论文信息 - Study of commutation phenomena and faults in a system consisting of a synchronous generator and a controlled rectifier

Study of commutation phenomena and faults in a system consisting of a synchronous generator and a controlled rectifier

The effect of the system parameters on the commutation phenomena in a system consisting of a synchronous generator, a controlled rectifier and a DC load is being studied in detail. Furthermore, the behaviour of the system in cases of failure of ignition and short circuit of a controlled semiconducting element, is being investigated. The system under study was simulated by a method appropriate for the simulation of variable topology networks.

J. Kappatou | A. Safacas

[1] K. Reichert,et al. Determination of damper winding and rotor iron currents in convertor- and line-fed synchronous machines , 1994 .

[2] Ahmed El-serafi,et al. Effect of Synchronous Machine Parameters on its Harmonic Analysis Under Thyristor Bridge Operation , 1980, IEEE Transactions on Power Apparatus and Systems.

[3] Keith Corzine,et al. Transient and dynamic average-value modeling of synchronous machine fed load-commutated converters , 1996 .

[4] Thomas Zacharias,et al. A transformation method for the solution of power switching circuits based on network topological concepts , 1990, Int. J. Circuit Theory Appl..

[5] J. Kappatou,et al. Modelling of a synchronous machine interconnected with an AC/DC converter using state equations formulation , 1999 .

[6] R. M. Mathur,et al. Computer Simulation of Generator-Thyristor Networks in Power Systems , 1980, IEEE Transactions on Industrial Electronics and Control Instrumentation.

[7] J.-J. Simond. Nachbildung eines Systems aus Synchromaschine, Frequenzumrichter und Drehstromnetz mit simulation instationärer Vorgänge , 1988 .