Development of a high specific power sodium sulfur cell

@article{Koenig1990DevelopmentOA,
  title={Development of a high specific power sodium sulfur cell},
  author={Albert A. Koenig and James R. Rasmussen},
  journal={Proceedings of the 34th International Power Sources Symposium},
  year={1990},
  pages={30-33}
}
  • A. Koenig, J. Rasmussen
  • Published 1990
  • Materials Science
  • Proceedings of the 34th International Power Sources Symposium
The purpose of this R&D program is to explore the high-power capabilities of Na/S flat plate cells by testing standard cylindrical cells with active bases (only) at high rates under steady loads, and to utilize this data to support a proof of concept (POC) flat plate cell design. Typically, the test cells were discharged continuously to a specified depth of discharge (DOD) at a constant rate between 0.1 to 1.4 A/cm/sup 2/ in successive steps of 0.1 A/cm/sup 2/. The methods of determining the… Expand

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This paper reports on measurements of discharge polarization in 40 Ah sodium-sulfur cells that have been performed. The voltage relaxation rate as a function of state of charge was monitored over aExpand