Figure 6.
Dependence of total revenue of storage PPAs on storage-to-generation capacity ratio
Total revenue of storage PPAs per installed RE capacity is reported as a function of the storage-to-generation capacity ratio for different proxy storage PPA prices, for solar-charged (left-hand side) and wind-charged storage (right-hand side) in Germany (DE). Based on projected electricity prices (base price scenario) and RE generation for the years 2030–2034.
