Efficiency as high as 60 percent achieved. Proposed thermal and electrical recharging scheme expected to increase overall energy efficiency of battery of sodium/sulfur cells (beta cells). Takes advantage of peculiarity in chemical kinetics of recharge portion of operating cycle to give thermal assist to electrically driven chemical reactions. Future application include portable power supplies and energy storage in commercial power systems during offpeak periods.
Thermal and Electrical Recharging of Sodium/Sulfur Cells
NASA Tech Briefs ; 11 , 5
1987-05-01
Miscellaneous
No indication
English
European Patent Office | 2020
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