Three-dimensional lithium-ion battery model: understanding spatial variations in battery physics to improve cell design, operational strategy

Original publisher: [Golden, Colo.] : National Renewable Energy Laboratory, [2008] OCLC Number: (OCoLC)317493054 Subject: Lithium cells -- Research. Excerpt: ... Considerations for Addressing Thermal Issues in PHEV-type Cells High energy and high power requirements Large format may be preferred to small cells Fewer number of components Fewer interconnects Less monitoring & balancing circuitry Less expensive Less weight Significant heating may be possible, depending on power profile Internal temperature imbalance can lead to unexpected performance and life degradation