# A Wound-Field Pole-Changing Vernier Machine for Electric Vehicles

> Research article (IEEE Access, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3024762862](https://www.wikidata.org/wiki/openalex:W3024762862)  
**Source**: https://4ort.xyz/entity/a-wound-field-pole-changing-vernier-machine-for-electric-vehicles