Power failures in Spain: Consequences for Germany's network stable!
Power failures in Spain: Consequences for Germany's network stable!
This day there was a significant power failure on the Iberian Peninsula, which affected Spain and Portugal. According to Radiolippe , however, this incident does not have any negative effects on network stability in Germany. The transmission system operator Amprion made it clear that the power supply in Germany and the surrounding countries continue to run in normal operation.
A spokesman for Amprion informed about a complete network breakdown in the affected countries, which took place at noon. The network operators in Spain and Portugal have already worked with European partners to restore the transmission network. However, the exact duration of the restoration process remains unclear.
power supply in Germany
At the same time, Germany recorded a record load of 85 gigawatts, with 45 gigawatts of the required energy from wind power. This shows that the German power supply system is able to react in crisis situations like this. Germany can currently export 15 gigawatts of electricity, of which 10 gigawatts can actually be forwarded. Saurugg reports that there is an overproduction and south in the north. In order to counteract this situation, so-called redispatch measures are necessary.To compensate for the lack of electricity in the south, 13 gigawatts of power plants must be raised again at short notice. However, problems with coal supply and transport bottlenecks could lead to load cuts. In this tense situation, Germany plans to expand its management network, in particular the north-south link in Bavaria, and examine the opportunity to implement the construction of new gas power plants for crisis provision in the south href = "https://www.pektrum.de/news/strom supply wie-man--man-europaTe-blackouts/1828780"> Spectrum illustrates that the stability of the power grid depends on the mains frequency, which must be kept in balance.
strategies for network stability
The network frequency of 50 Hertz is considered a benchmark for the stability of a power grid. If the electricity requirement suddenly increases, for example through many electric cars, the frequency can decrease. In order to counteract this, operators switch on reserve worker works within 30 seconds. If this is not sufficient, there is a contractual load deportation in which electricity is parked for certain major customers.
The aim of all measures is to prevent a large -scale blackout that has immense social consequences. A blackout would require an elaborate reconstruction of the power grid, which could take several days. Black -start systems, such as hydropower plants, are necessary.
Overall, there is a picture that the German power supply is well positioned in order to master both internal and external challenges. With a watchful view of the network frequency and targeted investments in the infrastructure, future crises should be countered efficiently.
| Details | |
|---|---|
| Quellen | |