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Acoustic optimisation of heat pumps

/en/solutions/heat-pump-technologies/acoustic-optimisation-of-heat-pumps

with this system. Sound source localization For the frequency-resolved localization of sound sources, an acoustic camera is available, which can be combined with a thermal camera. This system allows the

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12%

Technology development with alternative refrigerants

/en/solutions/heat-pump-technologies/technology-development-with-alternative-refrigerants

the performance data of different design parameters. Simulation of extreme operating conditions and system limits Determining the refrigerant filling quantity Optimisation of heat pumps and refrigeration

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in-source

/en/in-source

tools for stakeholders. approach Using a bottom up approach to model urban system development towards a stable renewable energy system, secure and energy efficient water supply and abundant green spaces for [...] IN-SOURCE will then combine the aggregated results with larger scale (mainly regional, up to national) system models. Involving urban stakeholders in the whole process: developing indicators, including data

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14%

UD_InfraSim

/en/ud-infrasim

areas or business areas based on spatial data from Remote Sensing and GIS (Geographic Information System). Figure 2: Screenshot of the current user interface of the ATTRACTIVENESS CALCULATOR ® AIT This

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7%

Tune Our Block

/en/research-topics/drc/projects/tune-our-block

to transform the metabolic regime of mobility towards a fossil-fuel-free, zero-emission transport system prioritizing walking, cycling and public transport. Barcelona’s Superblock concept – a disruptive

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8%

Smart Itz GoeS

/en/smart-itz-goes

housing. However, with relatively simple ownership structures and an already established subsidy system for residential buildings, the institutional framework presents conditions for social housing re

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9%

smarticipate

/en/smarticipate

and impact assessment for open governance Objective smarticipate is a data-based citizen dialogue system. It transforms public data into new intelligence and transposes elements of intelligent ICT development

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SUNEX

/en/sunex

between food, water and energy systems Objective The SUNEX project establishes an integrated modelling framework of advanced tools to model and assess the Food Water Energy systems’ demand and supply sides.

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13%

Urban API

/en/urban-api

simulation helps to understand large scale consequences of spatial planning decisions in a complex urban system. Projectpartners Frauenhofer Institute for Computer Graphics Research IGD, AIT Energy, GeoVille GmbH

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9%

URBANICA

/en/urbanica

tool is based on input data from different spatial and temporal resolutions. Geographic information systems (GIS) data, remote sensing data, and statistical data are used to simulate scenarios for future

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9%

Public Security

/en/research-topics/data-science-artificial-intelligence/solutions-services/public-security

including enhanced detection of intruders. Potential integration into the overall security system with several camera systems. Enhanced situational awareness for security personnel. Multi-Media Intelligence Our [...] large open areas that require additional protection beyond traditional perimeter fencing and alarm systems. Intruders may sneak into these areas, and current security measures are not sufficient to detect [...] rs or commanders. Identity Management By using advanced computer vision algorithms and AI-based systems (e.g. LLMs), we can help law enforcement agencies to identify suspects more quickly and accurately

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14%

Certified photovoltaic technicians or planners

/en/research-topics/training-education/training-in-the-field-of-photovoltaics/certified-photovoltaic-technicians-or-planners

connection of photovoltaic systems as well as an increased quality awareness of the customers present new challenges for specialists in the planning and execution of the systems. The advanced training course [...] General basics, types of PV systems Functionality of solar cells Components, guidelines, tax aspects and subsidies Planning and design of grid-connected or stand-alone systems Dimensioning by means of simulation [...] simulation programs Mounting systems and building integration of PV systems Installation and commissioning, function and yield control Profitability and costs, marketing and sales strategies Course duration

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14%

SIC-GaN Hybrid T-Type

/en/solutions/power-system-technologies/development-of-power-electronics/sic-gan-hybrid-t-type

rmance, reliable systems. This converter presents the initial development of a novel hybrid T-type converter combining GaN transistors and SiC MOSFETs in one power electronics system. Why sic- gan- hy

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12%

HyFleet Platine

/en/solutions/power-system-technologies/development-of-power-electronics/hyfleet-platine

produced by the fuel cell stack, enhance system compatibility, and improve both the performance and reliability of the drive system. Current Ripple in >100 kW Systems The use of interleaved, coupled inductors [...] For high-power systems above 100 kW, this not only improves efficiency and reduces heat generation but also decreases the required cooling capacity and the overall size of the system. These benefits make [...] significant load-dependent fluctuations, this voltage is not directly suitable for most electric drive systems or battery charging applications. DC/DC converters play a crucial role in either stepping up or stepping

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16%

GaN Inverter 4,5kW

/en/solutions/power-system-technologies/development-of-power-electronics/gan-inverter-45kw

higher voltages. Resonant converters can also significantly enhance the efficiency of GaN-based systems. GaN technology at AIT The AIT GaN inverter enables a significant increase in both power density

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Team

/en/research-topics/enabling-digital-technologies/team

nd Massive MIMO systems, software defined radio experimentation Thomas Zemen Interaction of the physical radio communication channel with other parts of a wireless communication system for time-sensitive [...] 4138 +43 50550 4150 thomas.zemen(at)ait.ac.at Team Members Expertise Further Information Anja Dakic System level simulation of vehicular communications, machine-learning Hamed Radpour Reflective intelligent

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11%

Active BMS

/en/solutions/power-system-technologies/development-of-power-electronics/active-bms-project-ecaiman

l—they’ll be tested in two real-world pilot programs: Home energy storage systems in Austria Grid-scale energy storage systems in Greece Advanced Technology and AIT’s Role AIT Austrian Institute of Technology [...] innovative battery management system (BMS) grounded in circular economy principles. This includes: Wireless communication between the central BMS and module-level management systems to simplify second-life battery [...] grids. A Dual Framework for Battery Reuse Innovation The project introduces two innovative battery system design frameworks to support the second-life usage of batteries: Framework One: Optimizes and re

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14%

ECAUSIS

/en/themen/enabling-digital-technologies/projekte/ecausis

wird Hauptkomponente für QKD-Systeme entwerfen, entwickeln und industrialisieren. Der Schwerpunkt des Projekts liegt auf einem interoperablen DV-QKD-Modul und einem KMS-System (Schlüsselverwaltungssystem) [...] wollen wir ein einfach zu implementierendes und zu verwendendes, zertifizierbares und skalierbares QKD-System erreichen, eine belastbare europäische Lieferkette für die DV-QKD-Technologie etablieren und eine

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15%

Road Condition Monitoring & Optimized Asset Management

/en/solutions/road-condition-monitoring

reproducibility Seamless digital representation of the road space through the camera system The Applanix positioning system provides the highest accuracy for capturing road geometry and locating roadside objects [...] applied Passenger car-relevant skid resistance measurements using the SRM (Stuttgarter Reibungsmesser) system for different braking conditions 3D stereoscopic measurement of objects in road space Capture of [...] scan and area scan cameras, laser scanners, and a high-precision, satellite-supported positioning system. RoadSTAR can be utilised in a wide variety of ways While RoadSTAR allows the monitoring of conditions

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14%

Traction inverter based on GaN

/en/solutions/power-system-technologies/development-of-power-electronics/traction-inverter-based-on-gan

the way energy is converted and used in electric vehicles, making next-generation electric drive systems more powerful, compact and sustainable. The role of traction inverters in the efficiency of electric

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9%

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