# A Novel Rekasius Substitution Based Exact Method for Delay Margin Analysis of Multi-Area Load Frequency Control Systems

> Research article (IEEE Transactions on Power Systems, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3159098825](https://www.wikidata.org/wiki/openalex:W3159098825)  
**Source**: https://4ort.xyz/entity/a-novel-rekasius-substitution-based-exact-method-for-delay-margin-analysis-of-multi-area-load-frequency-control-systems