More accurate device and load-specific consumption profiles and different types of open data will make it possible to optimise dimensioning of the existing energy system in the most economically feasible manner. The starting points for utilising open data in the energy market are very attractive, as nearly all customers have electricity meters that can be read in real time.
According to planning guidelines, wind and solar power plants must be kept away from transmission lines
Fingrid has received several inquiries about locating solar power plants in transmission line areas. However, it is not possible from the main grid’s perspective. Locating a wind power plant near a main grid transmission line is also problematic. Guidelines concerning wind and solar power plants are included in the updated planning guidelines meant for land-use planners from municipalities.
A sharp increase in the use of renewable energy, wind power and solar power presents many challenges to Central Europe’s large electricity system. Issues such as real time balancing production and consumption and, in particular, unexpected changes in transmission flows have caused a lot of headaches for our colleagues in terms of maintaining security of supply. Fortunately, they’ve been able to avoid extensive electricity blackouts since 2006.