Low-pressure power distribution monitoring system

Abstract

The invention discloses a low-pressure power distribution monitoring system, and the system achieves the real-time monitoring of the key health states of power distribution lines and equipment through the cooperation of economical and reliable sensors and an intelligent terminal, can achieve the online real-time finding of defects and hidden dangers, can give an alarm to an operator, can basically achieve the real-time monitoring, analysis and judgment of the data information and problems of daily inspection of a power distribution network, and can achieve the automatic isolation of the faults and defects when necessary. The related implementation functions all aim at the difficulties perplexing the operation management of the low-pressure power distribution network. The system can greatly improve the safety management level of the low-pressure power distribution network, can greatly reduce the operation and maintenance and repair pressure of the power distribution network, and is good in popularization and application prospect.

Description

technical field [0001] The invention relates to the field of electric power monitoring, in particular to a low-voltage power distribution monitoring system. Background technique [0002] Judging from the current survey situation, the current domestic research on distribution network monitoring and control is aimed at a single requirement, such as research on access control technology, temperature measurement technology, and on-site video surveillance technology. The availability of research on individual needs cannot meet the needs of people in the current society for grid monitoring. Moreover, the current low-voltage distribution network has a wide range of points, and the workload of inspection and maintenance is heavy. Many low-voltage lines and equipment are under-maintained, and there are many safety hazards and defects. The workload of low-voltage distribution network repairs is huge. Grid operation management level. However, for the multi-dimensional intelligent mon...

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Problems solved by technology

The availability of research on individual needs cannot meet the needs of people in the current society for grid monitoring

Moreover, the current low-voltage distribution network has a wide range of points, and the workload of inspection and maintenance is heavy. Many low-voltage lines and equipment are under-maintained, and there are many safety hazards and defects. The workload of low-voltage distribution network repairs is huge. Grid operation management level

However, for the multi-dimensional intelligent monitoring and control system of the distribution network, such as simultaneously realizing leakage monitoring, transformer monitoring, SF6 air pressure monitoring, switchgear tilt monitoring, access control monitoring and management, on-site image and video monitoring, and using existing acquisition terminal data upload channels Research that transmits field surveillance information is not visible

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