# Observer-based interval type-2 fuzzy PID controller for PEMFC air feeding system using novel hybrid neural network algorithm-differential evolution optimizer

> Research article (Alexandria Engineering Journal, 2022) · cited 54× · AI/ML

**Wikidata**: [openalex:W4206425130](https://www.wikidata.org/wiki/openalex:W4206425130)  
**Source**: https://4ort.xyz/entity/observer-based-interval-type-2-fuzzy-pid-controller-for-pemfc-air-feeding-system-using-novel-hybrid-neural-network-algor