Innovative dual use for existing pavements on noise barriers thanks to DAS Energy modules from Austria.
In Himberg, Lower Austria, DAS Energy successfully completed a PV project for the province last week. A total of 60 lightweight (3.3 kg/m2) type 11x6M 330Wp DAS Energy PV modules were installed on a noise barrier on Wienerstraße in Himberg. The PV modules were mounted horizontally by bonding (Innotec Bonding Systems) to the aluminum cassettes of the noise barrier.
DAS Energy supplied and installed both the PV modules and the entire electrical system. The installed capacity on the sound barrier is about 20 kWp. This corresponds to an annual CO2 savings of 7.2 tons.
In the future, the PV system will feed up to 15,500 kWh of solar energy back to the grid annually.
