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SIBS

• /en/research-topics/structural-dynamics-and-assessment/projects/sibs

like the backside are not easily accessible. To deal with this, various methods were tested, and full-scale tests (Rebhan et al. 2020) were performed to evaluate the best monitoring possibilities, and [...] c nonlinear FEM-analysis. New approaches, that accompany numerical investigations and laboratory tests, have been developed to determine the structural behaviour due to a possible increase in inclination

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Efficiency Testing of PV Inverters and PV Storage Systems

• /en/solutions/power-system-technologies/efficiency-testing-of-pv-inverters-and-pv-storage-systems

Efficiency Testing of PV Inverters and PV Storage Systems Efficiency Testing of PV Inverters and PV Storage Systems Since 1995 AIT offers independent high-quality efficiency testing of PV inverters and [...] energy storage systems. The broad range of test solutions and our long-term experience support your company during the complete product development cycle. ​ ​The test-portfolio comprises full-scale performance [...] environmental conditions​ Battery Efficiency testing according to the BVES/BSW efficiency guideline and IEC 61427-2 standard​ Round-trip efficiency with full cycle tests at nominal and part load charge/discharge

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Stationary Storage Development

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

including: ICT interoperability testing Accelerated aging tests to ensure system performance and safety Customized performance and safety tests ICT & Control Systems Design, testing, and implementation of control [...] path integration testing Field monitoring of controller prototypes Acceptance Testing AIT offers comprehensive tests to validate defined specifications, including: Factory acceptance testing and witnessing [...] EMC tests, immunity tests, safety assessments, and fault analysis of PCS components ICT & Control Systems: ICT interoperability testing (e.g., SunSpec compliance) End-to-end functionality testing from

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Development of power electronics

• /en/solutions/power-system-technologies/development-of-power-electronics

compliance evaluation at early development stages. Validation in the state-of-the-art 1 MVA Smart Grid Test Laboratory. Controller Hardware-in-the-Loop Medium voltage power electronics Wide bandgap semiconductor

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SOPRANOISE

• /en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/projects/sopranoise

quick acoustic testing methods and detailed acoustic testing methods. Each of these methods is used to investigate a sample of the length of noise barrier which is selected based on the test results from [...] acoustic performances in different testing conditions, focusing especially on the differences between the diffuse sound field and direct sound field standardized test methods. In-situ acoustic inspection [...] on developing a quick acoustic test method as simplification of the existing detailed methods. The challenge here is to strike the right balance between accuracy and testing capacity while still being able

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SPEED-FT

• /en/research-topics/structural-dynamics-and-assessment/projects/speed-ft

used in initial applications in Germany, was further developed for use on Austrian motorways and tested in practical trials. Both in Austria and Germany, concrete road pavements have proven their efficiency

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Promoting digital skills

surveys with several hundred test persons from different occupational groups and sectors, the psychometric quality of the developed items was analyzed by means of statistical testing. Based on the analyses [...] instruments. In addition to a questionnaire for the self-assessment of digital competencies, a knowledge test for general job-related digital competencies was developed in cooperation with the working group composed

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SmartEST Lab

• /en/labs/smartest-lab

PERFORMANCE AND LOAD TESTS Continuous performance tests: The inverter is operated at maximum power over an extended period to test thermal stability and load capacity. Overload capability: Testing the behaviour [...] In specialised test chambers, devices can be tested under extreme temperature conditions and varying humidity levels. This is ideal for accelerated lifetime testing. Temperature tests: Operation under [...] 60 x 2.80 m can be tested. What is the maximum weight of the test specimen? This depends on the installation location—10 tonnes outside the test chamber and 3 tonnes inside the test chamber. Akkreditierung

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Performance and function tests for heat pumps

• /en/solutions/heat-pump-technologies/performance-and-function-tests-for-heat-pumps

Performance and function tests for heat pumps Accredited Performance and Function Tests for Heat Pumps The AIT heat pump laboratories offer accredited performance and function tests for the following heat [...] direct evaporation-to-water heat pumps up to 35 kW. Additionally, AIT conducts independent accredited tests in accordance with EN 14511, EN 15879, EN 14825, and EN 1210 standards. Heat Pump Laboratory Services [...] EcoDesign Regulation (813/2013) EMC and sound measurements Accredited performance and functional tests for the following heat pump technology Air-to-water heat pumps (up to 75kW heating capacity) Brine/water

