Line detection fault rapid positioning detection system based on satellite communication

Abstract

The invention provides a line detection fault rapid positioning detection system based on satellite communication. The system includes a plurality of sensors, at least one repeater, a fault monitoringserver and a terminal, the repeaters are connected to the sensors, the fault monitoring server is connected with the terminal and each repeater, the sensors include a processor, a storage, a satellite positioning module, a local area network networking module, a sensing acquisition module and a power module, the processor is connected with the storage, the satellite positioning module, the localarea network networking module, the sensing acquisition module and the power module, the power module is connected with the storage, the satellite positioning module, the local area network networkingmodule and the sensing acquisition module, and the local area network networking module is connected to the repeater, thereby facilitating use of a user.

Description

technical field [0001] The invention relates to a sensor, in particular to a satellite communication-based rapid location and detection system for line detection faults. Background technique [0002] At present, most of the power systems in our country adopt the fault monitoring system composed of microelectronic on-line monitoring. This type of system has complex wiring, high data redundancy, high failure rate, slow action speed, prone to false information reporting, and the signal for monitoring equipment status has not been well integrated and formed a systematic management platform It is sent to the dispatch center by SMS, or the maintenance personnel are notified by sound and light alarms to carry out maintenance. [0003] The power line fault monitoring method is to use the fault indicator to indicate the fault of the power line. The indicator generally adopts an independent indicator and a wireless indicator; (1) the independent indicator is respectively connected to...

AI Technical Summary

Problems solved by technology

There are huge problems in the above solutions, such as only providing fault alarms for single-point faults, lacking a comprehensive power fault management platform for comprehensive dispatching, and there are also delays in fault form judgment, high labor intensity, delays in timely processing of faults, and increased operation. Problems such as personnel workload, and relying on the original line fault indicator for fault judgment, the reliability is still low, the fault time display cannot be realized, and the staff cannot accurately and timely find the fault location and eliminate it

[0004] Therefore, the current power grid monitoring system has not adapted to the needs of the power grid system for fault detection and processing, nor can it meet the strategic needs of the State Grid for smart grid construction.

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