Cable 10kV high voltage ring main unit remote monitoring and control system

Abstract

The invention relates to the field of electric power system monitoring, in particular to a cable 10kV high voltage ring main unit remote monitoring and control system which is used for conducting real-time monitoring of operation conditions of power distribution facilities and distribution cable lines, realizing early warning and alarming of abnormal and failure states and postmortem analysis after accidents, and controlling and regulating the operating environment of equipment through remote operation. According to the cable 10kV high voltage ring main unit remote monitoring and control system, grid smart operation management serves as the target, various on-line monitoring techniques are integrated, and monitoring cameras, a fan and solar equipment are installed in a switching station; the system can be used for checking the information of the monitoring cameras in the switching station in real time, monitoring the operating state of the fan, realizing the early warning and alarming of the abnormal and failure states and the postmortem analysis after the accidents, realizing dynamic evaluation of health conditions of the equipment, and realizing remote operation control over monitoring of the equipment; a multi-dimensional display technology is combined, safe and reliable operation capacity of a distribution network is enhanced, trouble shooting efficiency and maintenance efficiency are improved, and therefore a complete set of grid visual monitoring system is formed.

Description

technical field [0001] The invention relates to the field of power system monitoring, in particular to a method for real-time monitoring of the operating status of power distribution facilities and distribution cable lines, to realize early warning, alarm and post-event analysis of abnormal and fault states, and to control and adjust the operation of equipment through remote operation Environmental cable 10kV high-voltage ring network cabinet remote monitoring and control system. Background technique [0002] With the rapid development of the economy, most of the distribution network equipment operation management and status evaluation work still adopts periodic management and offline detection and evaluation mechanisms, and the environmental hazards, equipment hazards, and external force damage that may occur during the interval period are insufficient. The level of automation and informatization is not high, resulting in weak monitoring and early warning capabilities for h...

AI Technical Summary

Problems solved by technology

[0003] The existing ring network cabinet status monitoring system is to measure the current, voltage and equipment discharge of the ring network cabinet cable itself, which cannot effectively reflect the temperature and humidity environment inside the ring network cabinet, and cannot The control method is used to remotely adjust the temperature and humidity environment in the ring network cabinet, and at the same time, it is not possible to remotely view the working parameters and working status of the instruments and instruments in the ring network cabinet. If you want to check, you must go to the site to check

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