Improved dynamic model of a bulb turbine-generator for analysing oscillations caused by mechanical torque disturbance on a runner blade

Volume: 119, Pages: 105929 - 105929
Published: Jul 1, 2020
Abstract
• Cavitation phenomena causes oscillations in bulb turbines with low tailwater level. • Oscillations can be tied to a disturbance on a single runner blade. • Turbine model based on draft tube pressure for simulation of oscillations. • Proposed model is validated using real hydro power plant data and measurements. Generic dynamic models of hydraulic turbines are unable to capture power oscillations phenomena originating from a torque disturbance...
Paper Details
Title
Improved dynamic model of a bulb turbine-generator for analysing oscillations caused by mechanical torque disturbance on a runner blade
Published Date
Jul 1, 2020
Volume
119
Pages
105929 - 105929
Citation AnalysisPro
  • Scinapse’s Top 10 Citation Journals & Affiliations graph reveals the quality and authenticity of citations received by a paper.
  • Discover whether citations have been inflated due to self-citations, or if citations include institutional bias.