# Power quality monitor placement in power systems considering channel limits and estimation error at unobservable buses using a bi-level approach

> Research article (International Journal of Electrical Power & Energy Systems, 2018) · cited 27× · AI/ML

**Wikidata**: [openalex:W2803738898](https://www.wikidata.org/wiki/openalex:W2803738898)  
**Source**: https://4ort.xyz/entity/power-quality-monitor-placement-in-power-systems-considering-channel-limits-and-estimation-error-at-unobservable-buses-u