Transmission reliability rate of the main grid: 99.99995%

Share
In 2020, the transmission reliability rate on the main grid reached a record-setting.

In 2020, the transmission reliability rate on the main grid reached a record-setting 99.99995 per cent. This figure describes the amount of energy transmitted by the main grid for consumption as a proportion of the amount of energy that was available for transmission. Only 37 MWh of electrical energy was not transferred for consumption as a result of disturbances on Fingrid’s network. In addition, the quality of the frequency in the Nordic synchronisation area was much better last year than in the preceding years.

Comments

Leave a Reply

Your email address will not be published.

Fingrid Oyj
Läkkisepäntie 21
00620 Helsinki
Tel. 030 395 5267

Fingrid is Finland’s transmission system operator. We secure reliable electricity cost effectively for our customers and society, and shape the clean, market-oriented power system of the future.