Intelligent remote monitoring system for passive lightning arrester of power transmission line
The invention discloses an intelligent remote monitoring system for a passive lightning arrester of a power transmission line, and the system is characterized in that a clock synchronization module is in communication connection with a Beidou and/or GPS, so that the clock synchronization module has...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an intelligent remote monitoring system for a passive lightning arrester of a power transmission line, and the system is characterized in that a clock synchronization module is in communication connection with a Beidou and/or GPS, so that the clock synchronization module has an accurate timing capability; the lightning stroke counter is connected to the low-voltage end of the lightning arrester on the power transmission line, and lightning stroke times are recorded through the lightning stroke counter after lightning flows through the lightning arrester; the lightning signal acquisition module records the accurate action time of the lightning stroke counter and accumulates the corresponding lightning stroke action times, then the received lightning stroke time and the corresponding lightning stroke times are stored through the data storage module, and the acquired data are transmitted to the monitoring analysis platform through the wireless network autonomous network selection module. |
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