# A novel design of 9 level cascade multi-level inverter for decoupled double synchronous reference frame in state delay controller

> Research article (Journal of Engineering Research, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4379232066](https://www.wikidata.org/wiki/openalex:W4379232066)  
**Source**: https://4ort.xyz/entity/a-novel-design-of-9-level-cascade-multi-level-inverter-for-decoupled-double-synchronous-reference-frame-in-state-delay-c