Suchergebnisse für "Factsheet: Energietechnologien gestalten, die für alle sinnvoll und nutzbar sind"
Mechanical ventilation system for windows for the renovation of old buildings
Analysis and implementation of alternative ventilation systems for windows, focusing on thermal renovation of old buildings. The investigated ventilation systems were presented to an expert group. The aim was to discuss ventilation technologies with the help of different aspects and to develop a SWOT analysis.
Energy Flexible Buildings – Potential and Performance
26th September 2017, 10.00 a.m.
Kuppelsaal TU Wien, Karlsplatz, 1040 Vienna
The aim of this workshop was to bring together international experts and the Austrian building and demand response community for know-how exchange and discussion on the topic of energy-flexibility in buildings and its role for smart grids. The focus was on thermal and electricity based flexibility potential of buildings and practical experience with first implementations and demonstrations.
Refurbishment of a housing complex to passive-house standard, Graz - Dieselweg
Refurbishment of the former "Puch-Siedlung", built as a housing area for employees of the company "Puch", in Graz Liebenau, in the period from the 1950s to 1970s, as an exemplary model for a refurbishment in "passive house standard" with special thoughtfulness to the tenants. "From domestic fuel to solar self sufficiency"
Climate neutral Wiener Neustadt 2040
Wiener Neustadt wants to develop its own vision and implementation strategy for climate neutrality by 2040 and develop it in four steps.
GameOpSys - Gamification for optimizing the energy consumption of buildings and higher-level systems
The central goal is the development of a mobile application that enables the energy optimization and planning of buildings, neighborhoods and higher-level energy systems through the participation of the user and the user as a new source of data and information. The development of the application is strongly transdisciplinary and integrates mathematical methods of simulation and optimization as well as psychological aspects of user behavior in order to develop new business models and open up new markets.
P2H-Pot - Potentials, economic feasibility and system solutions for Power-to-Heat
P2H-Pot has identified economically feasible potentials for Power-to-Heat (P2H) in urban regions. The suitability of different technical system configurations were investigated using thermodynamic simulation and considering experiences from Scandinavian cases. The assessment of short, medium and long term relevance and economic feasibility of P2H were accomplished by simulating model-based scenarios up to 2050 of the Austrian and German electricity and heat market. In cooperation with a district heating company three case studies have been carried out.
SYSPEQ - Systemische Lösung zum Betrieb von Plusenergiequartieren
Full-scale planning concepts for positive energy districts (PEDs) and their operation as energy communities (ECs). The focus is on the implementation in the existing building stock, especially in the area of social/non-profit housing. Financing options for renewable generation units, planning and operation of a PED (especially as an EC), marketing opportunities for surplus electricity and the development of an information and networking platform are part of this project. A special highlight is the practical proof-of-concept in Fuchsenloch, which is a social housing quarter of Sozialbau.
Optimization of energy supply
The purpose of the work is to analyze the possibilities of the reduction of the energy demand of residential buildings by using telecommunication technologies such as mobile phones or Internet. Lowering room and water temperature during the absence of the inhabitants are of particular relevance.
Inhabitants-friendly passive house renovation in Klosterneuburg / Kierling
Renovation of an apartment house from the 1970s as passive house using renewable energy.
FM.Comfort/FM.Ware - Software for optimizing the use of energie and other resources in the virtual house
The expert system FM.Comfort/FM.Ware realizes the so called virtual house (vh). The virtual house is the computer model of a real building. This computer model supports the optimization of the use of energy and other resources by analysis of the life and work habits of the residents and the positive influence on inhabitants-behaviours (user motivation).
FFF-TaliSys - Freeform Systems for Daylighting to be Integrated in a Façade and in a Skylight
In the course of the project FFF-TaliSys novel daylighting systems based on freeform surface technology were developed and implemented into functional models, thus, innovative systems that solve the contradictory requirements of daylighting systems.
Sophokles - Solar shading lamellas with photovoltaic coating for climate-neutral, energy-efficient structures
Development of lightweight, strip-like photovoltaic modules that combine shading and emission-free power generation in one monolithic component. The size and module voltage of the photovoltaic blinds can be individually adapted to the conditions of the building. The core of the innovation is an interconnection concept for thin-film solar cells, with which the film-like photovoltaic material can be interconnected in series and in parallel as required.
Materials Roadmap Austria
Elements for the discussion for Technology Platforms, R&D Programs and decision makers in R&D Policy
Workshop: The Role of Storage in Energy System Flexibility
22. - 23. Oktober 2014
German Federal Ministry of Economic AffairsScharnhorststraße 34-37, 10115 Berlin, DE
This workshop will focus on the evolving nature of the grid, with the goal of identifying novel approaches, RD&D needs, other areas not well covered but needing attention, and innovative case studies related to electricity storage in a flexible electricity grid of the future.
metaTGA - Metadata and process models for open BIM in building service engineering
The objective of this research project is to design a methodology for developing data and process models and to apply them by modelling selected MEP systems. A particular but not exclusive focus is put on the renewable heating technologies, e.g. heat pumps, solar heat and biomass as well as ventilation systems. The data and process models developed in this research project will be scientifically evaluated in two pilot projects. The models, the approaches taken during development and the project team’s experiences with the pilot application of the models will be disseminated openly.
AC/DC Office Buildings - Implementation of Electricity Networks with Alternating and Direct Current in Office Buildings - Feasibility and Energy Efficiency Potentials
Based on a literature and technology review this projects aimed to document and demonstrate already available and reasonable concepts for the implementation of electricity networks with alternating and direct current in modern office buildings. Focus of the study was to assess the feasibility in general and the energy efficiency potential in particular but it also documents necessary technical equipment and expected advantages and disadvantages. Additionally, important research questions for energy supply, energy distribution and application of direct current technologies were formulated.
RAARA - Residential Area Augmented Reality Acoustics
Populations with high exposure to noise emissions will generally agree: Noise means trouble. The aim of project RAARA is to develop a simple, intuitive albeit accurate method for reducing noise imissions in urban areas. This method involves placing a noise-source into its planned real-world destination prior to actual installation, by means of augmented reality. The ensuing sound-imissions are then made tangible by means of sound effects and coloured visualizations. This exceptional approach will facilitate planning for heating and cooling devices and thus reduce noise pollution in urban areas. This, in turn, can contribute to an increase in societal acceptance and investment in renewable energy.
IEA SHC Task 42/ECES Annex 29: Compact Thermal Energy Storage - Material Development for System Integration
The key accomplishments of the task are summarized in the following points: New material characterizing methods were investigated, a new standard for an improved DSC measurement method has been developed, a data base for PCM, TCM and sorption materials was developed and established, advances in the numerical modelling of materials, compact thermal storage systems were developed for different material applications, a tool for the economic evaluation of thermal energy storages has been developed. Also numerous joint R&D Projects and more than twenty publications arose from the IEA-SHC Task 42 networking activity.
FEELings - User Feedback for Energy Efficiency in Buildings
User behavior is a key factor for the energy consumption and the actual energetic performance of a building. A new type of user feedback system will be investigated in this research project. Users provide feedback on the sensed room quality. The data obtained by the feedback system are used to optimize settings of building services in order to improve the energy efficiency and the comfort in the building. A basic proof of concept of this system will be undertaken by means of two use cases.
Ways and means to increase the construction-volume by 500%, by means of standardised thermal restoration of old houses.
Development of practise-fit methods for intensification and rationalisation of processes in the field of restoration of one-and two-family houses built between 1945 and 1982 in Austria.