# Regulation Characteristics and Load Optimization of Pump-Turbine in Variable-Speed Operation

> Research article (Energies, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W4200238234](https://www.wikidata.org/wiki/openalex:W4200238234)  
**Source**: https://4ort.xyz/entity/regulation-characteristics-and-load-optimization-of-pump-turbine-in-variable-speed-operation