A distribution network fault research and early warning system and its implementation method

Abstract

The invention discloses a distribution network fault research and judgment early warning system and an implementation method thereof. The distribution network fault research and judgment early warningsystem includes a distribution network information acquisition unit, a distribution network fault research and judgment unit and a distribution network early warning unit, wherein the distribution network information acquisition unit includes a power off / on information module, a D5000 load jumping module and a power utilization acquisition module; the distribution network fault research and judgment unit includes a distribution network geographical wiring module and a distribution network fault repair module; the distribution network early warning unit includes a monitoring warning module andan early warning publishing module; and by means of coordination of the distribution network information acquisition unit, the distribution network fault research and judgment unit and the distribution network early warning unit, the system can greatly improve the efficiency of fault repairing and the service level, can perform visual displaying and accurate research and judgment through the distribution network fault research and judgment unit, can warn timely through the research and judgment comparison result, and at the same time can timely perform accurate positioning on the fault area through the distribution network wiring graph and the geographic information graph in the distribution network geographical wiring module, so as to be convenient for a repair person to determine the fault area and reduce the repair time.

Description

technical field [0001] The invention relates to a distribution network fault research and judgment early warning system and a realization method thereof, belonging to the field of distribution network fault processing. Background technique [0002] With the complete separation of the distribution network emergency repair command profession and the 95598 remote workstation business, the distribution network emergency repair command profession has been brought into the jurisdiction of the power dispatching control center, and the efficiency of fault emergency repairs and high-quality service levels need to be improved urgently. [0003] The existing technology mainly relies on the fault information pushed by systems such as dispatching D5000, operation and maintenance PMS2.0, and marketing electricity collection to conduct preliminary data analysis and conduct rough fault research and judgment. But there are many disadvantages, such as: [0004] 1) The analysis and judgment o...

AI Technical Summary

Problems solved by technology

[0004] 1) The analysis and judgment of distribution network faults can only rely on the data of multiple systems for analysis, and there is no unified platform as a support; 2) The online status of distribution network users cannot be displayed intuitively, alarm prompts cannot be achieved, and accurate research and judgment cannot be performed;

[0005] 3) It is impossible to accurately locate the fault area, and the repair personnel cannot directly hit the fault area, shortening the repair time

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