# An Improved Extended State Observer Based on Linear-Nonlinear Switching Strategy for PMSM Sensorless Control

> Research article (2018 21st International Conference on Electrical Machines and Systems (ICEMS), 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2902134336](https://www.wikidata.org/wiki/openalex:W2902134336)  
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