (#166)

Dr. Zhijian Liu, North China Electric Power University, China

16:22 – 16:28

An investigation into the use of biomimetic designs for improved efficiency in both solar thermal and solar photovoltaic applications. (#149)

Mr. Adam Lunnon-Collery, Trinity College Dublin, Ireland

16:29 – 16:35

Optimizing Carnot battery configuration for waste heat recovery integrated system with ORC (#177)

Mr. Miroslav Rathan, Czech Technical University in Prague, Czech Republic

16:36 – 16:42

Building stock quantification approach for building retrofit analysis. A case study for PV potential and Energy demand reduction (#178)

Prof. Dieter Boer, Universitat Rovira I Virgili, Spain

16:43 – 16:49

Demand orientated steam generation from phase change material by using a rotating drum heat exchanger (#7)

Mr. Jonas Tombrink, German Aerospace Center, Germany

16:50 – 16:56

Experimental study on the effect of flat and thin slab encapsulation design on a PCM tank (#18)

Mr. David Vérez, University of Lleida, Spain

16:57 – 17:04

Analysis of the behavior of a thermocline tank consists on a packed bed with solid particles (#9)

Ms. Minerva Díaz, Castilla-La Mancha University, Spain

17:04 – 17:10

Low-emission heat supply with heat pumps and hot water storage – Optimal design and operation (#57)

Mr. Dimitri Nefodov, Chemnitz University of Technolgy, Germany

17:11 – 17:17

Use of reinforcement learning to optimize the control of solar thermal collectors coupled to seasonal thermal energy storage (#31)

Ms. Alicia Crespo, University of Lleida, Spain

17:20– 17:30

Questions

17:31 – 17:37

Effective thermal conductivity from thermal response tests increases with time when sufficient groundwater flow is present (#136)

Mrs. Karoline Kvalsvik, Norwegian University of Science and Technology, Norway

17:38 – 17:44

Opportunities for BTES in existing buildings – ideas and first results from project GEO4CIVHIC (#126)

Dr. Burkhard Sanner, UbeG Dr. Mands & Sauer GbR, Germany

17:45 – 17:51

Modeling of the total efficiency of hybrid photovoltaic/thermal collector working in the direct solar energy absorption mode (#109)

Dr. Artem  Nikulin, CIC energiGUNE, Spain

17:51 – 17:57

Design and build of a novel dual-tube PCM storage unit (#8)

Ms. Maike Johnson, German Aerospace Center, Germany

17:58 – 18:04

Life cycle assessment of an innovative hybrid energy storage system for residential buildings (#28)

Ms. Noelia Llantoy, University Of Lleida, Spain

18:05 – 18:11

Large-scale cold water storage - German state of the art (#42)

Prof. Thorsten Urbaneck, Chemnitz University of Technolgy, Germany

18:11 – 18:17

Numerical simulation of a fluidized bed with concentrated radiation directly on SiC particles (#10)

Ms. Minerva Díaz, Castilla-La Mancha University, Spain

18:18 – 18:24

CFD analysis of large scale high temperature thermal energy storage unit (#139)

Mr. Yousif Muhammad, Technical University of Denmark, Denmark

18:25 – 18:31

Different Cycle Layouts for Pumped Thermal Energy Storage (PTES) Systems with Zeotropic Working Fluids (#96)

Mr. Aiko Bernehed, German Aerospace Center, Germany

18:33 – 18:45

Questions

18:50 – 19:30

Welcome / Photo shooting

9:00 – 10:25

Morning session        A4                                                              

TES applications                                                                    

Chairperson:

9:00 – 9:25

Keynote lecture (#223)

Phase change materials: is still the starring technology of thermal energy storage? Current applications, perspectives and research gaps

Prof. Luisa F. Cabeza

University of Lleida, Spain

9:25 – 9:45

Experimental characterization of two latent heat storage prototypes for domestic heating application (#11)

Ass. Prof. Justin Chiu

KTH Royal Institute of Technology, Sweden

9:45 – 10:05

Active PCM-based heat storage using biowax and a pillow-plate heat exchanger in a ZEB building (#164)

Dr. Alexis Sevault

SINTEF Energy Research, Norway

10:05 – 10:25

Thermo-economic analysis of cascaded latent-heat stores in pumped thermal electricity storage systems (#36)

