Suchergebnisse
IEA DHC Annex XIV project 06: HY2HEAT Using electrolysis waste heat in district heating networks
Hydrogen will primarily be produced by electrolysis, however, approximately one third of the electricity used to generate the hydrogen will be wasted as heat. The aim of HY2HEAT is to analyse the techno-economic synergies of electrolysis waste heat integration in District Heating systems, to evaluate the best technical solutions and to derive a practical guide for District Heating operators.
IEA DHC Annex TS7: Industry-DHC Symbiosis - A systemic approach for highly integrated industrial and thermal energy systems
Renewable and excess heat sources are currently representing nearly a third of the energy supply used in the DHC sector. Excess heat has the potential to further grow to become an important part of the energy puzzle. Up to 25% of district heating could be covered by industrial excess heat and more than 10 % of the EU's total energy demand for heating and hot water could be covered by heat from data centres, metro stations, service sector buildings, and waste-water treatment plants.
IEA HPT Annex 68: Industrial High-Temperature Heat Pumps
High-temperature heat pumps are key elements in the decarbonisation of industrial process heat. In this project, existing activities to promote the market ramp-up of this technology will be continued. An existing technology database of manufacturers, their close-to-market or market-available products and demonstration projects will be continued. Moreover, recommendations for sector-specific solutions and training materials will be developed and disseminated to relevant target groups.
IEA HPT Annex 67: Digital Services for Heat Pumps
Digital services such as advanced modelling, big data methods and augmented reality are not yet widespread in the heat pump industry, although they can be essential for market penetration and decarbonisation. In the project it will be analysed how such services can be used over the life cycle, especially for product design/testing, integration, and operation/maintenance. Expertise from R&D and practice will be collected in an international database and disseminated in the industry.
IEA HPT Annex 55: Comfort and Climate Box – Speeding up market development for integrating heat pumps and storage packages
In the IEA HPT Annex 55, heat pumps with integrated thermal/electrical storage systems for existing buildings that are as close to the market as possible were developed. Furthermore, measures to accelerate market development have been worked out.
IEA HPT Task 42: Heat pumps in smart energy grids for sustainable cities
The aim of Annex 42 is to analyse the technical possibilities as well as the economic/regulatory framework conditions of heat pumps for load balancing in smart grids, which are largely controlled by electricity supplier, and to investigate the impact on thermal consumers and possible potentials, in order to work out economic incentive models for load shifting and the benefits for energy supply companies and end customers on this basis.
IEA HPT Annex 51: Acoustic Signatures of Heat Pumps
The aim of the project was to increase the acceptance of heat pumps by reducing their noise emissions and vibrations and to reduce market barriers. Using innovative measurement and data analysis methods, influencing factors on the acoustic emissions of heat pump systems and the impact of acoustic protection measures were investigated. The results were prepared in the form of guidelines and recommendations for action.
IEA HPT Annex 57: Showing flexibility benefits through heat pump implementation in multi-vector energy systems and thermal networks
This project analyzes the future implementation of heat pumps in multi-vector energy systems and thermal networks. This is intended to increase flexibility and to use it for various applications, e.g. for system services or to participate in different electricity markets. Using international case studies, influencing factors and potentials for flexibility options will be evaluated and suitable business models will be derived.
IEA HPT Annex 64: Safety measures for flammable refrigerants
New bans on chemicals and the revision of the so-called F-Gas Regulation pose new challenges for the heat pump and refrigeration industry. In this project, new knowledge regarding the safe future use of flammable refrigerants in heat pump and refrigeration systems up to 50 kW for room temperature control and hot water preparation is being developed and made available to the relevant target groups.
IEA HPT Annex 56: Digitalization and Internet of Things for Heat Pumps
As digitalization progresses, heat pumps are becoming part of the Internet of Things (IoT). In this project, the opportunities and challenges of IoT-capable heat pumps for the use in households, commercial enterprises and industrial applications will be investigated. The aim of the project is to provide a structured overview of IoT-enabled heat pumps.
IEA HPP Annex 28: Test procedure and seasonal performance calculation for residential heat pumps
Test procedure and seasonal performance calculation for residential heat pumps with combined space heating and heating of tap water - IEA Heat Pump Program Annex 28
sol.e.h.2 and IEA SHC Task 65 Workshop
02. December 2021
Online, Bludenz, AT
Energy saving in buildings is important to modern urbanization and especially challenging under the climatic conditions of Guangdong, China. Minimized energy demand for heating (domestic hot water), ventilation and air conditioning (HVAC) in buildings is a major premise for the implementation of solar HVAC systems. The passive house concept and solar HVAC complement each other well and lead to a
IEA AFC Annex 33 Webinar: CHP in the built environment: Natural Gas and/or Hydrogen?
14. May 2021
Online, AT
IEA AFC Annex 33 is an application-type annex with the objective to better understand how stationary fuel cell systems may be deployed succesfully in energy systems. This webinar is part of the annual Annex 33 meeting and will focus on the end-use aspects related to heat and power supply in the built environment (residential and commercial users and prosumers).
IEA Bioenergy Task 33 Webinar - Gasification: A Crucial Technology for the Energy Transition. A Global Perspective.
24. February 2021
Online, AT
For this webinar speakers from India, China and Europe are invited to share their insights on how gasification is developing as a technology. You will learn on technology developments as well as ongoing R&D in the field of gasification. Gasification is a technology, which can serve many purposes. For the production of heat and power on a small scale, to the production of fuel and chemicals on a larger scale.
IEA ISGAN Webinar: Regulatory Sandboxes for Smart Energy Systems - What innovators and researchers should know about it
10. June 2021
Online, AT
The webinar will provide information about what Smart Energy Systems innovators and researchers should know about Regulatory Sandboxes and other Regulatory Experimenting as measures for accelerating the transition to a global clean energy economy.
CEM12 and Gender Equality/Youth Participation: Empowering Women as Key Drivers for the Transition towards Low Carbon Economies
4. June 2021, 13:00 - 14:15
The event will showcase the CEM’s focus on gender equality and foster intergenerational dialogue/ exchange on the matter.
IEA Bioenergy Webinar - Resilient Biomass Supply Chains in the Post-COVID Recovery
3. June 2021
Online, AT
IEA Bioenergy invites you to participate in a free international webinar entitled "Resilient Biomass Supply Chains in the Post-COVID Recovery".
IEA CERT-EGRD Discussion: Evaluating the impacts of energy innovation policies
29. October 2021, 13:00 - 16:00
Online
The event brings together practitioners from governments with distinguished international scholars to exchange experiences and recommendations about how to design and implement evaluations clean energy innovation policies effecitiveness, from R&D funding programmes to broader support for the energy innovation ecosystem, as well as how to use these findings to improve policy design.
13th International Summer School on Advanced Studies of Polymer Electrolyte Fuel Cells
6. - 14. September 2021
TU Graz - Online-hybrid event – Graz & Yokohama, Graz, AT
The International Summer School is organized by the Fuel Cell and Hydrogen Group of Graz University of Technology (TU Graz), Austria in co-operation with Yokohama National University (YNU), Japan and with internationally recognised experts in the field of fuel cell research. The lectures include fundamental studies and advanced aspects of PEFCs.
Workshop: 48th International Energy Agency- Fluidised bed conversion (IEA-FBC) meeting
24. May 2004 -
25. May 2004
TU ViennaWien, AT
Workshop on "Future Challenges for Waste Combustion and Co-combustion in FBC"