Title :
The Effects of Some System Parameters on thhe Fatigue Life Reduction of Turbine-Generator Shafts Due to Electrical Transients
Author :
Dimarogonas, A. ; Aspragathos, N.
Author_Institution :
Machine Design Laboratory University of Patras
Abstract :
The effect of some important system parameters on the fatigue life reduction of turbogenerator rotor shafts, due to large scale disturbances of the HV electrical network, is investigated. These system design parameters are relevant with the turbine, the generator and the network.
Keywords :
Circuit faults; Costs; Damping; Fatigue; Hysteresis; Large-scale systems; Nonlinear dynamical systems; Rotors; Shafts; Turbogenerators;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1984.318547
