Foley, A.M.; Leahy, P.G.; Li, K.; McKeogh, E.J.; … - In: Applied Energy 137 (2015) C, pp. 638-648
Although pumped hydro storage is seen as a strategic key asset by grid operators, financing it is complicated in new liberalised markets. It could be argued that the optimum generation portfolio is now determined by the economic viability of generators based on a short to medium term return on...