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…
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…
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…
One topic, but a multiplicity of angles and perspectives.
Energy storage systems are becoming increasingly important, powerful and widespread. However, this also means that the demands on their safety and durability are growing.
Researchers at TU Graz and ACIB feed bacteria with CO₂ and other gases in a gas fermentation process. What humans store as fat, these bacteria deposit as bioplastics.
Non-rigid postal items with flexible packaging – such as poly bags – pose problems for logistics companies during automatic sorting. Thanks to modern simulation methods, there is now a widely…
Solar rays focused on concentrator photovoltaic cells using parabolic mirrors not only supply electricity, but also thermal energy for industrial processes, heating or cooling. Three technological…
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