Green Energy Lab Projects

Research projects

Demonstration projects

AbSolut

The absorption technologies use thermally driven absorption processes to provide diverse solutions for thermal energy systems. The project examines the integration of these technologies in district heating and cooling systems.

AC/DC

The development of automated charging solutions for electric cars that are embedded discreetly in the roadway represents - due to the particularly high level of user friendliness - a great opportunity for electric mobility as a whole and for the introduction of automated, load-oriented charging in particular.

ATES Vienna

For the complete decarbonization of district heating systems, the integration of seasonal heat storage must take place. From a technological point of view, high-temperature aquifer heat storage systems (HT-ATES) come into question here. The project enables the seasonal storage of heat from, for example, waste heat or excess energy.

Beyond

Developing and testing innovative, user-centered market designs applications beneficial to the system and grid-network for an integrated energy system using blockchain technology.

Blockchain Grid

Based on blockchain technology, the project investigates ways of sharing free grid resources in the best possible way for the benefit of prosumers, instead of limiting feeds.

BM Retrofit

BM Retrofit is dedicated to the development and demonstration of holistic modernisation concepts as well as the expansion of existing biomass-based district heating networks and systems.

Car2Flex

In three user groups, research is being carried out into how the increasing proportion of electromobility can best be integrated into the energy system, in accordance with the mobility needs of the respective groups.

CLUE

The aim of the project is to gain practical knowledge for the future integration of renewable energy communities into the distribution grid

COOL-KIT

The COOL-KIT project develops, demonstrates and structures system solutions for the cooling of buildings, with a focus on the founders' period.

DeRiskDH

The project develops and demonstrates innovative solutions for district heating operators and building owners to overcome technical challenges and minimize the investment risk in alternative heat sources.

DOPPLER

The project deals with the implementation of decentralized optimization measures in district heating networks based on demand response.

Energy Cell “JOHANN”

The project is a new technical development and represents almost the ideal system of a decentralized and controllable energy cell for electricity and heat including seasonal energy storage.

Engage PV

The goal of the project is the participatory development and demonstration of solutions in various, interdisciplinary linked innovation fields that are required to achieve PV expansion goals.

ExTra

The ExTra project aims at upgrading and expanding the supply system by replacing the heat exchanging area or house transfer stations with the novel exergy transformer, which will cover not only the seasonally varying demand for heating but also for air conditioning.

FlexModul

The aim of the project is to develop a sorption storage system - thermal storage for hot water and heating.

GAMES – Grid Aware Mobility and Energy Sharing

The project addresses the question of how digitization can enable e-fleets to both meet mobility needs and simultaneously create new revenues by providing flexibility.

GEO.MAT

The project aims to increase the proportion of renewable energy in thermal baths, among other things by increasing efficiency with the help of heat pump technologies.

Green the Flex

The project aims to bundle 3,000 households in a swarm storage system by 2025, thus contributing to system stabilization and CO2 savings.

H2REAL

The H2REAL project aims to develop a Hydrogen Valley as the key to hydrogen technology and applications in the region of Eastern Austria.

Heat Water Storage Pooling

Investigating and demonstrating the reduction of negative impacts resulting from the volatility and forecasting inaccuracy of energy production from wind turbines by using an integrated pooling approach for hot water tanks.

Hybrid LSC

On the one hand, it is about the well-known approaches by sharing energy, such as joint energy generation, use and storage and, on the other hand, the sharing of local resources and other supply and disposal services.

Hybrid DH DEMO

Developing innovative business models in connection with the energy source wind for a hybrid district heating system at the location Neusiedl am See.

NETSE

Research into principles of action for successful community building for energy communities.

Open Data Platform

Preparing consumption data for end users in order to develop prognosis models and recommendations for different stake holders in the supply chain of electrical energy.

PnP Control Tabs

The aim of the project is to develop a control system for heat pumps in combination with thermally activated components, which can initiate communication with renewable energy producers inside or outside the building and optimize the provision of useful energy accordingly.