Dr. Yao Zhao

Shanghai Jiao Tong University, China

9:00 – 10:20

Morning session        B4                                                                              
Systems

Chairperson:  

9:00 – 9:20

Simulations and optimization of BTES systems for commercial and non-residential buildings in project geo:base, and validation of BHE simulation (#115)

Prof. Dr. Lars Kühl

Ubeg Dr. Mands & Sauer GbR, Germany

9:20 – 9:40

Methods for the determination of the state-of-charge of a thermal energy storage device (#27)

Dr. Gabriel Zsembinszki

University of Lleida, Spain

9:40 – 10:00

Analysis of the discharging process of latent heat thermal energy storage units by means of normalized power parameters (#94)

Dr. Andreas König-Haagen

University of the Basque Country UPV/EHU, Spain

University of Bayreuth, Germany

10:00 – 10:20

Experimental study of AI-based model predictive control strategy for thermal energy storage system (#118)

Ms. Doyun Lee

University of Tokyo, Japan

9:00 – 10:20

Morning session        C4                                                              

EES applications

Chairperson:  

9:00 – 9:20

Multivalent Batteries and their perspective (#217)

Prof. Robert Dominko

National Institute of Chemistry, Slovenia

9:20 – 9:40

Development of an H₂-permeable, PdCu-based, composite membrane by using a reverse build-up method (#102)

Mr. Yasunari Shinoda

Tokyo Institute of Technology, Japan

9:40 – 10:00

Techno-economic evaluation of Brayton Battery configurations with power-to-heat extension (#13)

Mr. Sergej Belik

German Aerospace Center, Germany

10:00 – 10:20

Ni-doped CdS quantum dots sensitized 3D rosette-rod TiO₂ photoanodes for photoelectrochemical water splitting (#170)

Prof. Gülfeza Kardaş

Çukurova University, Turkey

10:20 – 10:45

Sponsor chat /  Break

10:45 – 12:25

Morning session        A5                                                             
TES applications

Chairperson:  

10:45 – 10:05

Coupling of building simulation with real time measurements of PCM components - a hardware in the loop approach (#122)

Mr. Stephan Vidi

ZAE Bayern, Germany

10:05 – 10:25

Techno-economic assessment of thermal energy storage systems for small-scale CSP plants running organic Rankine cycles (#3)

Dr. Iñigo Ortega-Fernández

CIC energiGUNE, Spain

10:25 – 10:45

Modeling phase change materials in advanced urban canopy models (#72)

Dr. Claudia Fabiani

University of Perugia, Italy

11:45 – 12:05

An algorithm for optimal selection of thermal energy storage options in industrial waste heat recovery applications (#70)

Dr. Giovanni Manente

University of Birmingham, United Kingdom

12:05 – 12:25

Giga scale pit storage as an essential part of district heating systems (#33)

Mr. Keith O'Donovan

AEE Intec, Austria

10:45 – 12:25

Morning session        B5                                                                  
TCM materials

Chairperson:  

10:45 – 10:05

Experimental study of ettringite materials for thermochemical energy storage in buildings (#119)

Prof. Frédéric Kuznik

CETHIL INSA Lyon, France

10:05 – 10:25

Impact of Fe- and La-doping on the thermochemical heat storage capacity of CaMnO₃ (#97)

Dr. Emanuela Mastronardo

Institute of Catalysis and Petrochemistry, Spain

University of Messina, Italy

10:25 – 10:45

Synthetic strategies for the enhancement of tricalcium aluminate hexahydrate hydrothermal cycling performances (#129)

Mr. Fabrizio Alvaro

University of Messina, Italy

11:45 – 12:05

Development of Co_3-xNi_xO₄ (0 ≤ x ≤ 1) materials for thermochemical energy storage at lower red-ox temperature (#35)

Ms. Yasmina Portilla

CIC energiGUNE, Spain

12:05 – 12:25

Thermochemical storage of low-temperature wasted heat by organic salt hydrate material (#117)

Dr. Emanuele La Mazza

University of Messina, Italy

10:45 – 12:25

Morning session        C5                                                          
Sensible materials

Chairperson:  

10:45 – 10:05

Industrial byproducts characterization for high temperature solid particle solar tower systems used as thermal energy storage and heat transfer fluid (#213)

Dr. Alejandro Calderón

University of Barcelona, Spain

10:05 – 10:25

The enabling role of nanoparticles in the development of anticorrosion coatings for molten salts thermal energy storage applications (#104)

