The Traveling-Wave Approach to Transient Recovery Voltage

Autor: R. Gerald Colclaser, Donald E. Buettner
Rok vydání: 1969
Předmět:
Zdroj: IEEE Transactions on Power Apparatus and Systems. :1028-1035
ISSN: 0018-9510
DOI: 10.1109/tpas.1969.292502
Popis: Methods are presented for the calculation of circuit-breaker transient recovery voltage. The initial portion of the transient is treated as a traveling wave that is reflected from line terminations back to the breaker, adding to the original voltage wave. A number of refinements in reflection coefficients are considered, each successively increasing the accuracy of the result. The assumptions used in the approach result in a conservative approximation of the actual transient recovery voltage.
Databáze: OpenAIRE