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Technology development with alternative refrigerants

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

refrigerant filling quantity Optimisation of heat pumps and refrigeration circuits through prototype testing Design and construction of laboratory samples Validation of the simulation models through laboratory

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Quality assurance and testing of PV modules

• /en/solutions/photovoltaic-modules-power-plants/laboratories

than 5 % . Test examples: Snow loads: Modules are tested with a load corresponding to ½ meter of granular snow. Wind loads : Tests at speeds of up to 180 km/h. 2. module breakage test These tests are similar [...] Accelerated ageing tests Long-term UV simulation (e.g. 25 years) Dynamic mechanical load tests Ammonia corrosion test Salt spray corrosion testing Methods for detecting PID and LeTID Tests and certifications [...] potential weaknesses at an early stage. Our test procedures in detail: 1. static mechanical load testing The load test simulates snow and wind loads to test the resistance of the modules. This ensures

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Integrated Energy Concepts

• /en/solutions/circular-building-solutions/integrated-energy-concepts

internal and external waste heat potential and construction of local heating networks Development and testing of control strategies (controller in the loop) Measures for the integration of electric mobility

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Controller-In-The-Loop CIL

• /en/solutions/circular-building-solutions/controller-in-the-loop-cil

The-Loop CIL Shorten commissioning and avoid errors during operation by pre-testing controllers on the Digital Building Test Bench. High time pressure, frequent changes in planning requirements and the [...] strategies of HVAC systems. At AIT's unique Digital Controller Test Bench, control strategies for building automation systems can be tested at an early stage of the project, problems can be identified and [...] existing models Derivation or cooperative development of test scenarios Coupling of the building controller (hardware) to the building model (digital) Test of the control strategy with inputs from the building

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Power Conversion Technologies

• /en/solutions/network-operators-energy-service-providers/power-conversion-technologies

topics of battery storage systems and hydrogen technology, which is complemented by state-of-the-art test laboratories. As an independent technology consultant, AIT provides support throughout the entire [...] efficiency and flexibility deployment in distribution and transmission grids Design and interoperability testing of ICT interfaces Long-term monitoring and operational optimization OUR METHODS The design of power [...] the system and component level Comprehensive laboratory infrastructure for component and system testing Numerous references for procurement support of large-scale storage systems from 250 kVA (250 kWh)

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City Intelligence Lab

• /en/solutions/sustainable-cities-regions-and-living-spaces/city-intelligence-lab

solutions. Innovation Platform CIL offers the opportunity for urban practitioners to develop and test smart city related planning methods and prototypes, and to present them to a large, international

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TAniA

• /en/research-topics/structural-dynamics-and-assessment/projects/tania

element and process for asset management on different decision levels (strategic, technical) Practical testing and development of an implementation manual The main part of AIT's work is the extension and det

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TREkKiE

• /en/research-topics/road-safety-accident-research/projects/trekkie

ng and security for the users of the level crossing. Results: Within the scope of this project, a test position and a preliminary survey are used to evaluate which of these, or other new variants found

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WiConNET

• /en/research-topics/road-safety-accident-research/projects/wiconnet

objective test. Results and learnings: This project delivers an assessment of passive and active wildlife warning devices on the market, based on a measurement procedure, an extensive testing and validation [...] validation of wildlife warning devices in two test phases of nine months each for road and rail infrastructure segments, and a wireless network solution for future transport infrastructures and their cost-efficient [...] Future" - Transport Infrastructure Research R&D Services - 6th call (VIF2016). TV feature about the testing of wildlife warning devices in P.M. Wissen/Servus TV (in German) × Kontakt Formular Pflichtfelder

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Mobility project "youth codes" nominated for the ÖGUT Environmental Award 2020

consortium develops new mobility awareness strategies & peer learning approaches. These will be tested, discussed and evaluated with young people. The aim is to circulate new trends & ideas and to

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RIBET

• /en/research-topics/structural-dynamics-and-assessment/projects/translate-to-english-ribet

of the distributed fibre-optic crack monitoring system developed in the course of the laboratory tests for monitoring existing tunnel linings could be verified under real conditions in the Tauern Tunnel

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