Grid fault information issuing and processing system

Abstract

The invention discloses a power grid fault information release and processing system, which includes a power grid system, a dispatching data network, a headquarters, a fault information release system and a user terminal. The power grid system is connected with the command center and the fault information release system through the dispatching data network. The information release system is connected to the user end, and the power grid system includes a fault information analysis system. The fault information analysis system is connected with parameter configuration, early warning unit, fault data collection and fault information analysis; fault data collection is connected with fault information entry and fault information collection ; The fault information analysis is connected with the power outage area, power outage range, transformer in the station area, power outage time, power outage reason, release channel and voltage fault. The invention can determine the cause of the failure in time, automatically release messages, and cooperate with the command system to take effective solutions, so as to facilitate the rapid recovery of the safe operation of the power grid system, has better safety performance, and meets the actual use requirements.

Description

technical field [0001] The invention relates to the technical field of power grid maintenance and processing, and in particular relates to a power grid fault information publishing and processing system. Background technique [0002] With the rapid development of the economy, in order to meet the growing demand for electricity, the number of grid systems, substations and transmission lines continues to increase. When the grid system fails, how to restore the operation of the grid in a timely and efficient manner has become an urgent problem to be solved. Practical problems. Due to the complex terrain in some areas, there are many crossing transmission lines and transmission lines. When a transmission line fails, the characteristic is that the transmission professionals want to determine the exact location of the fault point in the first time, so as to avoid detours; but conventional The best solution is to call the report on the spot by the duty officer, and then fax it to ...

AI Technical Summary

Problems solved by technology

Due to the complex terrain in some areas, there are many crossing transmission lines and transmission lines. When a transmission line fails, the characteristic is that the transmission professionals want to determine the exact location of the fault point in the first time, so as to avoid detours; but conventional The best solution is to call the report on the spot by the duty officer, and then fax it to the dispatching department and the professional team, or ask the protection professionals to call the report at the remote end through the telephone line. Generally, it will take several hours to get it at the fastest. report, the efficiency is low, and because the power grid system layout is unattended, after some power grid systems or substations fail, professionals must drive to the substation to obtain reports, which is time-consuming and laborious, and seriously affects the speed of fault handling; especially in In extreme weather such as thunderstorms, strong winds or heavy fog, it will be difficult to recover quickly after failures in power grids and substations; in addition, although there are special power grid release and processing systems in existing equipment, the efficiency is generally low. The processing is not timely enough

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