In theory, a nationwide power outage could be possible in Finland
Power outages|Jyrki Uusitalo, a leading expert at Fingrid, a transmission system company, says that in Finland, there could be a nationwide power outage as in Spain and Portugal on Monday.
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Jyrki Uusitalo, a leading expert at Fingrid, a transmission system company, says that in Finland, in theory, there could be a nationwide power outage.
On Monday, Spain and Portugal had extensive power outages, which are suspected to be a technical fault due to major temperature fluctuations.
According to Uusitalo, the risk of a large power outage in Finland has decreased with the strengthening of the network, the latest major disorder was in 1974.
In Spain And Portugal had very large power outages on Monday.
The Portuguese electricity network company Ren told Reuters to Reuters the reason for the power outages was a technical fault caused by large temperature fluctuations in the interior of Spain.
The leading expert of the transmission system company Fingrid Jyrki Uusitalo Based on media information, it is not possible to say how high temperature fluctuations could cause a technical failure that would lead to power outages.
Uusitalo states that at this stage there is no more detailed information on what kind of events have been preceded by power outages in Spain and Portugal.
In theory, the technical failure that led to a power outage could be due to the rapid fluctuation of the sunshine into clouds and rapid windings, says Uusitalo.
« There is a lot of solar and wind power in Spain. The sunshine may have turned into clouds quickly and the wind may have changed rapidly. If there are major and rapid changes in electricity production, a technical fault could result. The technical failure will surely be clear later. »
Could In Finland, there is a nationwide electrical fault like in Spain and Portugal?
“The electrical system works so that one component can be lost in the system, but it does not cause major interference to power generation. If the system fails more than one part at the same time, there may be wider disruptions to electricity generation. Reply.
There has been a wide power outage in Finland for the last more than 50 years ago.
Uusitalo says that the latest major disorder in the Finnish power grid was in 1974.
“However, in the 1970s, the Finnish power grid was different than it is now. Now the likelihood of a wider power outage has decreased because the power grid has strengthened with more tire connections online,” says Uusitalo.
The tire connection means that electricity can be supplied to the target or destination.
