VERFAHREN ZUR OPTIMIERUNG DER BETRIEBSPARAMETER EINER DOPPELT REGULIERTEN WASSERTURBINE

摘要

In a hydraulic turbine with a distributor with adjustable guide blades and a rotor wheel with adjustable rotor blades indirect optimisation of the operating parameters is achieved in that fluctuations in the intensity of the generator power and/or the bearing oscillations of the hydraulic turbine are determined without reference to the absolute values and set at or adjusted to a minimum.