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URBANICA

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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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10%

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%

cells4.energy

/en/research-topics/hybrid-power-plants/projects/cells4energy

laboratories. The interaction of components and system elements in the living laboratory will create new, cross-element functions (e.g. flexibility) in the energy system. Goals and innovation content The project [...] implementation of demo and pilot projects for regional energy systems and communities. In the living lab, different technologies and systems will be tested technically, economically and socially. This includes [...] laboratory, pilot projects for the digitalization and IoT integration of energy systems are also to be developed. A data management system is to be developed for regional energy management. Intended results and

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16%

Efficient Buildings and HVAC Technologies

/en/research-topics/efficient-buildings-and-hvac-technologies

interface Heat pump systems Developments and optimizations in the refrigeration circuit of heat pumps (compression heat pumps as well as open sorption systems) on component and system level Simulations from [...] (AI) Thermal simulation of buildings and energy systems with IDA ICE, EnergyPlus, TRNSYS and Modelica Testing of building controllers for HVAC systems in simulation-based real-time environment via BACnet [...] planning approaches over the entire life cycle. In particular, the integration of renewable energy systems and heat pumps plays an important role here. Based on digital solutions and methods, we develop

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16%

Urban Planning

/en/solutions/sustainable-cities-regions-and-living-spaces/urban-planning

context, creative solutions are developed to enhance both the adaptability and resilience of urban systems and infrastructures. Evidence-based decision-making plays a crucial role in this process, relying [...] pedestrians, in order to evaluate connectivity. The attractiveness potential for individual sharing systems is also examined to promote innovative mobility solutions and enhance quality of life in urban areas

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6%

Geothermal energy - utilisation of geothermal energy

/en/research-topics/heating-and-cooling-networks-for-cities-and-industry/geothermal-energy-utilisation-of-geothermal-energy

energy, which is subdivided into hot dry rock systems and closed deep heat exchanger systems (geothermal probes). The main differences between the two systems therefore lie in the naturally occurring hy [...] earth. It is mainly used for heating and cooling buildings. Systems such as geothermal probes or geothermal collectors as well as well systems with groundwater heat pumps play a decisive role here. In both [...] a thousand metres below the earth's surface. Deep geothermal systems can basically be divided into two geothermal energy utilisation systems. The first is hydrothermal geothermal energy, which draws heat

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15%

Circular Building Solutions

/en/solutions/circular-building-solutions

many errors in the control strategies of HVAC systems. AIT's unique digital controller test bench allows control strategies for building automation systems to be tested at an early stage of the project [...] and artificial intelligence) allow operators of buildings, systems and components to provide data-based proof of the efficiency of their systems, detect problems and faults at an early stage (e.g. for remote [...] Reuse and recycling of construction materials Using Digital Technologies – Smart data management systems for efficient material handling Developing Circular Business Models – New approaches for a sustainable

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14%

Energy generation in traffic tunnels

/en/research-topics/heating-and-cooling-networks-for-cities-and-industry/projekte/energy-generation-in-traffic-tunnels

heat transition and here in particular for space heating. In addition to "conventional" geothermal systems such as geothermal probes, the potential of heat recovery from infrastructure structures such as [...] * Betreff * Nachricht * Send DI Dr. Edith Haslinger Senior Scientist, Sustainable Thermal Energy Systems +43 50550 3608 +43 50550 6390 edith.haslinger(at)ait.ac.at Key Data Project Duration : 06/24-05/25

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12%

Arc fault testing

/en/solutions/power-system-technologies/high-voltage-and-high-power/arc-fault-testing

management of arc faults. With our experimental arc fault testing, we offer comprehensive tests for systems with a capacity of up to 120 MVA. Arc Faults Arc faults in low-voltage and medium-voltage network [...] conduct risk assessments for existing installations and evaluate arc fault incidents to ensure all systems comply with current safety standards. Standardized Procedures for Arc Fault Testing Various national [...] with EN 62271-200 and -202 as well as IEC/TR 61641, we provide comprehensive testing services for systems with a capacity of up to 120 MVA. Laboratory High voltage and high power laboratory and testing ×

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13%

Thermal Testing & Heat Rise Testing Electrical Components

/en/solutions/power-system-technologies/high-voltage-and-high-power/thermal-testing-heat-rise-testing-electrical-components

electrical systems has become a critical issue. Our experts provide thermal and heat rise testing for electrical components: Numerical calculation of thermal stress in electrical components and systems using [...] heat rise testing for electrical components and systems. Examples of Components Our laboratories specialize in testing the following components and systems: Switching Devices: Circuit breakers, load switches

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15%

Grid-connected inverters

/en/solutions/power-system-technologies/grid-connected-inverters

robustness of energy systems, grid control strategies have been developed to mimic the behavior of synchronous generators and improve the emulation of inertia in renewable energy generation systems. Grid-forming [...] tests with third-party external devices, such as sensors, PV systems, and grid operator gateways, ensure the smooth collaboration of various systems. Additionally, Controller Hardware-in-the-Loop (CHIL) tests [...] testing, and fault analysis of critical components in power conversion systems. Laboratories Laboratory SmartEST Smart Electricity Systems and Technologies × Kontakt Formular Pflichtfelder sind mit einem *

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14%

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