Purvins, Arturs; Papaioannou, Ioulia T.; Oleinikova, Irina - In: Energy 43 (2012) 1, pp. 225-236
The present article analyses the effects caused by variable power. The analysis concerns a country-scale electricity system with a relatively high penetration of seasonally variable hydro power plants and wind farms in the total electricity generation in 2030. For this purpose, the Latvian...