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Acoustic optimisation of heat pumps

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

with particle image velocimetry (PIV) and hot wire anemometry (CTA) as well as numerical flow simulation (CFD) Our work Sound pressure and power level determination The acoustic measurement dome allows

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57%

Technology development with alternative refrigerants

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

pumps and cooling circuits by numerical simulation Physical modeling of refrigeration circuits and realistic representation of the plants in a suitable simulation environment, e.g. Dymola /Modelica Variation [...] exchangers etc. to determine the influence on the performance data of different design parameters. Simulation of extreme operating conditions and system limits Determining the refrigerant filling quantity [...] circuits through prototype testing Design and construction of laboratory samples Validation of the simulation models through laboratory measurements Analysis and monitoring of demonstration plants Your benefit

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91%

UD_InfraSim

/en/ud-infrasim

ure development simulator (Urbanica) Figure 4: URBANICA USER INTERFACE The Urban Infrastructure Development Simulator (UIDS/URBANICA) is a tool able to perform urban growth simulation and related infr [...] Costa Rica (at the top) simulated with the URBAN INFRASTRUCTURE DEVELOPMENT SIMULATOR ® AIT Figure 6: Animated Gif of the first scenario for a city in Argentina Mar del Plata simulated with the URBAN INFR [...] INFRASTRUCTURE DEVELOPMENT SIMULATOR ® AIT Figure 7: Animated Gif of the second scenario for a city in Argentina Mar del Plata simulated with the URBAN INFRASTRUCTURE DEVELOPMENT SIMULATOR ® AIT × Kontakt Formular

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97%

Tune Our Block

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

ive urban adaptation. The task of AIT is the modeling of superblocks with the help of traffic simulations. The traffic effects will be integrated in the discussions with stakeholders using planning tools

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49%

lila4green

/en/lila4green

reality, augmented reality) are tested. In the monitoring phase, a combination of measurements, simulations and surveys is used. For the assessment, different solutions with and without a network of green

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54%

UESICC Calculator

/en/uesicc-calculator

Using the example of a data collection of a medium-sized Latin American city, the "Urban Expansion Simulator and Infrastructure Calulator" ("UESICC") makes it possible to visualize a wide range of various

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67%

UFT-ADI

/en/uft-adi

from the Envimet 4.0 microclimate simulation model were calculated and assessed in comparison with the observed measurements. Based on the evaluation of the simulation results, a catalogue of open-space [...] appropriate amelioration measures to fit specific urban patterns. The project’s microclimatic simulations showed a high variation between different urban fabric types. It was demonstrated, for example

Relevance:

82%

Urban API

/en/urban-api

on traces, describing human sojourn and activity patterns.Urban Development SimulatorThe urban region development simulation helps to understand large scale consequences of spatial planning decisions in

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74%

URBANICA

/en/urbanica

URBANICA Urban Infrastructure Development Simulator Objective AIT has developed a tool to simulate urban expansion triggered by increased urbanisation tendencies and to estimate the related infrastructure [...] Project description The Urban Infrastructure Development Simulator, used to support urban planning decisions, performs urban growth simulation and can estimate related infrastructure costs. AIT developed [...] The simulation 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

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100%

urbanAPI

/en/urbanapi

explorer that makes use of geospatial tracking of mobile phone data, and an interactive urban growth simulation that includes a citizen preference survey for help in understanding the large-scale consequences [...] sensing: a 3D scenario creator; a motion explorer that uses mobile phone data; and an urban growth simulation, including a citizen preference survey. Successful tool implementation and testing in Bologna (IT)

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76%

Public Security

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

offer extended training possibilities for situations that are too expensive or dangerous to be simulated in real life. Public authorities need a safe way to collaboratively navigate in areas (e.g. destroyed

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46%

Certified photovoltaic technicians or planners

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

subsidies Planning and design of grid-connected or stand-alone systems Dimensioning by means of simulation programs Mounting systems and building integration of PV systems Installation and commissioning

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40%

Efficient Buildings and HVAC Technologies

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

intelligence (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 [...] pumps (compression heat pumps as well as open sorption systems) on component and system level Simulations from the component level to the building level Experiments under controlled climatic conditions

Relevance:

81%

Circular Building Solutions

/en/solutions/circular-building-solutions

industry. We rely on innovative approaches such as pop-up labs on construction sites and real-time simulations in the City Intelligence Lab to tackle the complex challenges of the circular economy. These i [...] innovative solutions in sustainable construction. With interdisciplinary research approaches, advanced simulation methods, and practice-oriented projects, we work together with companies, municipalities, and the

Relevance:

54%

Grid-connected inverters

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

of numerical simulation models in Matlab/Simulink/SimPowerSystems® , PLECS , and DIgSILENT Powerfactory® enable precise modeling and simulation of grid connections. Computer simulation-based studies are [...] Development and Implementation of Numerical Simulation Models in Matlab/Simulink/SimPowerSystems®, PLECS, and DIgSILENT Powerfactory® Computer Simulation-Based Studies for Smart Grid Applications SOFTWARE

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72%

Stationary Storage Development

/en/solutions/power-system-technologies/stationary-storage-development

tests are performed to evaluate system performance and safety. System integration simulations using advanced grid simulation techniques with tools like DigSilent PowerFactory, Neplan, and others Component [...] development, and testing of stationary storage components and systems. Our research unit offers simulation solutions and rapid prototyping approaches. Product Development As part of product development [...] Battery management systems (BMS), thermal management, and safety considerations 1D, 3D, and co-simulation for material, cell, and pack levels Model-based material development and processing, including

Relevance:

74%

High Voltage and High Power

/en/solutions/power-system-technologies/high-voltage-and-high-power

durability of components Ingress protection (IP) testing to verify enclosure sealing Environmental simulation tests, including exposure to rain, salt spray, corrosive atmospheres, dust, low temperatures, ice

Relevance:

46%

Digital twin of road infrastructure for autonomous vehicl

/en/research-topics/road-condition-monitoring-assessments/translate-to-english-digital-twin-der-strasseninfrastruktur-fuer-autonome-fahrzeuge

model of the road infrastructure was used as the basis for the simulation of the bus driving maneuvers. From point cloud to HD map The simulation enabled various driving maneuvers of the shuttle bus to be [...] the public transport network. Prior to their introduction, safe operation must be verified in a simulation environment and route guidance must be optimized. As part of the Digibus® Austria project funded [...] cooperation with Prisma Solutions, Virtual Vehicle GmbH and Salzburg Research have developed a digital simulation environment for an autonomous shuttle bus. The RoadSTAR rolling laboratory was used to record and

Relevance:

90%

continuous casting

/en/research-topics/casting-technologies/continuous-casting

Numerical methods of alloy development and process technology: microstructure simulation (MathCalc), casting simulation: mould filling and solidification Equipment Horizontal continuous casting plant

Relevance:

75%

low-pressure die casting plant AK92

/en/labs/low-pressure-die-casting-plant-ak92

Metallographic examination and evaluation Component development/component simulation/component design Process development and process simulation Die development and tool testing Component sampling/Prototyping/pilot

Relevance:

76%

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