Suchergebnisse für "Factsheet: Energietechnologien gestalten, die für alle sinnvoll und nutzbar sind"
Further enhancement of biogas production in Vorarlberg and its use over the natural gas grid
Further enhancement of biogas production in Vorarlberg with the possible use over the natural gas grid; analysis of the potential availability of fermentation substrates; scenarios for the increase of production capacities in combination with existing plants; technical blueprint of realistic scenarios; economic feasibility of the described scenarios.
IEA Bioenergy
Österreichische Beteiligung an den Forschungsaktivitäten der internationalen Energieagentur
Forschungsforum
4/2000
Herausgeber: BMVIT
Deutsch, 6 Seiten
Downloads zur Publikation
Efficient biogas processing with membrane technique
Production of natural gas substitute with a newly developed gas permeation technology. Optimization of the process with biogas from energy crops fermentation. Screening of new methods of online product gas quality control.
Development of agitation systems in biogas plants in order to optimize mixing-behaviour and to reduce energy demand with the help of Computational Fluid Dynamics (CFD) simulation
The purpose of this project is the investigation of the mixing-behaviour and performance of the agitation systems in biogas plants, and to present them through Computational Fluid Dynamics (CFD) simulation. This EDP-tool can model and predict the actual fluid dynamics in a closed system. Thus it may help to plan optimal reactor geometries, position and combination of agitation systems as well as to minimize the energy requirements.
Production and upgrading of fermentation gas at the location Wals-Siezenheim to be feed into the natural gas distribution network
Production and multistage purification process of approx. 150 m³/ h biogas in Wals-Siezenheim. Prove the feasibility of trouble-free feeding of biogas into the natural gas grid of the Salzburg AG within an operation period of 3 years.
Agricultural Resources for Biogas Production
Genotypes of energy plants adapted to the location will be identified and specialist crop rotation adapted to the location will be developed. The fermentation process will be optimised and the methane energy model will be advanced. The efficiency of the biogas production will be enhanced.
Construction of a local biogas grid in Güssing - Technical and economical concept for the implementation
Decentralized energy supply systems are a very important contribution for the use of regional potentials as these technical solutions are always fitted to specific conditions. Local biogas grids should complement already existing technologies and be analyzed accordingly.
Optimization of methane production - the Methane Energy Value Model
The biogas production from energy crops will be analyzed and optimized. Energy crops are grown in an environmentally friendly and sustainable crop rotation system. The project provides a secure basis of data for the biogas production and utilisation. Farmers will invest more into the biogas technology.
Polygeneration of bioethanol, biogas, electricity and heat through operating community Sun Power Plant Project GesbR.
Analysis of the economic feasibility of fuel-bioethanol production in the region Harmansdorf/Rückersdorf (NÖ), partner of Leaderregion "10 vor Wien", incorporating innovative combinations with biogas and process heat supplying plants considering also lignocellulosic material as feedstock for bioethanol- and biogas production.
Energy-self-sufficient district Güssing
Development of a concept that shows the possibility of changing the energy supply of a district from fossil to 100% renewable energy carrier
IEA Bioenergy Task "Biogas"
Evolution and circulation of the biogas extraction of organic materials through Austrian attendance and collaboration in an international net as well as management of task-emphases
Feed-in and system integration of biogas in existing gas grids
Method for assessment of technological aspects of biogas supply to existing gas grids. Definition of characteristic numbers for quantitative an qualitative analysis. Aspects of systems integration.
Establishing a logistics concept for an efficient collection of biogenous waste as input for energy recovery in biogas plants.
The basic organizational and technical conditions along with possible obstacles and critical success factors are investigated.
Integration of decentralised renewable energies in existing fossil district heating grids
Analysis of potentials as well as technical / economical and organisational solutions to integrate decentralised heating power production from renewables into existing fossil heating grids.
Optimisation of logistics for different supply and distribution systems at large biogas plants
Technological and economic analysis and suggestions for the continual improvement of logistics for the supply and disposal of material at biogas plants.
Transfer of technology and know-how for the initiation of fermentation gas net feed-in pilot projects.
Target group communication of the technical possibilities of fermentation gas net feed-in. Information preparation and reduction in planning complexity. Support and networking of potential future plant operators. Establishing a service office as contact point.
Virtual power plants for self-sustaining regions
Geographic methods for the combination of renewable energy sources to create "virtual power plants" and development of self-sustaining regions in terms of energy-balance and the Kyoto target.
(BIO)-Gas fuel station in isolated network
Integration of gas processing and fuel station in isolated network into an existing biogas plant
Gas supply by local mircro grids
Proof of the technical and economic feasibility of the utilization of fermentation gas from agricultural fermentation gas facilities by means of local micro grids.
Direct Supply with Cold, Heat, Electricity and further Added Values Using Renewable Fuel for Stationary Fuel Cells
Fuel cells can use local resources and provide regional energy support if optimized. BIO-VISION leads to a demo-project.