# Brushless wound rotor synchronous machine with third-harmonic field excitation

> Research article (Electrical Engineering, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2989718221](https://www.wikidata.org/wiki/openalex:W2989718221)  
**Source**: https://4ort.xyz/entity/brushless-wound-rotor-synchronous-machine-with-third-harmonic-field-excitation
