This paper extends the application of a previously developed faulted-phase selection scheme to China 500kV transmission line. The scheme is based on wavelet transform and artificial intelligence technique and is implemented and examined using MATLAB Simulink. Various types of fault taking place at different inception angles, different phases, and different locations in this specific transmission line system are simulated and used to validate the scheme. The results show that the proposed scheme is robust and accurate. And most importantly, its performance is independent of the power transmission system type.
|Title of host publication||IET Conference Publications|
|Subtitle of host publication||Volume 2012, Issue 611|
|Publication status||Published - 2012|
|Event||International Conference on Sustainable Power Generation and Supply - Hangzhou, China|
Duration: 8 Sep 2012 → 9 Sep 2012
|Conference||International Conference on Sustainable Power Generation and Supply|
|Period||8/09/12 → 9/09/12|