# An Improved Circulating Current Injection Method for Modular Multilevel Converters in Variable-Speed Drives

> Research article (IEEE Transactions on Industrial Electronics, 2016) · cited 205× · AI/ML

**Wikidata**: [openalex:W2326291684](https://www.wikidata.org/wiki/openalex:W2326291684)  
**Source**: https://4ort.xyz/entity/an-improved-circulating-current-injection-method-for-modular-multilevel-converters-in-variable-speed-drives