# Composite speed control based on an improved gain-adaptive super-twisting sliding mode observer for a permanent magnet synchronous motor

> Research article (Control Engineering Practice, 2025) · cited 10× · AI/ML

**Wikidata**: [openalex:W4406428482](https://www.wikidata.org/wiki/openalex:W4406428482)  
**Source**: https://4ort.xyz/entity/composite-speed-control-based-on-an-improved-gain-adaptive-super-twisting-sliding-mode-observer-for-a-permanent-magnet-s