# A Closed-Loop Water Management Methodology for PEM Fuel Cell System Based on Impedance Information Feedback

> Research article (Energies, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4306149392](https://www.wikidata.org/wiki/openalex:W4306149392)  
**Source**: https://4ort.xyz/entity/a-closed-loop-water-management-methodology-for-pem-fuel-cell-system-based-on-impedance-information-feedback