Abstract: The analysis of distribution trans- formers under short-circuit conditions is presented to determine the transient recovery voltage that appears across the poles of the breaking device at the current extinction. The frequency response of the transformer is determined and an equivalent circuit is derived. A simplified circuit, suitable for laboratory tests, is obtained from the equivalent circuit.
Analysis of distribution transformers under fault conditions for determination of transient recovery voltage / Bottauscio, Oriano; Crotti, Gabriella; Farina, G; Vecchiotti, E.. - In: IEE PROCEEDINGS. PART C. GENERATION, TRANSMISSION AND DISTRIBUTION. - ISSN 0143-7046. - 138:4(1991), pp. 253-256.
Analysis of distribution transformers under fault conditions for determination of transient recovery voltage
BOTTAUSCIO, ORIANO;CROTTI, GABRIELLA;
1991
Abstract
Abstract: The analysis of distribution trans- formers under short-circuit conditions is presented to determine the transient recovery voltage that appears across the poles of the breaking device at the current extinction. The frequency response of the transformer is determined and an equivalent circuit is derived. A simplified circuit, suitable for laboratory tests, is obtained from the equivalent circuit.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
