# 4-Node Test Feeder with Step Voltage Regulators

> Research article (International Journal of Electrical Power & Energy Systems, 2017) · cited 11× · AI/ML

**Wikidata**: [openalex:W2738579108](https://www.wikidata.org/wiki/openalex:W2738579108)  
**Source**: https://4ort.xyz/entity/4-node-test-feeder-with-step-voltage-regulators