# Design of an improved robust fractional order PID controller for magnetic levitation system based on atom search optimization

> Research article (Sadhana, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4296295589](https://www.wikidata.org/wiki/openalex:W4296295589)  
**Source**: https://4ort.xyz/entity/design-of-an-improved-robust-fractional-order-pid-controller-for-magnetic-levitation-system-based-on-atom-search-optimiz