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Simultaneous Thermal Monitoring of Multiple Cells While Charging Using a Single Thermal Sense Device.

IP.com Disclosure Number: IPCOM000033268D
Original Publication Date: 2004-Dec-02
Included in the Prior Art Database: 2004-Dec-02

Publishing Venue

IBM

Abstract

Disclosed is a method of measuring a representative temperature of a multi-cell battery string using a single temperature sensor. The method disclosed provides the capability to view a representative temperature of the battery string as opposed to measuring a single point and relying on that point to be representative of the entire strings temperature profile.