Suchergebnisse
Digital technologies
Digital technologies in order to make the most out of renewable energy sources.
energy innovation austria
1/2022
Herausgeber: BMK in cooperation with the Climate and Energy Fund
Englisch, 12 Seiten
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BIMpeco - Environmentally relevant product data in collaborative BIM environments
Construction products can pose a risk to the environment and health due to their pollutant content or releases. In the BIMpeco project, workflows and data structures for digital information management of this environmentally relevant product data are developed. For this purpose, the new ISO standards ISO 23387 and ISO 19650-1 are tested and synchronized with established process flows. The project results will be made available on an open-source basis and can be integrated into any Common Data Environment (CDE) that complies with the standards mentioned. The BIMpeco project is the first to lay the foundations for product information management of environmentally relevant properties in the CDE, covering the entire lifecycle and supply chain.
Green SandboxBuilder - Regulatory sandboxes in the field of sustainable construction and renovation
In the "Green SandboxBuilder" project, for the first time in Austria, the need for regulatory sandboxes for ecologically sustainable and climate-effective projects in the building sector had been systematically explored. The implementation of regulatory sandboxes in the Austrian construction sector can contribute to decisively accelerating the introduction of technological, procedural and social innovations and thus to achieving the sustainability goals.
M-DAB2: Material intensity of inner development - resource assessment and localization of urban development potentials
For the first time, the material intensity of inner development (in terms of material quantities) for different design variants was considered in the evaluation of inner development potentials. A set of methods for the holistic evaluation of potential areas and different development variants and scenarios for resource-saving inner development was created.
Build4Climate - Demonstration building with a climate room concept at the Innovation Quarter Lavanttal in Carinthia
Near the Wörthersee in Carinthia a modern open-space research and office building with flexible use is being built on the site of Lakeside Science & Technology Park GmbH. The innovative building will be implemented as a frontrunner with a 'climate room' concept based on thermal component activation and extensive use of renewable energy sources.
Digitization in the construction and real estate industry
In the multitude of digital possibilities, it is very difficult to maintain an overview, to assess trends and potentials, and to recognize correlations. This report therefore aims to describe the current state of the art and the market assessment of promising digital technologies. Information is provided on concrete use cases, added value and challenges of the respective technologies. The analyses presented serve to assess the potential and set the strategic course for the integration of the currently most important digital technologies in the construction and real estate industry.
Digital Submission - Preparation of planning and decision-making processes, digitisation of building permit procedures (D-SUB)
The aim of this project was to develop and evaluate the foundation for the implementation of digital processes for building permit procedures in Styria. The project started with the recording, processing, and validation of the actual processes of building permit procedures of the city of Graz and the municipality of Stainach-Pürgg.
AFOM - Automatic failure and optimisation analysis by data-acquisition
In the project, methods will be developed for analysing measured value curves to detect changes in operation or failures in the system. By integrating BIM data of buildings, corresponding models will be generated to validate the heating, ventilation, and air conditioning (HVAC)-networks, which will be used for analysis.
mAIntenance - Investigation of AI supported maintenance and energy management
Optimized & reliable operation of Heating, Ventilation and Air Conditioning (HVAC) systems in terms of maintenance and energy management, using predictive, data-based & self-learning error detection. Conceptual design and prototype implementation of an AI (Artificial Intelligence) tool for automated data analysis and recommendations for technical building operators.
Circular Twin - A Digital Ecosystem for the Generation and Evaluation of Circular Digital Twins
By 2030, more than the equivalent of two Earths will be needed to meet the demand for natural resources, therefore a transition to circular systems is essential, especially in the construction industry. The digital "Circular Twin" ecosystem enables the early implementation of circular economy goals as well as end-to-end digitalization in construction utilizing Digital Twins, Generative Design Algorithms and Virtual Reality.
AIA4ALL - development of open, modular and automatable employer’s information requirements (EIR) and BIM execution plan (BEP)
The Employer's Information Requirements - EIR (German: AIA) - serves the client to define goals and use cases for a BIM-based construction project. The aim of this project is to create a modular, machine-readable AIA that can be seamlessly integrated into the tool landscape of openBIM projects. This is done by developing an open platform for creating use cases for the AIA.
ReCon: Development of a resilient hook-and-loop-fastening-system for the adaptable assembly of building components in the building industry
Systemic examination of the hook-and-loop fastener and building component interfaces for the development of a resilient fastening system between parts/components with different functions and lifespan. The desired result serves to verify the fastening system and forms a basis for further research and establishment in the building industry.
Vitality City - Holistic energy strategies for cities in transition
Energy simulation of any size city (municipalities) based on the data from laser scanning and satellite analysis (Geodata) to obtain dynamical energy demands and available energy resources.
Circular Bio Floor- Floor construction made from biomaterials
In this project biogenic building materials from wood industry waste and geopolymer binders are developed that can be used as tamped fill or 3D-printed dry-screed elements in timber construction. These materials offer functional benefits and an excellent eco-balance, contribute to the conservation of forests and enable the production of separable and reusable floor segment panels using digital manufacturing technologies. That significantly reduces the consumption of primary raw materials.
BATTMON - Increasing the usable charging capacity, service life and safety of battery storage systems in urban areas
The aim of BATTMON is to develop an improved method of determining the condition of battery storage systems for applications in buildings and neighborhoods. To this end, area-based foil sensors are being developed for the spatially resolved measurement of temperature and pressure. This data will be used to estimate the state of charge and also the state of health more accurately and to detect cell damage at an early stage in order to reduce the risk of fire and explosion.
m-hub - a web-based data hub for collection and query of material compositions of the building stock of the City of Vienna
The project creates a web-based platform with which the material composition of buildings within the city of Vienna can be entered and queried. In the background, a prediction model based on artificial intelligence is trained to make forecasts for buildings that have not yet been cataloged.
MokiG: Monitoring for climate-neutral buildings
The aim is to develop and implement an innovative monitoring concept to demonstrate the achievement of climate neutrality in buildings. A central element here is the integration and linking of various data sources. The basis for this is a data mesh structure, artificial intelligence and the creation of digital twins. Finally, the methodology will be tested on real buildings and discussed with users.
SAGE - scalable multi-agent architectures for facility management and energy efficiency
The SAGE project is developing scalable multi-agent architectures that enable buildings to recognize operational anomalies autonomously and react dynamically to environmental changes. The integration of multi-agent architectures in combination with Large Language Models (LLMs) and the development of a human-in-the-loop approach will optimize the collaboration between humans and machines. These solutions should significantly reduce the energy consumption of buildings and increase user-friendliness.
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.
SELF²B - self-aware, self-diagnosing buildings, HVAC, and PV systems for the next generation of energy efficient operations
SELF²B develops and demonstrates an AI-based, self-learning, and self-diagnosing fault detection and diagnosis (FDD) solution for HVAC and PV systems in two buildings in Vienna. The innovation surpasses the current state of the art by combining semantic data, ontologies, and machine learning. The goal is to achieve energy savings and efficiency improvements in building operations and to make the technology widely applicable.