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PV Soiling: The Dirt Has to Go!

Dust, pollen and bird droppings reduce the performance of solar modules, but automatic cleaning systems are expensive. Armin Buchroithner from the Institute of Electrical Measurement and Sensor…

Energy systems

Research

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Store or Export?

In 2040, electricity production from solar installations will often significantly exceed demand, especially at midday. Robert Schürhuber from the Institute of Electrical Power Systems at TU Graz…

Energy systems Batteries and energy storage

TU Graz Dossiers:

One topic, but a multiplicity of angles and perspectives.

#19

Are Batteries Safe?

Energy storage systems are becoming increasingly important, powerful and widespread. However, this also means that the demands on their safety and durability are growing.

Research

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Open the Flap and Recharge

The charging process for electric cars is currently still an obstacle to their widespread use. An autonomous charging robot aims to make it easier, faster and more convenient.

Mobility

Research

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New fuels for climate-neutral marine transportation

Methanol, ammonia, and hydrogen are waiting in the wings to replace problematic heavy fuel oil in ship propulsion systems. In this interview Nicole Wermuth and Andreas Wimmer explain the differences…

Hydrogen Environment and climate Mobility Fields of Expertise

Research

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Dynamic giants

For a long time, large engines only knew one operating condition: full load. Nowadays, though, they are used much more flexibly and can effectively balance fluctuating electricity production, in…

Hydrogen Environment and climate Fields of Expertise

Research

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Researchers Speed Up Fault Localization During Software Development

Finding and fixing errors in programme code still takes up a lot of developers’ time. A team at TU Graz has now developed a solution that tackles the biggest time wasters.

Computer science and IT Basic research Fields of Expertise

Research

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Study by TU Graz Shows that Non-Exhaust Emissions from Trains Are Not Negligible

One of the first major studies on abrasion emissions from rail vehicles shows that a lot of particulate matter contaminated with heavy metals is produced especially along railway lines.

Environment and climate Mobility Track and rail systems Fields of Expertise

Research

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Energy-Efficient Building Design in Real-Time Simulation

An interdisciplinary team at TU Graz offers revolutionary insight into the design of sustainable buildings. The advantages and disadvantages of different construction measures are visualised in real…

Computer science and IT Sustainable construction

Research

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Thomas Rath wins “Zero Emissions Award”

The chemist works on the next generation of organic solar cells at the Institute of Chemical Technology of Materials at Graz University of Technology. The alpha+ Foundation of the Austrian Science…

Environment and climate Materials Fields of Expertise