Dr. Luis González-Fernández

CIC energiGUNE, Spain

10:25 – 10:45

High temperature equilibria in molten nitrate salt – Thermal stability in purged and closed systems (#103)

Dr. Alexander Bonk

German Aerospace Center, Germany

11:45 – 12:05

Hot corrosion resistance of Inconel 600 under molten salts at 675 ^oC for thermal energy storage tanks. (#160)

Mr. Adrià Urban

University of Barcelona, Spain

12:05 – 12:25

Corrosion study of the use of nitrate molten salt nanofluids in Concentrated Solar Plants (#190)

Dr. Helena Navarro

University of Birmingham, United Kingdom

12:25 – 12:55

Sponsor chat

12:55 – 14:00

Lunch break

14:00 – 15:40

Afternoon session        A6                                                                          
Climate

Chairperson:

14:00 – 14:20

Analyzing online news to understand thermal energy storage awareness and acceptance (#73)

Prof. Anna Laura Pisello

University of Perugia, Italy

14:20 – 14:40

Analysis of electricity consumption in Slovenia until 2050 by integrating RES with the role of energy storage technologies (#191)

Ass. Prof. Uroš Stritih

University of Ljubljana, Slovenia

14:40 – 15:00

A techno-economic analysis of compact thermal energy storage technology: energy & cost savings, load-shifting potential, and 2030 cost targets (#207)

Mr. Dylan Bardy

Natural Resources Canada, Canada

15:00 – 15:20

The influence of distinctive urban morphologies on the microclimate in Singapore (#24)

Prof. Luisa F. Cabeza

University of Lleida, Spain

15:20 – 15:40

Role of onsite thermal and electric storage in nZEBs (#14)

Dr. Fabian Ochs

University of Innsbruck, Austria

14:00 – 15:45

Afternoon session        B6                                                              
PCM materials

Chairperson:  

14:00 – 14:25

Keynote lecture (#224)

Trends in PCM development – From CalorSTOCK’94 to EnerSTOCK’21

Prof. Halime Paksoy

Çukurova University, Turkey

14:25 – 14:45

Effect of the processing method in trimethylolethane based composites for thermal energy storage systems (#114)

Dr. Ángel Serrano

CIC energiGUNE, Spain

14:45 – 15:05

Parametric characterization of the variables that influence supercooling on PCMs (#202)

Dr. Laura Quant Colón

University of the Basque Country UPV/EHU, Spain

15:05 – 15:25

Thermal characterisation of the novel Cu-67 wt. % Mg phase change material for thermal storage applications (#66)

Dr. Carolina Villada Vargas

German Aerospace Center, Germany

15:25 – 15:45

Testing the use of UA-values for comparison of two different PCM-heat exchanger (#19)

Dr. Dominic Groulx

Dalhousie University, Canada

14:00 – 15:40

Afternoon session        C6                                                          

TES applications

Chairperson:    

14:00 – 14:20

Parametric study of the PCM system for space cooling improved with the night-time ventilation for the enhanced solidification (#89)

Mrs. Eva Zavrl

University of Ljubljana, Slovenia

14:20 – 14:40

Promotion of thermal comfort thanks to PCM: also still after 10 years of operation? (#105)

Mrs. Tabea Obergfell,

Fraunhofer Institute for Solar Energy Systems ISE, Germany

14:40 – 15:00

Thermal analysis and simulation of solar building heating systems utilizing heat pumps and phase change energy storage (#50)

Dr. José A. Almendros-Ibáñez

Castilla-la Mancha University, Spain

15:00 – 15:20

Techno-economic evaluation of nitrate salt storage concepts at 620 °C (#107)

Mr. Freerk Klasing

German Aerospace Center, Germany

15:20 – 15:40

Experimental comparison of small-scale and full-scale latent storage for integration in efficient heat pumps (#46)

Dr. Gabriel Zsembinszki

University of Lleida, Spain

15:45 – 16:15

Participant networking /  Break

16:15 – 18:45

Short Oral-Poster session                                                        

TES applications

Chairperson:

16:15 – 16:21

ASTEP project: development of high temperature thermal energy storage systems for industrial processes (#221)

Prof. Ruth Herrero-Martín, Polytechnic University of Cartagena, Spain

16:22 – 16:28

Groundwater influence on large-scale hot water tanks and pits for renewables-based district heating systems: technical assessment (#82)

