# Methods and experiments for automatic control of surface back pressure based on dung beetle optimizer-PID controller

> Research article (Process Safety and Environmental Protection, 2024) · cited 18× · AI/ML

**Wikidata**: [openalex:W4402040909](https://www.wikidata.org/wiki/openalex:W4402040909)  
**Source**: https://4ort.xyz/entity/methods-and-experiments-for-automatic-control-of-surface-back-pressure-based-on-dung-beetle-optimizer-pid-controller