QuantEEFlex – Quantifying the economic value of energy flexibility in urban districts

QuantEEFlex investigates the flexibility potential of modern urban neighbourhoods and addresses the question of how operation can be made not only more climate-friendly but also more economical efficient by using this flexibility potential.

R2EC – Regional Renewable Energy Cells

Real consumption data is collected in three model energy regions and the contribution of regional energy cells to the success of the energy transition is being researched.

RENVELOPE

The project deals with the development of a cost-efficient, circular, complete solution for the modernization of existing buildings.

ScaleUp

ScaleUp is engaged in the construction of the first large-scale underground heat storage facility in an urban area, contributing to the advancement of a renewable heat system.

SecondLifeBatteries4Storage

On the basis of a newly developed system, used batteries of electric vehicles are examined for their remaining lifetime and their usability as energy storage devices.

SEKOHS Theiss

Hybrid storage system consisting of thermal and electrical storage contributes to sector coupling.

Smart City Neudörfl – RES² Community

Formation of an energy community and coordinated energy flow optimization using the forms of energy heating and cooling as well as storage and flexibility options.

Space4Wind

In the Space4Wind project, earth observation meets numerical flow simulation. This combination makes it possible to optimize yield forecasts for wind turbines.

Spatial Energy Planning

Tools for a spatially optimized development of heat supply infrastructure taking into account the potentials of renewable energy and technological options.

Spatial Energy Planning II

Spatial energy planning in the heating, electricity and transport sectors is based on findings from SEP I.

ThermaFLEX

Integration of various flexibility measures in district heating networks to increase the share of renewable energy. Testing in several demonstration projects.

Salzburg Absorption Heat Pump

In order to develop unusable waste heat from an industrial plant, the temperature in the return line should be reduced. For this purpose, an absorption heat pump is being considered, which will draw the drive energy from the exhaust steam of a combined heat and power plant powered by biomass.

Waste heat recovery from thermal water – Therme Wien

THERMAFLEX DEMO PROJECT: Utilization of waste heat from thermal water

Heating and cooling with wastewater – Wienkanal

THERMAFLEX DEMO PROJECT: Using waste heat from waste water for heating and cooling

Large Scale Solar Integration Mürzzuschlag

THERMAFLEX DEMO PROJECT: Integration of a large solar system into the heating network

Modernization & heat pump integration in the Saalfelden heating plant

In order to increase the share of renewable energy in the Saalfelden district heating network, work is currently underway on a comprehensive modernization of the Saalfelden heating plant.

Wien High Temperature Heat Pump Spittelau

Wien Spittelau High Temperature Heat Pump

The heat generated during combustion can be used more efficiently thanks to a heat pump system by cooling and condensing the flue gas. This saves water, CO2 and supplies 10,000 households with heat.

Virtual heating plant Gleisdorf

Through targeted optimization measures, the surplus biogas in a biogas CHP plant is intended to provide renewable electricity and heat.

Green Energy Lab Projekt 100% Renewable Disctrict Heating Leibnitz

100 % Renewable District Heating Leibnitz

The district heating supply for the city of Leibnitz and the surrounding communities will be massively expanded over the next few years - with 100% renewable energy. The central approach is the amalgamation of three heating network areas in order to enable the mutual exchange of heat. This ensures an efficient and resource-saving supply.

UCERS

Research into user-oriented, grid and system-friendly solutions and applications for renewable energy or citizen energy communities as well as suitable business, tariff and operator models

UserGRIDs

On the basis of the new possibilities of data processing, methods lead to completely new approaches to designing smart energy systems. This is to be used in the project for the expansion of the innovation district “INNOVATION DISTRICT INFFELD” at Graz University of Technology.

Zukunftsquartier 2.0

Grid-supporting integration of innovative (positive energy) districts with a high level of on-site energy generation into the existing grid infrastructure (electricity and district heating).

Green Energy Lab Projects

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