Suchergebnisse für "Factsheet: Energietechnologien gestalten, die für alle sinnvoll und nutzbar sind"
SonnWende+ Efficient solutions for photovoltaic energy management based on block chain technology
The project deals with the analysis of Blockchain technology in the context of renewable electricity producers and flexibility as enabler for innovative service concepts, tested in the innovation-lab “Energie Innovation Cluster Südburgenland”. The goal is to find new and efficient Blockchain-based solutions for services in energy management and trading in a local level.
Intensified Density - a small scale densification strategy for the suburbs by using modular construction
The project investigated whether a small scale densification strategy for the suburbs / intermediary cities, using modular construction, and existing infrastructure on empty plots of land, can offer a competing alternative to not only the sprawl of single family dwellings but also to large projects.
Reduction of maintenance costs of ventilation systems in plus energy buildings
Maintenance costs for central air ventilation systems are approximately 0,42 Euro/m².a excluding VAT, for decentralized systems 1,16 Euro/m².a excluding VAT. 50% savings in operating costs of apartment passive houses opposed to apartment low-energy buildings [SCH11] can be achieved with maintenance costs of around 0,42 Euro/m².a.
EPIKUR – Energy efficiency potential of intelligent measures of urban densification
The present research proposal focused on the possibility, implications and consequences of "inwards urban expansion" through densification of the existing urban tissue. In this context, densification is not only approached through known and common aspects of building regulations and guidelines, but in view of what is actually possible to achieve.
NETSE - User orientated development of technologies and services for energy communities
In the NETSE project the basics for the implementation of energy communities are developed. This includes the relevant technical equipment and interfaces, the development of a platform for the operation of an energy community as well as tools for the optimization of the technical setup and the operation of energy communities.
Joining Cards - Investigation of de-constructable fastening and joining techniques for the development of mono-material interior systems made of cardboard
Strategic examination of cardboard products and paper-based materials for the development of de-constructible interior systems and the definition of building components and their interfaces. The result forms the basis for further research projects in the form of a comprehensive knowledge gain.
Webinar: Indicators to Assess Resilience of Cooling in Buildings
10. May 2022
Online, AT
Well-insulated and air-tight buildings are known to be vulnerable to overheating. An increase in the severity and duration of heatwaves is expected, resulting in more severe overheating risks, affecting on their turn the health and mortality of building users. To achieve more future-proof buildings, it is crucial to design buildings that are "resilient" to overheating in future climate conditions.
CEPAM – Circular Economy Powder for Additive Manufacturing
In the CEPAM research project, a recycling process for high-quality metal powders for additive manufacturing is developed. Various methods of energy input are being evaluated for energy efficiency, scalability and powder quality and built up on a pilot scale. The recycled metal powder is characterized and processed in the Laser Powder Bed Fusion process. In order to compare the mechanical properties of the printed components, parts are printed from both new and recycled powder.
RENEWnow - New impulses for the highly efficient energetic renovation of multi-storey buildings and districts
Exploration of an innovative approach for the highly efficient renovation of apartment buildings in Austria. The aim is to develop a new service model (one-stop shop) for property managers and owner associations through a targeted, novel mix of technical and non-technical measures.
LooPi - the autonomous unisex plant-based urinal for public spaces
Application of the prototype in the operational environment for a period of 20 months. Technical monitoring thoughout the cycle of seasons, user interviews concerning satisfaction, evaluation of the potential use of LooPi material streams as soil conditioner for organic farming. Results serve the development towards market maturity.
Design Guidelines - Solar Space Heating of Factory Buildings With Underfloor Heating Systems (Jaehnig/Weiss 2008)
The energy required for the space heating of factory buildings and warehouses can be a major percentageof the energy consumption of a company. While in some cases, waste heat from other processesin the company is available and is the most cost effective way to heat a factory building, aninteresting option is to use solar energy to cover the heat demand of an industrial building.
Englisch
IEA HPP Annex 33: Compact heat exchangers for heat pumping equipment
International cooperation aiming at widening the use of compact heat exchangers in heat pumping equipment. The goal of this project is to identify compact heat exchangers, either existing or under development, that may be applied in heat pumping equipment such as compression or absorption heat pumps.
Development of an eco-efficient alternate building material by using biogenic fountain remnants to act as binders
Development of alternative construction material "Mixolith" with wood ashes from power plants (biomass energy) as hydraulic binders. Evidence of product properties for construction of embankment safeguard dams or road construction. Many years of experience with alternative construction material.
ZERMEG II - Zero emission retrofitting method for existing galvanising plants
ZERMEG II is the follow up project of ZERMEG, which was commissioned after the first call of the Austrian Factory of the Future program in 2001. The project developed a method to revamp existing galvanising plants in order to operate them with a maximum reduction of the use of chemicals and maximum recycling.
Transferproject: Professional strawbale building - "Virtual building-site", exhibition and instruction material
Strawbale-workshops are considered as the best way to inseminate this ecological building-technique. The "virtual building site" has some decisive advantages over the common situation: it does not depend on the weather, allows the comparative study of different constructing methods and can, as a permanent installation, be used as an exhibition.
IEA Hydrogen Task 45: Renewable Hydrogen Production
Due to the increasing pressure to replace fossil fuels with alternatives, the demand for renewable hydrogen supplies is also increasing. In this project, the state of the art of various established and innovative production paths will be collected, processed and then made available to the public.
Actuator based combustion optimization for fine dust reduction
By additive use of actuators in combination of adaptive algorithms a multi-functional logic for fine dust reduction in thermal gasification boiler systems for wood-combustion has to be developed in the context of a thesis at the TU-Graz.
OptiMAS - Optimization of building energy efficiency through model-based energy flow analysis with non-invasive sensors
Using a model-based energy flow analysis supported by non-invasive sensor technologies OptiMAS investigated how to monitor, analyze and optimize existing buildings independent of the installed HVAC systems and automation components. With the OptiMAS approach the optimization potential of individual buildings up to entire areas can be detected, located and tapped by adjustment of system parameters to ensure highest energy and resource efficiency.
IEA HPT Annex 57: Showing flexibility benefits through heat pump implementation in multi-vector energy systems and thermal networks
This project analyzes the future implementation of heat pumps in multi-vector energy systems and thermal networks. The aim is to increase the flexibility of the energy system and to use it for various applications, e.g. for system services or to participate in different electricity markets. Using international case studies, influencing factors and potentials for flexibility options will be evaluated and suitable business models will be derived.
IEA HPT Annex 64: Safety measures for flammable refrigerants
New bans on chemicals and the revision of the so-called F-Gas Regulation pose new challenges for the heat pump and refrigeration industry. In this project, new knowledge regarding the safe future use of flammable refrigerants in heat pump and refrigeration systems up to 50 kW for room temperature control and hot water preparation is being developed and made available to the relevant target groups.