Mr. Abdulrahman Dahash, University of Innsbruck, Austria

16:29 – 16:35

Experimental analysis of a small size vacuum insulated water tank (#29)

Dr. Emiliano Borri, University of Lleida, Spain

16:36 – 16:42

Experimental evaluation of a heat pump-latent storage system for increasing renewable share of the residential stock (#44)

Dr. Valeria Palomba, CNR ITAE, Italy

16:43 – 16:49

Review of thermal energy storage in heat pump systems for heating and cooling (#116)

Dr. Eneja Osterman, University of Ljubljana, Slovenia

16:50 – 16:56

Modelling very large thermal energy stores - comprehensive comparison of different models (#5)

Dr. Fabian Ochs, University of Innsbruck, Austria

16:57 – 17:04

Radial diffusers with twist generation for arrow storage tanks – first experimental studies (#40)

Prof. Thorsten Urbaneck, Chemnitz University of Technolgy, Germany

17:05 – 17:11

Economic optimization of seasonal thermal energy storage systems (#77)

Mr. Reto Hendry, Lucerne University of Applied Sciences and Arts, Switzerland

Poster

Building a predictive model for a heat source system with  thermal energy storage using machine learning (#111)

Mr. Yuki Matsuda, DAI-DAN Co., Ltd., Japan

17:12– 17:22

Questions

17:22 – 17:28

Temperature distribution on directly irradiated spouted beds(#49)

Dr. J.A. Almendros-Ibáñez, Castilla-la Mancha University, Spain

17:29 – 17:35

Business case improvement of a multi-energy plant containing a wood boiler, an organic Rankine cycle and two thermal energy storage vessels (#38)

Mr. Jad Al Koussa, Vito/EnergyVille, Belgium

17:36 – 17:42

A study of spacing effect on pool boiling performance of three triangular pitched and vertically oriented tubes (#86)

Dr. Artem Nikulin, CIC energiGUNE, Spain

17:43 – 17:49

Validation of numerical model for latent thermal storage operation and analysis of heat charge and discharge in TRNSYS (#54)

Mr. Rok Koželj, University of Ljubljana, Slovenia

17:50 – 17:56

Development and analysis of a CFD results based system simulation model for a latent heat thermal energy storage unit with macro-capsules (#90)

Dr. Andreas König-Haagen, University of the Basque Country UPV/EHU, Spain, University of Bayreuth, Germany

17:57 – 18:03

Experimental study of a novel three-fluids heat exchanger embedded with phase change materials for cooling applications (#17)

Mr. Boniface Dominick Mselle, University of Lleida, Spain

18:04 – 18:10

Assessing shallow geothermal energy potential of Balikesir Region, Turkey with different thermal response testing procedures (#222)

Ms. Ayse Ö. Dölcek, Turkey

18:10 – 18:20

Questions

16:15 – 18:45

Short Oral-Poster session                                                           

PCM materials

Chairperson:

16:15 – 16:21

Formation mechanism of Al@Al₂O₃ core-shell type microencapsulated phase change material (#134)

Mr. Yuto Shimizu, Hokkaido University, Japan

16:22 – 16:28

Onset of natural convection during PCM melting (#12)

Dr. Dominic Groulx, Dalhousie University, Canada

16:29 – 16:35

Characterization of two phase change materials for domestic hot water application (#138)

Prof. Laurent Zalewski, Artois University, France

16:36 – 16:42

Synthesis of microcapsulated of PCMs with natural shell materials prepared according to green chemistry principles (#171)

Mr. Sedat Emir, Çukurova University, Turkey

16:43 – 16:49

Thermal contact resistance: implications for thermal energy storage systems (#2)

Ms. Veronika Stahl, German Aerospace Center, Germany

16:50 – 16:56

Development of a prototype to research on xylitol crystallization by shearing and seeding for its use as a phase change material (#130)

Mr. Miguel Navarro, University of Zaragoza, Spain

16:57 – 17:04

Possibilities and limitations of PCM development using phase diagrams (#43)

Mr. Christoph Rathgeber, ZAE Bayern, Germany

17:04 – 17:10

Shape-stabilized phase change materials obtained by single screw extruder for building applications: thermo-physical characterization (#154)

Ms. Rebeca Salgado, University of Barcelona, Spain

17:11 – 17:17

Sensitivity analysis of examination methods to determine the degradation of erythritol and HD-PE (#196)

