Ye, L and Majoros, M and Coombs, T and Campbell, AM (2007) System studies of the superconducting fault current limiter in electrical distribution grids. IEEE Transactions on Applied Superconductivity, 17. pp. 2339-2342. ISSN 1051-8223Full text not available from this repository.
A superconducting fault current limiter (SFCL) in series with a downstream circuit breaker could provide a viable solution to controlling fault current levels in electrical distribution networks. In order to integrate the SFCL into power grids, we need a way to conveniently predict the performance of the SFCL in a given scenario. In this paper, short circuit analysis based on the electromagnetic transient program was used to investigate the operational behavior of the SFCL installed in an electrical distribution grid. System studies show that the SFCL can not only limit the fault current to an acceptable value, but also mitigate the voltage sag. The transient recovery voltage (TRV) could be remarkably damped and improved by the presence of the SFCL after the circuit breaker is opened to clear the fault. © 2007 British Crown Copyright.
|Uncontrolled Keywords:||Circuit breaker (CB) Electrical distribution grid Electromagnetic transient program (EMTP) Superconducting fault current limiter (SFCL) Transient recovery voltage (TRV)|
|Divisions:||Div B > Electronics, Power & Energy Conversion|
|Depositing User:||Cron Job|
|Date Deposited:||07 Mar 2014 11:41|
|Last Modified:||08 Dec 2014 02:12|