# Fractional Order PID Design for a Proton Exchange Membrane Fuel Cell System Using an Extended Grey Wolf Optimizer

> Research article (Processes, 2022) · cited 24× · AI/ML

**Wikidata**: [openalex:W4213419631](https://www.wikidata.org/wiki/openalex:W4213419631)  
**Source**: https://4ort.xyz/entity/fractional-order-pid-design-for-a-proton-exchange-membrane-fuel-cell-system-using-an-extended-grey-wolf-optimizer