System and Method for Verifying a Reference Voltage for Battery Cell Monitoring

Systems and methods for verifying a reference voltage within a battery pack are disclosed. In one example, an assessment of a reference voltage is made via a band-gap voltage of a microcontroller. The system and method may be particularly useful determining whether or not the reference voltage has d...

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Bibliographische Detailangaben
Hauptverfasser: FIREHAMMER PAUL W, FLOROS JOHN H
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Systems and methods for verifying a reference voltage within a battery pack are disclosed. In one example, an assessment of a reference voltage is made via a band-gap voltage of a microcontroller. The system and method may be particularly useful determining whether or not the reference voltage has drifted from a desired voltage.