# Experimental Study of Grid Frequency Regulation Ancillary Service of a Variable Speed Heat Pump

> Research article (IEEE Transactions on Power Systems, 2015) · cited 133× · AI/ML

**Wikidata**: [openalex:W2346611941](https://www.wikidata.org/wiki/openalex:W2346611941)  
**Source**: https://4ort.xyz/entity/experimental-study-of-grid-frequency-regulation-ancillary-service-of-a-variable-speed-heat-pump