# Theory and Method of Power System Integrated Security Region Irrelevant to Operation States: An Introduction

> Research article (Engineering, 2020) · cited 79× · AI/ML

**Wikidata**: [openalex:W3038056502](https://www.wikidata.org/wiki/openalex:W3038056502)  
**Source**: https://4ort.xyz/entity/theory-and-method-of-power-system-integrated-security-region-irrelevant-to-operation-states-an-introduction