Method for positioning partial discharge position of complete equipment in 10KV transformer station area
The invention discloses a 10KV transformer area complete equipment partial discharge position positioning method, and relates to the technical field of discharge detection, and the method comprises the following steps: signal collection: arranging an ultrasonic sensor or other types of sensors at a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a 10KV transformer area complete equipment partial discharge position positioning method, and relates to the technical field of discharge detection, and the method comprises the following steps: signal collection: arranging an ultrasonic sensor or other types of sensors at a key part of a transformer to capture a signal generated by partial discharge; determining the type of the sensor according to the characteristics of the transformer and the characteristics of the partial discharge signal; by adopting a signal processing technology and an intelligent algorithm, the detection efficiency and the positioning accuracy of partial discharge of the complete equipment in the 10KV transformer station area are remarkably improved, and compared with a traditional detection method, not only is the dependence on professional technicians reduced, but also the maintenance cost and the equipment failure rate caused by misjudgment or missed judgment are greatly reduced, and the detection accuracy of |
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