# A novel model-based internal state observer of a fuel cell system for electric vehicles using improved Kalman filter approach

> Research article (Applied Energy, 2020) · cited 76× · AI/ML

**Wikidata**: [openalex:W3018558835](https://www.wikidata.org/wiki/openalex:W3018558835)  
**Source**: https://4ort.xyz/entity/a-novel-model-based-internal-state-observer-of-a-fuel-cell-system-for-electric-vehicles-using-improved-kalman-filter-app