A monitoring system applied to power network management

CN115684909BActive Publication Date: 2026-07-03YUNNAN POWER GRID CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
YUNNAN POWER GRID CO LTD
Filing Date
2022-10-31
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing switch monitoring devices cannot perform detailed monitoring or control of different on/off states of multiple sets of wiring, making them unsuitable for complex wiring environments and unable to obtain the switch status in real time.

Method used

A monitoring system comprising a fixed-point acquisition system and a remote monitoring system was designed. It employs multiple sets of switch detection modules, acquisition modules, control modules, wireless transceiver modules, positioning modules, receiving modules, processing modules, and display modules. Through piezoelectric pressure sensors and GPS positioning technology, the status of the switches is acquired and monitored in real time, and displayed on the display screen via wireless transmission.

Benefits of technology

It enables the monitoring and classification of multiple sets of different wiring on/off states, allows for quick and flexible control of multiple sets of temporary wiring, timely detection of operator errors in disconnection and connection, and enables remote monitoring and error prevention.

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Abstract

The application discloses a kind of monitoring systems applied to electric power network management, including fixed-point acquisition system, including multiple groups of switch detection module and the acquisition module of switch detection module connection, and the power module of switch detection module connection, and the control module of the electrical connection of acquisition module, and the wireless transceiver module of the electrical connection of control module;Remote monitoring system, including the receiving module of the wireless transceiver module connection, the processing module of the receiving module connection, and the display module of the processing module connection.The beneficial effects of the application are that the pressure data of switch detection module can be collected in real time by acquisition module, the positions of multiple groups of switch detection module are classified by positioning module, and the remote display of remote monitoring system can be realized by the classification of different positions and the update of pressure data, which is convenient for management personnel to remotely control, and the misoperation of operator on switch is found in time, to realize remote monitoring and misoperation prevention.
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