Author

Evtim Zahariev

Institution: Technical University of Sofia

Observed institutions: Bulgarian Academy of Sciences, Technical University of Sofia, Institute of Mechanics

ORCID: 0000-0002-7130-5907

Observed ORCID: 0000-0002-7130-5907

OpenAlex ID: A5099342589

An Assessment of the Embedding of Francis Turbines for Pumped Hydraulic Energy Storage

2024 · Georgi Todorov, Ivan Kralov, et al. · Water · 15

Failure Modes and Effect Analysis of Turbine Units of Pumped Hydro-Energy Storage Systems

2025 · Georgi Todorov, Ivan Kralov, et al. · Energies · 8

Investigation and Identification of the Causes of the Unprecedented Accident at the “Chaira” Pumped Hydroelectric Energy Storage

2024 · Georgi Todorov, Ivan Kralov, et al. · Water · 7

Flow Performance Investigation of Francis Turbine Stay Vanes Restoration in Powerful Pumped Hydro Energy Storage Plants

2025 · Georgi Todorov, Ivan Kralov, et al. · Preprints.org

Works count: 4

Citation count: 30

H-index: 3

I10-index: 1