Local relay protection control device and method
The invention discloses a local relay protection control device and method. The device comprises an operation relay group, line protection equipment, monitoring equipment, a fault filter and an intelligent management module, the line protection equipment is used for acquiring circuit data informatio...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a local relay protection control device and method. The device comprises an operation relay group, line protection equipment, monitoring equipment, a fault filter and an intelligent management module, the line protection equipment is used for acquiring circuit data information of the operation relay group; wherein the circuit data information comprises fault circuit information and normal circuit data information; the monitoring equipment is used for identifying normal circuit data information in the circuit data information and identifying and determining an abnormal point according to the normal circuit data information so as to send the abnormal point to the intelligent management module; the fault filter is used for identifying fault circuit information in the circuit data information and sending the fault circuit information to the intelligent management module; and the intelligent management module sends protection action information to the line protection equipment according to |
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