IEA Tasks & Annexe
There are 87 results.
Task 1 aims at promoting and facilitating the exchange and dissemination of information on the technical, economic, environmental and social aspects of PV power systems. The activities support the broader PVPS objectives: to contribute to cost reduction of PV power applications, to increase awareness of the potential and value of PV power systems, to foster the removal of both technical and non-technical barriers and to enhance technology co-operation.
Retrofitting of non-residential buildings with energy efficient daylight and artificial lighting solutions can significantly contribute to reductions in electric energy consumption. However, appropriate technologies have to be made available to the stakeholders (investors, industry, consultants, designer) that are involved in the retrofitting process. Thus, system solutions for daylighting and artificial lighting were evaluated, simple rating and evaluation tools were developed and case studies that serve as best practice examples were monitored. The results were collected in the Lighting Retrofit Advisor, which helps stakeholders within the lighting retrofit process.
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.
The approximately 250 experts involved in the currently 8 active tasks carry out various joint application-oriented projects for photovoltaics. The Importance of Photovoltaics for the decarbonisation of the Energy system has grown massively in recent years due to the significant decline in costs. With currently 26 participating countries and some associations, a broad international exchange of experience is possible in this research program.
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.
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.
4E TCP promotes energy efficient end use equipment. It focuses on electric motor systems, electric household products, lighting, electronic devices and networks as well as power electronic conversion.