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Stadt der Zukunft

Reallabor Weizplus - Reallabor climate-neutral region Weizplus

Clarification of relevant questions for the potential establishment of a real lab in the region of Weizplus, which aims at a 100% supply of the region with renewable energies by 2030. The content-related technological focus of the activities of the future real lab is on all energy-relevant sectors (heating, electricity, cooling) applied to the focal points of energy efficiency and replacement of fossil energy in buildings, in trade and industry as well as mobility.

Klimaneutrale Stadt

Climate-School-Life - Preparation of the climate-neutral educational campus in Gratwein-Straßengel

The project aims to start the transformation process of the educational campus of the market town of Gratwein-Straßengel into climate-neutrality. The need for the expansion and modernisation of the elementary school forms the central part of this development. The project provides an integrated district concept for the four central infrastructure topics of the project: urban development, architecture, mobility and energy. Participation processes of the population and innovative financing models are further components of the exploration.

Klimaneutrale Stadt

ReBuildStock - Portfolio management for the decarbonisation of larger housing stocks

Portfolio management method to support the decision-making processes of owners of larger housing stocks in developing strategies for the rapid and socially responsible decarbonisation of their building stock.

Klimaneutrale Stadt

Designing Synergies. Spatial and Energetic Transformation Scenarios for Small Towns and Municipalities Using the Example of the Wagram Region (Lower Austria).

An interdisciplinary exploratory project that synergistically analyses strategies for the activation of vacant buildings and the potential for the formation of small-scale energy communities. The starting point is student projects from the Institute of Architecture and Design, TU Wien, for four municipalities in the Wagram region. On this basis, an interdisciplinary team of experts is developing a concept for a synergy cluster focussing on spatial energy planning, building physics, the circular economy and social innovation.

Klimaneutrale Stadt

Urban Sky - Satellite-based planning and analysis applications for climate-neutral and resilient cities

The project investigates how satellite data can support cities and municipalities (e.g. urban development, spatial energy planning, mobility transition). Based on demand and potential analyses, service concepts will be derived that integrate existing data and tools with satellite applications. The results will be presented in a study and a Space4Cities implementation roadmap.

Klimaneutrale Stadt

ReSpace – Reclaiming Spaces

ReSpace is developing an AI-based model for identifying, categorizing, and activating sealed areas. Existing data sources (aerial and satellite images, mobile network data, land registry entries) are integrated and enhanced with dynamic analysis to derive evidence-based recommendations for action.

Stadt der Zukunft

# Murau : Real-World Laboratory of energy transition for inner-alpine regions

Inner-alpine regions are rich in the natural resources water, sun, wind and biomass. This study investigated how the Murau region can become a stable and fail-safe, renewable 100% region and how it is possible to supply the energy-hungry conurbations as a needs-based energy export region.

Stadt der Zukunft

Reallabor 100% renewable energy Waldviertel

Under the motto "Always one step ahead", the aim is to develop a content-related and economic implementation concept for a "Reallabor 100% erneuerbare Energie Waldviertel".

Stadt der Zukunft

REal - The laboratory for Integrated Regional Renewable Energy Systems

In the REal project, a holistic, scalable and user-friendly concept was created, whereby sector-coupled, municipal energy systems with 100% renewable energy can be implemented, considering all necessary aspects from planning to operation, reducing design costs and accelerating an Austria-wide implementation.

Stadt der Zukunft

Sozial100%Erneuerbar: 100% renewable heating and cooling supply in social housing - the demonstration project Käthe-Dorsch-Gasse

100 % renewable (on-site) heating and cooling supply in social housing while achieving good living comfort. Implementation, monitoring and optimisation of an overall heating and cooling system that has not yet been implemented in this combination (especially in social housing).

Stadt der Zukunft

LOW TECH innovation-lab - real laboratory for the transformation to climate and resource-saving energy regions with innovative LOW TECH solutions

LOW TECH innovation-lab aims to set up an innovation laboratory in which innovative model solutions are developed, tested and widely rolled out in cooperation with suitable pilot regions on the basis of an optimized approach with regard to the use of technology on the one hand and the potential of the circular economy, local environmental resources and social innovations on the other.

Stadt der Zukunft

CoolAIR - Predictive control of natural nighttime ventilation and daylight-optimized shading for passive building cooling

Natural nighttime ventilation and daylight-optimized shadowing are high potential approaches to efficiently and economical cool buildings. Nevertheless, the full potential cannot be acquired, since, if at all, such behavior is manually initiated by users. Goal of this project is the development of an automated, self-learning system that can assess the full cooling capabilities and establish an alternative to conventional air conditioning systems.

Stadt der Zukunft

Ice-storage NEW - New economical ice storage concept for optimized heat storage using heat pumps and peak use of wind power

Development of a technically and economically optimized new ice-storage concept as a thermal wind power peak storage and to improve the performance of heat pumps as a contribution for peak smoothing of the electrical load profile.

Stadt der Zukunft

Urban cooling demand in Austria 2030/2050 (UKÖ 2030/2050)

Systematic processing of the increasing cooling demand and presentation of the geographical location of the cooling demand in Austria. The result serves as a decision-making aid for the development of climate protection measures and climate change adaptation strategies as well as an estimate of future cooling demand.

Haus der Zukunft

Living-city Joint-space-potential Salzburg

Exemplary transformation of a traffic abused open urban structure. The target was to develop a model through supplementary housing as well as social measures and measures for the surrounding.

Haus der Zukunft

WEIZconnected - crossbuilding energy exchange

The subject of this project is the design, development and demonstration / test operation of a total system of energy exchange (electricity) across buildings and building-integrated energy production for different types of buildings (residential, office, laboratory buildings).

Stadt der Zukunft

REGOreal - 100% Renewable Energy Region: Local Energy Common Good Economy in real laboratories for networked energy and mobility cells

In REGOreal, the exploration for a 100% renewable energy region in the area of Retz-Horn-Krems-Tulln (Lower Austria) and Mallnitz (Ktn) is taking place. There are four focus topics: 100 Renewable Energy Communities (REC), 1.000 building renovations, 10.000 energy exporters (in the sense of employees who carry the approach into their private environment) and 100 Mio. km of sustainable mobility with extensive use of IT for the development of local integrated energy systems (IES) to integrate a colorful mix of different actors and objects.

Haus der Zukunft

Balancing Energy Demand with Buildings

The project BED aimed to the development of new concepts for the operation and application of building automation systems in non residential buildings to reduce the maximal energy consumption and to ensure a stable and high-quality power supply.

Haus der Zukunft

From courtyards to lightyards

The feasibility of daylight-optimized solutions for retrofitting courtyards by an intelligent alignment of different materials has been examined. With it, daylighting levels in lower floors can realistically be increased tenfold. Additionally, a calculation tool for generating and evaluating optimal courtyard solutions was designed. Besides daylighting parameters also economic criteria were considered.

Stadt der Zukunft

Counterintuitive Building Types - Innovation Potentials for Sustainable Transformation of Commercial and Retail Locations

Selected commercial retail and properties provide existing resources for this project’s case studies that will convert and further develop them towards more positive energy, use, and life cycle balances. The currently underperforming properties will be transformed into more active and attractive places of higher experiential density and environmental relevance through multiplication of space and uses in the interior and exterior areas, demonstrating opportunities for more sustainable development of these understudied building typologies.