# State of charge estimation of lithium-ion batteries using a grey extended Kalman filter and a novel open-circuit voltage model

> Research article (Energy, 2017) · cited 118× · AI/ML

**Wikidata**: [openalex:W2738719866](https://www.wikidata.org/wiki/openalex:W2738719866)  
**Source**: https://4ort.xyz/entity/state-of-charge-estimation-of-lithium-ion-batteries-using-a-grey-extended-kalman-filter-and-a-novel-open-circuit-voltage