Suchergebnisse für "Factsheet: Energietechnologien gestalten, die für alle sinnvoll und nutzbar sind"
Integration of renewable energy sources for district heating in cities
Portfolio of technologies and action plan for the integration of renewable energy sources for district heating in cities and for enhancing the total efficiency of the supply chain from energy input to energy service.
PEAR – Test facility for energy efficient automation and control of buildings
The energy demand calculated in the design phase often differs from measured values in the actual building operation. This projects reviews building automation and operation by presenting a solution how to assess energy efficiency of control strategies in the fields of air conditioning systems, concrete core activation and free cooling. The results are implemented in the demonstration building "Post am Rochus".
SIMULTAN - Simultaneous planning environment for buildings in resilient, highly energy efficient and resource-efficient districts
This project enabled the opportunity for an essential energy efficiency increase within overlapping buildings, to achieve the objective of resilient cities and districts with respect to a high quality of life, resource sustainability and energy efficiency. The goal was a workable tool based on a multidisciplinary planning approach, to support the decision finding process in order to design both refurbishment projects and new developments within a highly efficient city.
Smart Services for resource optimized energy systems in urban districts
The concept of a smart city explicitly refers to a sustainable city development. To apply smart city concepts in practice, it is essential to develop practice- and profit-oriented business models (smart services), which at the same time generate social and ecological benefits. Smart services were developed for the application in three specific city development areas and their practicability was verified in a comprehensive stakeholder process with decision makers.
solSPONGEhigh - High solar fraction by thermally activated components in an urban environment
Within this project the intensive use of thermally activated building elements (TABs) as an additional thermal storage in different buildings, with solar technologies (thermal, PV) preferred for energy supply, was investigated. The aim was to activate and use the thermal storage potential that is immanent in the building elements and thereby achieve solar coverage of the building's heat demand of nearly 100 %.
"Leitbilder" in "energy regions" or how to co-ordinate technical change
In three Austrian regions, which call themselves "energy regions", the processes leading to the formulation of common visions or "leitbilder" is analysed and the impact is assessed such "leitbilder" can have on technical change on the regional scale. On this basis and with help of external consulters adapted communication and network strategies are developed and examined with regard to transferable elements.
SmallWindPower@Home - Impact assessment of building-mounted small wind turbines on performance, people, building and environment
Within the project SmallWindPower@Home the impact of complex obstacles on the local flow pattern as well as on the inflow and the performance of different building-mounted small wind turbines (SWT) had been evaluated. Furthermore the effects of these building-mounted SWT on the building, the resident people and the direct environment were analysed.
ÖKO-OPT-QUART - Economically optimized control and operating mode of complex energy networks of future city districts
In the project ÖKO-OPT-QUART energy-based, economic and control-orientated models will be developed in order to simulate the operating mode of complex, sustainable energy networks in city districts. For an exemplary configuration these models will be combined to an overall model which allows a realistic economic comparison of different control strategies. The final goal of the project is the development of a method for the systematic design of cost-optimized, predictive control strategies for complex energy networks in city districts.
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
Feasibility study of innovative absorption heat pump processes
A feasibility study of innovative absorption heat pump processes for strategic orientation and further development of heat pumping technology and its applications.
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.
Smart Gas Grids - Intelligent Gas Networks of the Future
The basic principles of "Smart Gas Grids" will be investigated and practical issues and deployment strategies will be studied in detail. Furthermore, together with the relevant stakeholders, a "Vision- and Strategy Paper" and a draft for a "Strategic Research Agenda" will be developed.
URSOLAR - Optimization of SOLAR energy usage in URban energy systems
URSOLAR provides decision makers with a roadmap for the integrated use of solar energy in urban environments. The roadmap shows, how photovoltaics- and solar-thermal installations can be used in an ecological, economical and socially optimal way whilst considering legal requirements as well as infrastructural conditions in typical city quartiers and stakeholder interests.
AR-HES-B – Energy storage, production and recovery of valuable substances in wastewater treatment plants
AR-HES-B develops technologically based concepts of municipal wastewater treatment plants in order to convert them from energy consumers into a hybrid energy provider, energy storage and a provider of resources. The concept enables wastewater plants to turn into an important platform in the regional energy and mass transfer.
OPEN HEAT GRID - Open Heat Grids in urban hybrid systems
The primary research topic of OPEN HEAT GRID was to investigate the possibilities of enforcing the feed-in of industrial waste heat into existing district heating networks. The project results show that excess heat is not for free: despite minimal variable costs, the investment costs need to satisfy usual payback periods. The analysis shows that there is no need for a regulation in the sense of a feed-in obligation or market liberalization. However, from an economic point of view, information asymmetries exist, which may lead to irrational decisions.
Biomass-Logistic-Centers
By establishing regionally best situated logistic centers it shall be guaranteed that in all of Styria transport and processing costs will be reduced and that a continual supply of biomass firewood of constant quality is ensured.
Site certificate
Possibilities and requirements of transferring the Swiss “2000-Watt Site” certificate to Austria
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.
Guideline for logistic systems and resource management for renewable resources in Burgenland
The project on hand is applied in the Austrian federal state Burgenland. It investigates possibilities to cover the future biomass demand of the county with resources from the county.