IEA Tasks & Annexe
There are 89 results.
The TCP on District Heating and Cooling (DHC) including Combined Heat and Power (CHP) was founded in 1983. It deals with the design, performance and operation of DHC and CHP systems as powerful tools for energy conservation and the reduction of environmental impacts of supplying heat.
The IEA Heat Pump Technologies programme develops and disseminates objective and balanced information on heat pumps, refrigeration technologies and air conditioning with the aim of exploiting the environmentally relevant and energetic potential of these technologies. This programme includes joint research projects, workshops, conferences and an information service (IEA Heat Pump Centre).
The aim of the Annex TS2 is to implement low-temperature district heat networks (LT-DH or 4GDH, the 4th generation of district heating). Therefore, the Annex TS2 is a platform in which the prerequisites for the implementation are established with international experts.
The mission of the Wind Energy Systems is to stimulate co-operation on wind energy research and development and to provide high quality information and analysis to member governments and commercial sector leaders: addressing technology development and deployment and its benefits, markets and policy instruments.
Since 1977 the IEA Solar Heating and Cooling Programme supports joint research and development activities in the field of solar thermal technologies focusing solar thermal for heating and cooling of buildings, for industrial applications and in agriculture.
SolarPACES aims at significantly increasing the share of concentrated solar power (CSP) in the global production of renewable energies. To this end, SolarPACES supports technological development and partnerships for developing CSP through an international network of independent experts. It coordinates and advances solar technology research, by focusing on the next generation of technologies; provides recommendations to policy makers and organises international conferences and workshops. In order to increase the transparency of the market and reduce risks associated with project development, SolarPACES also develops guidelines and standards for CSP industries.
The Industrial Energy-Related Technology Programme (IETS) focuses on energy use in a broad range of industry sectors. It fosters international co-operation amongst relevant research strands, networking within and across industrial sectors, as well as exchange of information and knowledge between experts from industry, science and politics.
The GHG programme funds research into technologies for reducing greenhouse gas emissions. It provides its members with information on the role that technology can take in reducing greenhouse gas emissions. The programmes’ focus is on CO2 capture and storage, or carbon sequestration.
The IEA Experts Group (EGRD) was established by the Committee on Energy Research and Technology (CERT). It examines analytical approaches to energy technologies, policies, and research and development and evaluates the benefits of RTI policies. Its results and recommendations feed into IEA analysis, and enable a broad perspective of energy technology issues.
The Energy in Buildings and Communities Programme by the IEA enables collaborative research and development projects amongst its 24 member countries. Thematically, it focuses on integrating energy efficient and sustainable technologies in buildings and communities.
Demand Side Management (DSM) refers to the implementation of energy efficiency improvements and service management measures on the side of end users for optimising energy systems overall. This IEA-research programme pushes development of suitable technologies, applications and methods for end users and thus facilitates their preferential adoption in all political decisions on energy policy.
IEA SHC PVT Task 60: Applications of Photovoltaic/thermal (PVT) Systems and New Fields of Application and Examples of PVT
The objectives of the task are the development of new system solutions, where the (Photovoltaic/thermal) PVT technology has clear advantages over the separate installation of PV modules and solar thermal collectors as well as standardization and cost reduction. The Austrian participation serves the establishment and deepening of know-how, the strengthening of the international network as well as the transfer and optimal conversion of the task achievements for the Austrian industry.
The goal of the Annex Electric Motor Systems is to raise awareness on the large savings potential in motor systems, while showing the realization method of such a path. After publishing the „Policy Guidelines for Electric Motor Systems“ and recommendations for carrying out energy audits for motor systems based on international standards Austria will analyse the impact of industrial automation on electricity consumption and the motor market.
The project aims at enhancing the acceptance of heat pumps and removing market barriers by reducing acoustic noise emissions and vibrations. The project involves: innovative experimental laboratory work, various numerical approaches and preliminary work in context with uniform legal and normative boundary conditions. In addition, new assessment schemes are developed and perceptual tests are carried out.
The project aimed at investigating the performance and market potential of gas-fired absorption heat pumps (AHPs) in domestic and small commercial or industrial buildings or applications. Selected processes were simulated for various types of buildings in order to calculate the energetic, ecological and economical potential of this technology. The results were compared with monitoring data of a gas-fired AHP system. In addition, a market survey including market barriers for gas-fired AHPs in Austria was conducted and a list of market supporting measures was compiled.
The completed IEA SHC Task 48 focused on an enhanced quality improvement and market-support measures for the technology option ‘solar thermal cooling or air-conditioning'. In cooperation with a total of 22 organizations (12 research institutes, 5 universities and 5 companies) from eight countries numerous useful reports and tools have been created to improve the quality of solar cooling systems with significant contribution of the Austrian partners.
The main goal of the Annex 62 is to make ventilative cooling an attractive and energy efficient cooling solution to avoid overheating in buildings. Ventilation is already present in buildings through mechanical and/or natural systems and it can remove excess heat gains as well as increase air velocities to widen the thermal comfort range. The results from the Annex facilitate better possibilities for both design purposes and for energy performance calculation.
A dominating concept to reach a nearly Zero Energy Building (nZEB) is the combination of solar PV systems and heat pumps. The extended scope of the Annex 49 regards the balance of single buildings and groups of buildings/neighbourhoods, a thorough investigation of heat pump integration options for nZEBs and nZE neighbourhoods by means of monitoring and simulation as well as the design and control optimization for heat pumps in nZEB and the integration into energy systems.
Clusters of public buildings like hospitals or university campuses often include critical infrastructure which relies on sufficient energy supply. The Annex aims at developing tools for the planning process of resilient, efficient and low carbon energy systems for such building clusters.
The requirements on building envelope and on building technology are steadily increasing. There is a lack of monitoring and analysis methods to control the quality of the built implementation. The objective is to provide methods for an on-site (in situ) assessment of the actual energy performance. Based on the results from EBC Annex 58, this Annex takes the step towards practicable characterization procedures.