Gm global technology operations llc (20240418789). BATTERY IMBALANCE DIAGNOSIS AND MITIGATION
BATTERY IMBALANCE DIAGNOSIS AND MITIGATION
Organization Name
gm global technology operations llc
Inventor(s)
Rasoul Salehi of Ann Arbor MI (US)
Steven Earl Muldoon of Royal Oak MI (US)
Wen-Chiao Lin of Rochester Hills MI (US)
BATTERY IMBALANCE DIAGNOSIS AND MITIGATION
This abstract first appeared for US patent application 20240418789 titled 'BATTERY IMBALANCE DIAGNOSIS AND MITIGATION
Original Abstract Submitted
techniques are provided for battery imbalance diagnosis and mitigation. in one embodiment, the techniques involve isolating, via a first isolation unit, a first battery cell from a plurality of battery cells, determining, via a complex impedance measurement unit, a state of health of the first battery cell, and controlling, via a controller, the first battery cell based on the state of health of the first battery cell.