Mrs. Franziska Klünder, Fraunhofer Institut For Solar Energy Systems ISE, Germany

17:20– 17:30

Questions

17:31 – 17:37

Developing PCM-PVA gel composite bio-inspired by whale blubber for TES (#180)

Ms. Özge Güngör, Çukurova University, Turkey

17:38 – 17:44

Reduction of rotation phase supercooling in nano n-docosanol phase change slurries (#59)

Mr. Moritz Kick, Fraunhofer Institute for Solar Energy Systems ISE, Germany

17:45 – 17:51

Stability of latent heat storage units:  evaluation based on the compatibility tests (#210)

Prof. Milan Ostrý, Brno University of Technology, Czech Republic

17:51 – 17:57

Own synthetize nano-enhanced fatty acid phase change materials (NEPCM): a comparison of properties (#155)

Mr.  Marc  Majo, University of Barcelona, Spain

17:58 – 18:04

Measuring crystallisation rates of phase change materials as a function of supercooling (#84)

Mr. Peter Hoock, ZAE Bayern, Germany

18:05 – 18:11

Development of microencapsulated phase change materials suitable for fluidized bed thermal energy storage systems (#185)

Mrs. Gizem Biçer Göktepe, Çukurova University, Turkey

18:11 – 18:17

Thermal characterization of a latent heat thermal energy storage system through an 8.5 kWh experimental prototype (#21)

Dr. Raffaele Liberatore, ENEA, Italy

18:18 – 18:24

Measuring thermophysical properties for an open-source PCM library (#51)

Mr. Lukas Müller, Lucerne University of Applied Sciences and Arts, Switzerland

18:25 – 18:31

A review on phase change materials, utilization in the aeronautical field (#125)

Mr. Christos Potamitis, University of West Attica, Greece

18:32 – 18:43

Questions

18:45 – 19:15

Photo shooting

9:00 – 10:25

Plenary Session       P2                                                                                

Chairperson:

9:00 – 9:45

Plenary lecture PL2

100% Renewable smart energy systems

Prof. Henrik Lund

Aalborg University, Denmark

Short break

9:50 – 10:30

Morning session       A7                                                               

TES applications                   

Chairperson:

9:50 – 10:10

Carnot-batteries and the decarbonization of coal fired power plants (#150)

Prof. Andre Thess

German Aerospace Center, Germany

10:10 – 10:30

Demonstration of two latent heat storages for industrial solar process heat applications (#195)

Dr. Christoph Zauner

AIT Austrian Institute of Technology, Austria

9:50 – 10:30

Morning session        B7                                                             

P2X  applications 

Chairperson:  

9:50 – 10:10

District cooling system optimization with distributed cold storage adopting power-to-cold: a case study on Norrenergi AB (#121)

Dr. Saman Nimali Gunasekara

KTH Royal Institute of Technology, Sweden

10:10 – 10:30

Flexibility of refrigeration systems for grid balancing in Germany (#127)

Ms. Dana Laureen Schmidt

Fraunhofer Institute for Environmental, Safety, and Energy Technology UMSICHT, Germany

9:50 – 10:30

Morning session        C7                                                          

Sensible materials

Chairperson:

9:50 – 10:10

Chemisorption at solid-liquid interfaces as a mechanism for enhanced sensible energy storage in nanofluids (#172)

Mr. Ivan Carrillo-Berdugo

University of Cadiz, Spain

10:10 – 10:30

Nanofluids study through infrared thermography and physico-chemical characterization (#157)

Ms.  Adela Svobodova

University of Barcelona, Spain

10:30 – 10:45

Participant networking / Break

10:45 – 12:25

Morning session        A8                                                            
TES applications

Chairperson:  

10:45 – 11:05

Commissioning of high temperature thermal energy storage for high power levels (#4)

Ms. Maike Johnson

German Aerospace Center, Germany

11:05 – 11:25

Enhancing energy density of existing sensible thermal storage system with encapsulated PCM (#53)

Mr. Rok Koželj

University of Ljubljana, Slovenia

11:25 – 11:45

Effect of fluid velocity on storage performance of medium temperature packed-bed thermal energy storage systems (#168)

Dr. Burcu Koçak

Çukurova University, Turkey

11:45 – 12:05

Thermal high performance storages for electric bus heating - overview on the current state of development (#26)

