Title :
Hydro turbine model for system dynamic studies
Author :
De Jaeger, E. ; Janssens, N. ; Malfliet, B. ; Van De Meulebroeke, F.
Author_Institution :
Electr. Div., Belgian Lab. of the Electr. Ind., Linkebeek, Belgium
fDate :
11/1/1994 12:00:00 AM
Abstract :
A nonlinear model for dynamic studies of hydro turbines is proposed. The model of a single turbine and its water supply conduit is given in the first section of the paper, together with a parameter estimation from field tests. The second section is devoted to die modeling of multiple turbines supplied from a common tunnel taking into account the hydraulic coupling effects. Comparisons between simulation results and experimental data are presented
Keywords :
hydraulic turbines; nonlinear dynamical systems; parameter estimation; simulation; transfer functions; transient analysis; die modeling; field tests; hydraulic coupling effects; hydro turbine model; nonlinear model; parameter estimation; simulation; system dynamic studies; transients simulation; water column modelling; water supply conduit; Electricity supply industry; Fluid dynamics; Friction; Hydraulic turbines; Laboratories; Power generation; Power system modeling; Testing; Torque; Water storage;
Journal_Title :
Power Systems, IEEE Transactions on
