FOTOTHERM

The Polish PV market is booming. Poland even turned out to be a solar surprise in 2019 and ranked 5th among the EU countries with the largest PV capacities that were connected to the grid in 2019 The positive development continues. According to PSE data and as of 1/05/2020, the installed capacity from solar farms was 1832.7 MW. This means that 137.35 MW arrived in April and 4.58 MW was installed daily. This is an increase of 181.42 percent year on year. However, throughout April 2020, the increase in photovoltaic plant capacity was 8.1 percent compared to March 2020. PSE data includes all PV installations reported to distribution companies, connected to both medium and low voltage networks. Act on renewable energy sources or the development of photovoltaics in Poland in 2019, the entry into force of the amendment to the Act on renewable energy sources, which introduced a number of significant changes in the support system for electricity generated from PV installations, pro...

The energy supply for the buildings of this floating solar settlement in Amsterdam is based on a joint energy management system. This enables the entire neighbourhood to act as one integrated system. [...]  Researchers at the Fraunhofer Institute for Industrial Mathematics (ITWM) have developed a new energy management system. This allows photovoltaic systems, battery storage systems, heat pumps and electric vehicles to be linked together. This makes it possible to supply individual households or entire energy districts with their own regenerative energy as far as possible, even in the face of the variability in current caused by the fluctuating generation of electricity by solar systems. Energy management for the entire community The basis is a common energy management system, as it is already used in many individual buildings. "We have developed this into an energy management system for entire energy communities," says Matthias Klein, describing the approa...