Development of a Novel Test Method for On-Demand Internal Short Circuit in a Li-Ion Cell (Presentation): NREL (National Renewable Energy Laboratory)

Research output: NRELPresentation

Abstract

This presentation describes a cell-level test method that simulates an emergent internal short circuit, produces consistent and reproducible test results, can establish the locations and temperatures/power/SOC conditions where an internal short circuit will result in thermal runaway, and provides relevant data to validate internal short circuit models.
Original languageAmerican English
Number of pages26
StatePublished - 2011

Publication series

NamePresented at the Large Lithium Ion Battery Technology and Application Symposium at the Advanced Automotive Battery Conference, 25-28 January 2011, Pasadena, California

NREL Publication Number

  • NREL/PR-5400-50082

Keywords

  • internal short circuit
  • Li-ion battery
  • lithium ion battery
  • on-demand recirculation pump
  • short circuit simulation

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