# Optimal Over-current Relay Coordination with Distributed Generation Using Hybrid Particle Swarm Optimization–Gravitational Search Algorithm

> Research article (Electric Power Components and Systems, 2016) · cited 76× · AI/ML

**Wikidata**: [openalex:W2312464579](https://www.wikidata.org/wiki/openalex:W2312464579)  
**Source**: https://4ort.xyz/entity/optimal-over-current-relay-coordination-with-distributed-generation-using-hybrid-particle-swarm-optimizationgravitationa