The Effect of Line Traps in the Calculation of Short Line Fault Transient Recovery Voltages
- 1 December 1985
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-104 (12), 3625-3633
- https://doi.org/10.1109/tpas.1985.318925
Abstract
A study of the effect of line traps on short line fault transient recovery voltages is presented. For certain conditions, line traps can cause the system transient recovery voltages (TRV) to be greater than what ANSI standards require a circuit breaker to withstand. Equivalent circuits for several types of line traps are given. An analysis is made of how the various types of line traps affect TRV. Several methods for reducing system TRV are considered.Keywords
This publication has 3 references indexed in Scilit:
- Theoretical and experimnental studies of the critical line length for the interruption of short-line faultsIEEE Transactions on Power Apparatus and Systems, 1981
- A field study of the short-line-fault component of transient recovery voltageIEEE Transactions on Power Apparatus and Systems, 1975
- The Effect Of Capacitors On The Short-Line Fault Component Of Transient Recovery VoltageIEEE Transactions on Power Apparatus and Systems, 1971