Plant station near-zone tidal current diagram automatic generation method based on voice driving

Abstract

The invention discloses a plant station near-zone tidal current diagram automatic generation method based on voice driving, and the method comprises the steps of converting user voice input into a text, and generating an operation instruction; performing semantic analysis according to the operation instruction to realize operation item matching; plant station near-zone tidal current diagram modelextraction: starting a corresponding plant station near-zone tidal current diagram model retrieval strategy according to semantic requirements to realize plant station near-zone tidal current diagrammodel extraction; and performing point and line modeling of graphic elements according to the near-zone tidal current diagram model set of the plant station, and realizing automatic drawing and display of a near-zone tidal current diagram graph of the plant station by adopting automatic layout and wiring algorithms. According to common user requirements in a power grid regulation and control system, a certain hierarchy is automatically retrieved from a plant station, a line or a partition section based on a topological relation; a local power grid model set is constructed, a regulation and control professional tidal current diagram is generated, the manual maintenance tidal current diagram cost is reduced, diagram-model consistency is achieved, and the data correctness and timeliness of the near-zone tidal current diagram of the power grid plant station are improved.

Description

technical field [0001] The invention relates to a voice-driven method for automatically generating power flow diagrams in the vicinity of a power station, belonging to the technical field of power system automation. Background technique [0002] In the daily work process, grid operation managers need to have an intuitive graphical perspective for local grid events to assist in evaluating the scope of influence of specific grid events. For example, when the power grid busbar or line is faulty or overhauled, it is necessary to have a macroscopic understanding of the severity of the current event. On the other hand, in order to monitor the real-time operation of the power grid in a certain local area, a graphical interface of the local power grid is also required to display the overview of the power grid operation. [0003] At present, in the traditional power grid control system, a large and complete grid power flow diagram or multi-regional power flow diagram is mainly stati...

AI Technical Summary

Problems solved by technology

The efficiency of the whole process is low, and the manual maintenance graphics are not timely and accurate enough

[0004] The traditional power grid control system needs to manually draw graphics, which has a large workload; in the process of manual drawing, it is difficult to ensure the consistency and correctness of the graphics and graphics, and the efficiency is low; when the power grid is transformed, the corresponding manually drawn graphics need to be updated synchronously, which is prone to errors

When it is necessary to view a partial graphic screen, it is not efficient to use the traditional mouse and keyboard to access and navigate

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