# Comparison of class 2a truck electric vehicle drivetrain losses for single- and two-speed gearbox systems with IPM traction machines

> Research article (2015 IEEE International Electric Machines & Drives Conference (IEMDC), 2015) · cited 19× · AI/ML

**Wikidata**: [openalex:W2291846161](https://www.wikidata.org/wiki/openalex:W2291846161)  
**Source**: https://4ort.xyz/entity/comparison-of-class-2a-truck-electric-vehicle-drivetrain-losses-for-single-and-two-speed-gearbox-systems-with-ipm-tracti