Mr. Werner Kraft

German Aerospace Center, Germany

12:05 – 12:25

An insight into challenges associate with seasonal  storage in solar district heating systems (#192)

Dr. Mohamed Abokersh

University of Rovira i Virgili, Spain

10:45 – 12:25

Morning session        B8                                                                  

PCM materials

Chairperson:  

10:45 – 11:05

Hybridisation of latent and thermochemical thermal energy storage: 3 in 1 thermal energy storage  (#204)

Ms. Anabel Palacios Trujillo

University of Birmingham, United Kingdom

11:05 – 11:25

Synthesis and characterization of microcapsules based on inorganic@PCM for thermal energy storage at low temperature applications (#193)

Dr. Teresa Aguilar

University of Cadiz, Spain

11:25 – 11:45

Hierarchical macro-nanoporous metals for shape-stabilized phase change materials with high energy capacity, enhanced thermal conductivity and superior antileakage performance (#6)

Prof. Yaroslav Grosu

CIC energiGUNE, Spain

11:45 – 12:05

Evaluation of nitrate salts as storage medium for active latent heat thermal energy storage systems (#71)

Dr. Andrea Gutierrez

German Aerospace Center, Germany

12:05 – 12:25

Compatibility of the novel Cu-67wt.%Mg phase change material in non-inertial thermal storage applications (#37)

Dr. Anthony Rawson

German Aerospace Center, Germany

10:45 – 12:25

Morning session        C8                                                                              
Systems

Chairperson:

10:45 – 11:05

Use of a simplified numerical model for the thermal performance evaluation of a tube&shell LHTES (#52)

Dr. Daniele Nicolini

ENEA, Italy

11:05 – 11:25

Life Cycle Assessment (LCA) of concentrating solar power (CSP) plant in tower configuration with and without thermal energy storage (TES) (#63)

Mrs. Gemma Gasa

University of Lleida, Spain

11:25 – 11:45

Impact of PEMFC performance and durability on life cycle environmental impacts (#200)

Dr. Rok Stropnik

University of  Ljubljana, Slovenia

11:45 – 12:05

Analyzing Different Thermal Management Systems for Li-ion battery pack - CFD Study (#140)

Mr. Yousif Muhammad

Technical University of Denmark, Denmark

12:05 – 12:25

Multi-scale modelling of the thermal runaway in Li-ion batteries (#194)

Prof. Tomaž Katrašnik

University of  Ljubljana, Slovenia

12:30 – 13.00

Participant networking

13:00 – 14:00

Lunch break

14:00 – 15:00

Afternoon session        A9                                                          

TES applications

Chairperson:

14:00 – 14:20

Applications of thermal energy storage systems for nearly-zero energy demonstration buildings in China (#165)

Dr. Xinyan Yang

China Academy Of Building Research, China

14:20 – 14:40

Development and demonstration of a Zero-Energy-Sauna (#142)

Dr. Micha Schaefer

University of Stuttgart, Germany

14:40 – 15:00

Developing northern greenhouses : an experimental and numerical studies (#199)

Prof. Didier Haillot

ÉTS, Canada

14:00 – 15:05

Afternoon session        B9                                                     

P2X/TCM materials

Chairperson:

14:00 – 14:25

Keynote lecture (#98)

Photocatalytic CO₂ and CH₄ conversion to H₂ and CO beyond thermodynamic equilibrium  for a possible power to gas application Dr. Petar Djinović

National Institute of Chemistry, Slovenia

14:25 – 14:45

Thermochemical heat storage through CaO-Mayenite/CaCO₃ system: thermal performances comparison for two synthesis methods. (#64)

Dr. Raffaele Liberatore

ENEA, Italy

14:45 – 15:05

Cyclic CO₂ hydrate-based cold thermal storage and CO₂ gas storage enabled by amine infused hydrogels (#161)

Dr. Xiaolin Wang

The Australian National University, Australia

14:00 – 15:00

Afternoon session        C9                                                               

PCM materials

Chairperson:    

14:00 – 14:20

Valorization of red mud as a supporting material for medium-high temperature thermal energy storage (#208)

Dr. Argyrios Anagnostopoulos

University of Birmingham, United Kingdom

14:20 – 14:40

Potential new reference materials for caloric measurements on PCM (#68)

Dr. Harald Mehling

Consultant, Germany

15:10 – 15:30

Closing