Recently, there has been a lot of talk about green buildings, but what does it really mean and how do you achieve that buildings are green? Get to know smart energy management systems in public buildings based on renewable energy sources. Find out what low-carbon solutions can be applied in health centers, university education buildings and other public buildings. Visitors will also be able to take a look at the VW Golf electric vehicle and learn about its battery charging system, as well as a solar charger for small electric vehicles (bicycle, scooter...)