Optimal computation of distance relays second zone timing in a mixed protection scheme with directional overcurrent relays.
This paper describes a technique to determine the optimal time setting for the second zone of distance relays when used in a mixed protection scheme with directional overcurrent relays. The technique consists of including the second zone operation time as a new variable in the original problem state...
| Veröffentlicht in: | IEEE Transactions on power delivery 16, 3 (2001). |
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| Format: | Artikel |
| Sprache: | English |
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