DIGITAL SIMULATION OF A RECTIFIER LOADED SYNCHRONOUS MACHINE
Titel:
DIGITAL SIMULATION OF A RECTIFIER LOADED SYNCHRONOUS MACHINE
Auteur:
Dash, P. K. Menzies, R. W. Mathur, R. M.
Verschenen in:
Electric power components & systems
Paginering:
Jaargang 1 (1977) nr. 3 pagina's 281-294
Jaar:
1977
Inhoud:
The digital computer simulation of a rectifier loaded synchronous generator is described in this paper. The digital model of the synchronous generator with either a controlled or uncontrolled rectifier bridge deals efficiently with the complex commutation conditions when the source impedance is significant. From the equations developed in this paper, the performance of synchronous generators with or without damper windings, connected to controlled or uncontrolled bridge-rectifier loads, can be predicted from given loading data, field current, load current, generator speed and bridge delay angle. The approach described in this paper is valid for any bridge topology, and analysis of abnormal fault conditions presents no difficulties once the appropriate transformation matrix is available. The numerical analysis includes calculation of the performance of a synchronous generator with rectifier bridge loads for a variety of operating conditions.