Application method of AI voice function in distribution automation master station

Abstract

The invention discloses an application method of an AI voice function in a power distribution automation master station, and belongs to the field of control. The method comprises steps of establishing an off-line voice library and a cloud voice library of a dispatcher in an operation system of the power distribution automation master station; dictating an operation command input system through a microphone; recognizing the voice of the power grid dispatcher, and converting the voice into a text through an interface of a third party; performing word segmentation and error correction on the text, and extracting a rule command in the voice of the dispatcher by utilizing a natural language processing method based on rules; transferring the generated command to a power distribution automation master station, so that picture service, statistical service, calculation service and application service can be realized; applying an AI voice recognition function to an operation scheduling system of a power distribution automation master station so as to realize graph adjustment, positioning and searching functions. The two hands of regulation and control personnel can be liberated, the working intensity of the regulation and control personnel is reduced, and unsafe factors, caused by human factors, of human bodies and equipment are avoided. The method can be widely used in the control and operation scheduling field of the distribution automation master station.

Description

technical field [0001] The invention belongs to the field of automatic control of transformer substations, in particular to a control method for operating transformer substation equipment. Background technique [0002] The smart distribution network is an important driving force for the development of urbanization in my country, and it is also one of the keys to the upgrading, transformation and innovative development of my country's power industry. [0003] The distribution automation system is the basis of the intelligent distribution network. On the basis of the original distribution network frame, it is equipped with automation equipment such as intelligent switches with three remote functions (referring to telemetry, remote signaling, and remote control functions). The main, wireless private network and public network are supplemented by a data communication network, thereby improving the power supply reliability of the power grid. [0004] As the core of the distribut...

AI Technical Summary

Problems solved by technology

[0006] The application of new technologies has also brought a series of new problems. Although distribution automation technology can apply the relevant functions of automation equipment to reduce the inspection and maintenance pressure of distribution station personnel, it also poses higher requirements for distribution automation dispatchers. requirements

Compared with conventional substations, distribution substations have longer station names, more similar station names between stations, and smaller differences in names of information points. If dispatchers want to quickly and accurately adjust maps and locate power distribution It is very difficult and error-prone to locate and search for relevant information points, which increases the difficulty for dispatchers to quickly and accurately locate distribution stations and relevant information points in the distribution automation management system

[0007] How to free the hands of power operation dispatchers and controllers (referred to as controllers) during the operation and scheduling work of the distribution automation management system, reduce the work intensity of the controllers, and avoid personal and equipment damage caused by human error Unsafe factors, reducing the huge economic losses of industrial and other users caused by long-term power outages of faulty lines, are practical problems to be solved urgently in the automatic operation of actual power systems

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