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Continue to ChatPumped storage: The backbone for intermittent renewable energy https://polizeros.com/2009/07/12/pumped-storage-the-backbone-for-intermittent-renewable-energy/
Pumped storage: The backbone for intermittent renewable energy https://polizeros.com/2009/07/12/pumped-storage-the-backbone-for-intermittent-renewable-energy/