Suchergebnisse für "Factsheet: Energietechnologien gestalten, die für alle sinnvoll und nutzbar sind"
Energy-Sponge-Bruck (Energieschwamm Bruck an der Mur)
The aim of the exploration-study for the urban region Bruck/Oberaich "Energieschwamm Bruck" or "Energy-Sponge-Bruck" was to establish clear and stringent basics for a flexible development of the future energy system. Therefore an energy development concept as well as a cadaster for short-term implementation measures had been applied. The structured, Bruck-based approach acts as framework for a general energy-conception-method, valid for small and medium urban regions with 10,000 to 20,000 inhabitants.
ThinkHome: Improved energy efficiency based on artificial intelligence in future homes
ThinkHome is a networked controlled home of the future with the ultimate goal to optimise energy efficiency and user comfort at the same time. On this way, smart interaction between all building services is of utmost importance. Goals of this project include the definition of a comprehensive knowledge base that holds all relevant building data, the evaluation of control strategies based on artificial intelligence and machine learning, as well as agent based software engineering.
Economic usage of Photovoltaic electricity in buildings
The aim of this project is to optimise the direct usage of PV-electricity produced in buildings. The main question concerning the right dimensioning of the PV generator should be answered in order to achieve a high direct usage rate of produced PV electricity under economic considerations. This analysis will be carried out for various building categories. As result, a calculation method will be developed (incl. report), in order to achieve the optimal, most economic PV system for various building categories and user typologies.
Innovation & Cost efficiency: Building standards for multi family residential buildings at optimal cost (Inno-Cost)
In this project, innovative building standards were examined concerning their economical aspects through the life cycle of a building. By means of life cycle-costs for 40-50 multi family lowest energy and passive house residential buildings on actual data from the day-to-day operation, reliable data and know-how was compiled for the first time, which is to support further market penetration of innovative building standards in the field of multi family residential buildings.
KoPro Lzk+ - Cost and process optimization in the life cycle of nearly zero energy buildings
The aim of the project was to develop a continuous process chain for the energetic-economic optimization of zero and plus energy buildings. The project focused on proven and new approaches to cost reduction of nearly zero energy buildings (nZEBs) at all stages of the life cycle. The main goal was to identify the extra-costs for nZEBs, and to promote innovative approaches taking into account the cost-effectiveness for all the Stakeholders. A database containing important cost parameters and potential savings will be developed.
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.
R-Bau - Development of a replicable deconstruction strategy for residential buildings to force the recovery-oriented dismantling
The aim of the project was to develop a replicable deconstruction strategy for residential buildings to force the recovery-oriented dismantling. The key aspects of the project are the development of standardized building models in order to analyse the recovery-oriented dismantling process, the design of a deconstruction catalogue and the transfer of the project findings to refurbishment, design and erecting of residential buildings.
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.
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.
WHISCERS. Whole House In-Situ Carbon & Emission Reduction Solution
Whiscers is a system for installing internal wall insulation with minimal mess, whilst the resident remains in the property. It involves measuring the walls in the property using a laser device that enables fast and highly accurate measurement. Information is then sent electronically to a computer controlled off-site cutting machine that is rapid, precise and mess-free.
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.
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.
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"
Sol2Pump - High efficient combination of solar thermal plants, photovoltaic and heat pumps
Targeting a high level of decentralised energy supply on basis of renewable energy, the project analysed the possible combinations of solar thermal energy, photovoltaic and heat pumps. The project aimed to maximise the domestic energy supply due to utilisation of the building as short term energy storage. In addition to that, several optimisation measures had been developed. The impact on the energy supply and demand will be economically assessed through life cycle costing. On this basis, the potential load transfer and the use of this kind of systems had been evaluated in combination with smart grids.
Passivhauswohnen³: Facility Management for Residential Property Developers: A Key to Optimizing the Reduction of Energy and Operation Costs
What soon will be considered "standard" in ecological building must be carried out by the property developer and accepted by the future user. Therefore, in order to assist a smooth implementation of the new passive housing technique and begin the corresponding feedback mechanisms, a specific KMU "quality and incentive model" should be launched. The interrelationship of this model is designed with the property developer as well as the user in mind and aims for lasting "behavior modification" in energy and operational expense consumption.
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.