# An Improved Extended State Observer-Based Composite Nonlinear Control for Permanent Magnet Synchronous Motor Speed Regulation Systems

> Research article (Energies, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4290466542](https://www.wikidata.org/wiki/openalex:W4290466542)  
**Source**: https://4ort.xyz/entity/an-improved-extended-state-observer-based-composite-nonlinear-control-for-permanent-magnet-synchronous-motor-speed-regul