# System identification of PEM fuel cells using an improved Elman neural network and a new hybrid optimization algorithm

> Research article (Energy Reports, 2019) · cited 167× · AI/ML

**Wikidata**: [openalex:W2977411648](https://www.wikidata.org/wiki/openalex:W2977411648)  
**Source**: https://4ort.xyz/entity/system-identification-of-pem-fuel-cells-using-an-improved-elman-neural-network-and-a-new-hybrid-optimization-algorithm