Project Image Pool
There are 153 results.
Terms of use: The pictures on this site originate from the projects in the frame of the programmes City of Tomorrow, Building of Tomorrow and the IEA Research Cooperation. They may be used credited for non-commercial purposes under the Creative Commons License Attribution-NonCommercial (CC BY-NC).
Liebherr large-size wheel loader with hydrogen engine
Premiere of hydrogen wheel loader prototype L 566H with MAN hydrogen truck in June 2024, both vehicles powered by hydrogen engines.
Copyright: Liebherr-Werk Bischofshofen GmbH
Liebherr small-size wheel loader with fuel cell drive system
Presentation of wheel loader demonstrator L 507 Fuel Cell with hydrogen fuel cell at Bauma in October 2022.
Copyright: Liebherr-Werk Bischofshofen GmbH
Liebherr large-size excavator with hydorgen engine
Presentation of crawler excavator demonstrator R 9XXH with hydrogen engine at Bauma in October 2022.
Copyright: Liebherr-Werk Bischofshofen GmbH
Areas of application for highly mobile hydrogen refuelling
Areas of application for highly mobile, construction site-compatible hydrogen refuelling at locations with no or insufficient refuelling and charging infrastructure.
Copyright: Liebherr-Werk Bischofshofen GmbH
Design example for a highly mobile hydrogen refuelling station
Functionality of highly mobile hydrogen refuelling using the example of the MAX Mobile Refueler from Maximator: (1) The refuelling vehicle is refuelled at the public 700 bar truck filling station. (2) The already compressed hydrogen is brought to the machine by the transport vehicle. (3) Hydrogen is refuelled into the machine in a few minutes using a displacement principle with low energy input, whereby the highly mobile filling device is driven by the machine to be refuelled.
Copyright: Liebherr-Werk Bischofshofen GmbH / Maximator Advanced Technology GmbH
Distribution of the ion current density in the membrane of the aged cell, expressed as a percentage compared to the initial state. This provides a detailed insight into the current distribution within the cell.
False colour image of the ion current density across the flow field of the cell.
Copyright: CEET/TU Graz
Graphical representation of the assessment across a range of different storage technologies
Comparison of various parameters (storage capacity, TRL, efficiency, cost, safety and commercial availability) for the storage technologies under consideration. These include liquid hydrogen, compressed hydrogen, organic hydrogen carriers, metal hydrides, ammonia, but also redox flow and lithium-based battery systems, pumped storage and chemical looping hydrogen (HyLoop).
Copyright: CEET/TU Graz
Concept of surfactant-doped polyaniline coating for gas diffusion layers
PTFE-free hydrophobisation and improved electrical conductivity: Surface-active species consisting of non-polar, negatively charged terminal groups and apolar residues attach themselves to the positively charged PANI framework, which ensures electrical conductivity.
Copyright: CEET/TU Graz
Test cell for gas diffusion electrodes as a bridging tool between basic and applied research in the field of PEFC.
Illustration of a test cell in the laboratory.
Copyright: Lunghammer - TU Graz
Overview IETS Task 21 Phase 3
The IETS Task 21 at a glance: A clear presentation of its development from its initiation in 2020 to Phase 3, including the activities of Subtasks 1 to 5.
Copyright: Eigene Darstellung: Moser, Energieinstitut an der JKU
New CCU/CCS value chains
Project-based analysis of new CCU and CCS value chains using a canvas.
Copyright: Gahleitner/Böhm/Moser, Energieinstitut an der JKU
Visibility and Obervability of distribution grid assets and grid status
One challenge for the use of decentralized flexibility is the current lack of visibility of the systems and the lack of observability in the distribution grid, as well as the lack of real-time information on the topology of the distribution grid itself. These problems make it difficult to verify the actual need for flexibility as well as to validate or measure the flexibility provided.
Copyright: AIT Austrian Institute of Technology based on Werner van Westering
Data exchange between different stakeholders as a challenge
The energy system data and the data exchange between transmission and distribution system operators, as well as suppliers and aggregators, are currently only sufficient to a limited extent to enable an appropriate provision of flexibility services.
Copyright: AIT Austrian Institute of Technology based on Werner van Westering
Example of a LinkedIn post for a survey
Example of a LinkedIn post for a survey which was conducted during the initial phase of the project
Copyright: Barbara Herndler
Overview of the ÜVB-VNB project landscape
Overview of the ÜVB-VNB project landscape which provides an overview of the international projects (2014-2024) which were evaluated and used for the report. Also indicated are the projects' respective focus areas
Copyright: Barbara Hernlder
Speakers at the ISGAN WG6 workshop on flexibility for resilience and stakeholder interaction
Speakers at the ISGAN WG6 workshop on flexibility for resilience and stakeholder interaction, Irina Oleinikova , Martha Symko-Davies, Antonio IIliceto, Barbara Herndler, Mihai Calin
Copyright: Susanne Windischberger
Validation environment for the SVP EN 50549-10 test scripts at AIT
Illustration of the test setup at AIT that was used to validate the test scripts that were developed within the SIRFN. The setup consists of a real-time simulation system that is connected to the controller board of the AIT Smart grid Converter.
Copyright: AIT Austrian Institute of Technology
Organisation of the SIRFN network and technical topics in the project period 2021-2023
Overview of the organisation of the SIRFN network: The work programme for Annex 5 approved by the ISGAN Executive Committee (ExCo), the decision-making body within ISGAN, is divided into two sections, one dealing with the dissemination and exchange of knowledge and the other with the implementation of concrete projects for the further development of the research infrastructure.
Copyright: ISGAN-SIRFN
SIRFN-AIT Workshops "Grid-forming converters - testing and validation challenges" - March 2024
International SIRFN experts and participants of the SIRFN-AIT Workshops "Grid-forming converters - testing and validation challenges" visiting the laboratory showcase at the AIT MicroGrid Labor in March 2024.
Copyright: AIT Austrian Institute of Technology
Paradigm shift in the power system
The paradigm shift in the power system and the new challenges for transmission and distribution system operators are presented.