engleski

Analysis of Power Oscillations and Their Treatment in Hydro Power Plant with Large Bulb Turbines

The paper describes a specific case of power oscillations problem of hydroelectric power units with double regulated bulb turbine. Results of previous research are summarized and discussed. Measurements of characteristic quantities of generator and turbine are presented and analyzed in detail for few cases. Different aspects of the phenomenon are discussed and explained, and finally treatment of oscillations during operation is defined.

electromechanical oscillations ; hydroelectric unit ; bulb turbine

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