Voice interaction system for electrical equipment

A voice interaction system and power equipment technology, applied in speech analysis, speech recognition, speech synthesis, etc., can solve the problems of high overall cost, easy wear and tear of buttons and display screen, etc., and achieve accurate speech recognition and high recognition accuracy. Effect

Inactive Publication Date: 2020-02-21
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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AI Technical Summary

Problems solved by technology

[0005] This application provides a voice interaction system for power equipment to solve the problem that the existing traditional power equipment control system uses an operation panel with a display and buttons. The overall cost is high, and the buttons and display are more likely to be worn out in harsh outdoor conditions or damaged

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  • Voice interaction system for electrical equipment

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Embodiment Construction

[0022] In order to enable those skilled in the art to better understand the technical solutions in the application, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the drawings in the embodiments of the application; obviously, the described implementation Examples are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0023] A voice interaction system for electric equipment, comprising: a voice interaction control unit, a voice recognition processing module, a human body sensor, a voice recognition unit, and a device main control unit, the human body sensor and the voice recognition unit are both connected to the voice recognition processing module ;

[0024] The spe...

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Abstract

The application provides a voice interaction system for electrical equipment. The approach of someone is detected through a human body sensor and a speech recognition unit, after a voice is acquired,denoising processing of the voice is performed through a denoising processing device in a speech recognition and processing module, a voice characteristic value is analyzed and extracted, and comparedwith an instruction characteristic in a database memory, an entry is broadcasted through a speech synthesis unit according to a result, and a control command is transmitted to a master control unit of the equipment through a communication circuit to realize control. According to the system, through the collaborative effect of the speech recognition and processing module and the speech recognitionunit, the recognition precision is high, energy saving and high efficiency are realized, accurate speech recognition can be realized when noises exist through the denoising processing device in the speech recognition and processing module, and problems that the conventional and traditional electrical equipment control system adopts an operation panel formed by a display and buttons, the total cost is high, and loss and damage to the buttons and the display are more easily caused in a severe outdoor condition are solved.

Description

technical field [0001] The present application relates to the technical field of power equipment control, in particular to a voice interaction system for power equipment. Background technique [0002] In modern society, whether it is in traditional production management, traditional manufacturing, or high-tech industries that use big data information analysis and computer communication systems, power systems are everywhere, and they are used as an extremely important energy source in almost all fields. [0003] With the development of information technology, the interaction between users and various smart devices has become more and more abundant. With the development of computer technology and general artificial intelligence technology, natural language understanding continues to make progress. Speech recognition systems have become an increasingly widespread application direction, so voice control technology has developed rapidly in recent years, injecting new vitality in...

Claims

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Application Information

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IPC IPC(8): G10L15/26G10L13/02G10L21/0208
CPCG10L13/02G10L15/26G10L21/0208
Inventor 杨家全周年荣唐立军李浩涛张林山谭向宇栾思平
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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