# An Improved Super-Twisting High-Order Sliding Mode Observer for Sensorless Control of Permanent Magnet Synchronous Motor

> Research article (Energies, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3201357419](https://www.wikidata.org/wiki/openalex:W3201357419)  
**Source**: https://4ort.xyz/entity/an-improved-super-twisting-high-order-sliding-mode-observer-for-sensorless-control-of-permanent-magnet-synchronous-motor