engleski

Railway passenger coach multi-system feeding converter

The paper deals with the requirements on multi-system converters concerning the supply network and with the concept of the developed multi-system converter. The operation of modern railway passenger coaches with respect to their influence on the supply network during steady state and dynamic condition is discussed. the paper presents the possibility to increase the input impedance and power factor. the concept of main controller unit hardware as well as the software environment for application program development is described.

Active filters; Converter control; Power Quality; Power factor correction; Single-phase system; Switched-mode power supplies

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