# Real-Time Implementation of a Stable 2 DOF PID Controller for Unstable Second-Order Magnetic Levitation System with Time Delay

> Research article (Arabian Journal for Science and Engineering, 2020) · cited 16× · AI/ML

**Wikidata**: [openalex:W3010035144](https://www.wikidata.org/wiki/openalex:W3010035144)  
**Source**: https://4ort.xyz/entity/real-time-implementation-of-a-stable-2-dof-pid-controller-for-unstable-second-order-magnetic-levitation-system-with-time