IEA Tasks & Annexe
There are 47 results.
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.
Task 31 is a research and development oriented Task with the objective to contribute to the identification and development of techniques and materials to reduce the cost and improve the durability of polymer electrolyte fuel cells (PEFCs).
The main objective of Annex 33 “Stationary Applications” is to push the technology development of key components and systems. Market implementation and transformation will be supported by the analysis and development of the necessary political framework and instruments. The current technological, economic and political barriers are to be identified, solutions developed and the barriers gradually broken down. The Austrian Energy Agency represents Austria in Annex 33 - Stationary applications.
The aim of Annex 35 is the information exchange on the status and new developments of portable fuel cell systems and comprises the development and manufacture of membrane electrode assemblies (MEAs) all the way through to system components such as electronic converters or gas supply units. In addition the setup and configuration of hybridized systems and the key topics of secure operation, codes and standards are of interest.
The main goal of the IEA Advanced Fuel Cells programme is to enhance the technology development of key components and systems of fuel cells; furthermore to prepare the market implementation of fuel cells by analysis/development of the necessary policy frame work (incl. necessary instruments) and the elimination of existing barriers.
Austrian participation in Task 32 "Biomass Combustion and Cofiring" in the working period 2016-2018 and active participation in the defined Task main objectives, events and projects which are of relevance for Austria. International and national dissemination and networking activities for information exchange and for the initiation of cooperation.
The objectives of Task 33 are to monitor, review and exchange information on biomass and waste gasification research, development, and demonstration and to promote cooperation among the participating countries and industry to eliminate technological impediments to the advancement of thermal gasification of biomass and waste.
Participation as Austrian representative in the expert group during the period 2016-2018 in order to achieve knowledge-exchange, establishment of technical reports and recommendations, as well as dissemination of the gained information to Austrian stakeholders.
IEA Bioenergy Task 39: Commercialization of conventional and advanced liquid biofuels from biomass (working period 2016 - 2018)
IEA Bioenergy Task 39 deals with the commercialization of conventional and advanced biofuels, including innovative raw materials such as micro-algae, their economic, environmental and social assessment and the investigation of relevant policies. Findings from countries with a committed biofuels policy are made accessible to Austria, and success stories of Austrian industry, research and policy are promoted internationally.
IEA Bioenergy Task 40: Sustainable bioenergy markets and international trade: Securing Supply and Demand
Active collaboration between the Austrian member and the IEA Bioenergy Task 40 consortium including task meetings and workshops, subtasks and inter-task work, international bioenergy trade and Austria accompanied by national and international networking, discussion, and dissemination processes.
IEA EBC Annex 55: Reliability of Energy Efficient Building Retrofitting - Probability Assessment of Performance & Cost (RAP-RETRO)
The scope of the project is to develop and provide decision support data and tools for energy retrofitting measures. The tools will be based on probabilistic methodologies for prediction of energy use, life cycle cost and functional performance. The impact of uncertainty on the performance and costs will be considered. Methods based on probability give powerful tools that can provide us with reliable ranges for the outcome.
IEA EBC Annex 57: Evaluation of Embodied Energy & Carbon Dioxide Emissions for Building Construction
The Annex 57 deals with methods for evaluating embodied energy and CO2 emissions of buildings, in order to develop guidelines, which contribute to practitioners’ further understanding of the evaluation methods and to helping them to find better design and construction solutions of buildings with less embodied energy and CO2 emissions.
Given the considerable implications of occupants' presence and behavior for buildings’ performance, IEA EBC Annex 66 aims to set up a standard occupant behavior definition platform, establish a quantitative simulation methodology to model occupant behavior in buildings, and understand the influence of occupant behavior on building energy use and the indoor environment.
Adaptation of energy consumption of buildings and building clusters to future energy generation from renewable energy sources intended for growth is rational and mandatory. The objective of this Annex is to analyze and characterize the related future role of „energy flexibility“ of buildings, to identify potentials, and to offer and test control strategies.
It is the aim of Annex 68 to gather and extend the scientific basis and data for a coupled calculation and evaluation of indoor air quality and energy efficiency of residential buildings. Detailed pollutant models will be integrated in energy building simulation to derive design and operational guidelines for energy-efficient buildings.
Annex 70 will focus on identifying, reviewing, evaluating and producing leading edge methods for studying and modelling the building stock including: data collection techniques on energy use, building features and building morphology; analysis of smart meter energy data, building systems, and user behaviour; and modelling energy demand among sub-national and national building stocks.
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.
The construction sector has great potential to reduce its energy consumption and the associated environmental impacts. The IEA EBC Annex 72 therefore focuses on the harmonization of methods for the assessment of construction-specific and operational environmental impacts (primary energy requirements, greenhouse gas emissions and otherindicators) throughout the life cycle of buildings.
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.
IEA EBC Annex 75: Cost-effective Building Renovation at District Level Combining Energy Efficiency & Renewables
For the transformation of existing buildings to nearly zero energy buildings with low greenhouse gas emissions it is important to know which strategy is most cost efficient to reduce primary energy demand and greenhouse gas emissions of the buildings. Especially the right balance between renewable energy measures und energy efficiency measures is of high importance. To give an answer to this topic is goal of this project.