# Natural DC‐link voltage balance in a single‐phase NPC inverter with four‐level legs and novel modulation method

> Research article (IET Power Electronics, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3091482503](https://www.wikidata.org/wiki/openalex:W3091482503)  
**Source**: https://4ort.xyz/entity/natural-dclink-voltage-balance-in-a-singlephase-npc-inverter-with-fourlevel-legs-and-novel-modulation-method