# Cogging Torque Reduction by Stepped Slot-Opening Shift for Interior Permanent Magnet Motors

> Research article (2019 22nd International Conference on Electrical Machines and Systems (ICEMS), 2019) · cited 22× · AI/ML

**Wikidata**: [openalex:W2994128662](https://www.wikidata.org/wiki/openalex:W2994128662)  
**Source**: https://4ort.xyz/entity/cogging-torque-reduction-by-stepped-slot-opening-shift-for-interior-permanent-magnet-motors