Cable terminal operation state diagnosis system based on multiple parameters

The invention provides a cable terminal operation state diagnosis system based on multiple parameters, and relates to the technical field of remote monitoring, and the system comprises a partial discharge monitoring module which is used for the real detection of a cable terminal partial discharge si...

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Bibliographische Detailangaben
Hauptverfasser: MAO XING, ZHU LIANG, WANG LUJUN, YANG HONGCAN, ZHU ZHENWU, CUI XING, HE BIAO, ZHAO YU, LI TAO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a cable terminal operation state diagnosis system based on multiple parameters, and relates to the technical field of remote monitoring, and the system comprises a partial discharge monitoring module which is used for the real detection of a cable terminal partial discharge signal; a temperature monitoring module, used for measuring the operating temperature of the cable terminal; a current monitoring module, a circuit used for integrating an output signal of the voltage; a main control monitoring module, used for continuously monitoring partial discharge activity and providing states and alarms of related lines and accessories thereof; a communication module, used for transmitting data monitored by the monitoring module installed on the cable to the data master control module, the master control module arranges the uploaded data, and the data is uploaded to the host through the communication module. The problem that in the prior art, a single-parameter diagnosis system is not ideal in