Power grid repair work support platform

Abstract

The invention relates to the power distribution network maintenance field and discloses a power grid repair work support platform. The platform is characterized by with the help of technology means of an expert system, wireless transmission, a mobile work terminal and the like, collecting and arranging fault information, and combining repair resource information to determine a power grid operation state, fault distribution and the like and assist a center person to carry out supervision and early warning on a hidden trouble which may exists in a power grid or may be generated; according to utilization information of various kinds of resources, publishing a repair task to a corresponding area, and simultaneously, monitoring and analyzing a process of the repair task; reasonably distributing repair resources so as to assist a repair person to select and execute the repair task and increase repair efficiency; and by means of a determination rule of the expert system, using an on-line or off-line mobile terminal, assisting the repair person to rapidly determine a specific fault point or equipment. The repair efficiency of actual operation is increased, simultaneously, through a feedback mechanism of the repair work, the expert system is updated and improved, which is good for guaranteeing integral efficiency of power grid repair.

Description

technical field [0001] The invention relates to the field of distribution network maintenance, in particular to a support platform for emergency repair work of a power network. Background technique [0002] With the expansion of the grid scale, the number of grid lines increases, the high and low voltages are intermingled, and the difficulty of grid maintenance operations is increasing. The operating status of the power grid between regions will affect each other. If the emergency repair work cannot be completed in a timely and rapid manner, the results may not be controlled and predicted, which will cause hidden dangers to the stability of the power grid. On the other hand, with the advancement of electronic technology, we can use a variety of detection and sensing equipment to monitor various systems in the power grid in real time, which provides a technical basis for us to realize the overall monitoring and prediction of the power grid. With the continuous increase of po...

AI Technical Summary

Problems solved by technology

With the continuous increase of power consumption pressure, how to improve the ability of power grid maintenance and repair operations and achieve more convenient and rapid response is an unavoidable problem in power grid design. In response to these problems, some existing technical documents mention , positioning technology and computer technology to realize the monitoring of the operation status of the power grid and the monitoring of the emergency repair status, etc., but its principle is still to improve the technical means such as improving the emergency repair technology or communication speed to achieve the purpose, and due to the existence of various limiting factors , this method cannot yet form a fully intelligent real-time monitoring and early warning. Human resources and material resources in emergency repair operations are still the decisive factors that determine the speed and efficiency of emergency repair operations. However, this factor involves emergency repair personnel with self-awareness and will be ignored instead. , but in practical application, the maintenance area of ​​the emergency repair personnel's single supplementary rules is getting larger and larger, and the equipment and line conditions in the area are becoming more and more complicated. The power grid information obtained is often incomplete and accurate, coupled with the influence of various human factors, the efficiency of actual emergency repair operations will be difficult to control

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