1. Price sensitivity of hourly day-ahead and quarter-hourly intraday auctions in Germany;Braun;Z. Energiewirtschaft,2018
2. Regenerative Energieträger zur Sicherung der Grundlast in der Stromversorgung;Grünwald,2012
3. Energiespeicher: Bedarf - Technologien - Integration;Sterner,2014
4. Grid flexibility and storage required to achieve very high penetration of variable renewable electricity;Denholm;Energy Policy, Band,2011
5. Integration of wind and solar power in Europe: assessment of flexibility requirements;Huber;Energy, Band,2014