- Dearborn MI, US Joseph F. Freiman - Walled Lake MI, US Yonghua Li - Ann Arbor MI, US Benjamin A. Tabatowski-Bush - South Lyon MI, US
International Classification:
B60L 11/18 H02J 7/00
Abstract:
A battery management system for a vehicle includes a controller configured to, in response to a rate of change of voltage during discharge of a battery cell exceeding a first threshold more than a predetermined number of times over a predefined duration, output an error signal, and in response to the rate of change exceeding a second threshold greater than the first, output the error signal.
Joseph Freiman (1934-1938), Nick Lacey (2004-2008), Peggy Mc Cabe (1946-1950), Jeff Kirshbaum (1975-1979), Paul Pelalas (1981-1988), Deirdre Schultz (1978-1982)