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Air conditioning control system based on abnormal voice recognition and control method thereof

A voice recognition and air conditioning technology, applied in space heating and ventilation control input, control input involving users/components, heating methods, etc., can solve the problems of lack of active adjustment methods for home appliances, so as to improve user experience and avoid illness Deterioration, effect of active regulation

Inactive Publication Date: 2019-07-02
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an air-conditioning control system and its control method based on abnormal voice recognition, to solve the problem that the voice recognition technology of the traditional technology only uses voice commands to control home appliances in the application of home appliances, and lacks the advantages of home appliances. The problem with active regulation

Method used

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  • Air conditioning control system based on abnormal voice recognition and control method thereof
  • Air conditioning control system based on abnormal voice recognition and control method thereof

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Embodiment

[0042] Such as figure 1 As shown, the air-conditioning control system based on abnormal speech recognition in the present embodiment takes the air-conditioning system whose main control chip is ARM as an example, and runs the Linux operating system in the ARM chip;

[0043] Speech recognition unit: equipped with a digital microphone module, so that digital signals can be output; the code of the speech recognition module runs on the main chip, and is programmed using C voice; the speech recognition module uses a deep learning delay neural network TDNN decoding algorithm;

[0044] Abnormal voice corpus: the sneezing voice is collected as abnormal voice, and the abnormal voice of 100 people is collected in the corpus, and the parameters of the voice recognition module are obtained through training. The training method adopts the training method of deep learning delay neural network TDNN;

[0045] Control unit: equipped with ARM motherboard, ARM as the main chip, 1G RAM, 1G FLASH;...

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Abstract

The invention relates to a voice recognition technology, discloses an air conditioning control system based on abnormal voice recognition and a control method of the air conditioning control system. The problem that in the application of the voice recognition technology in the prior art to household appliances, only a voice command is used for controlling the household appliances, and an active regulation means for the household appliances is absent is solved. The system comprises a voice recognition unit, a control unit, an execution unit, a warning unit and an abnormal voice corpus. The voice recognition unit is used for recognizing the voice in a room, and if the voice is recognized as abnormal voice, the control unit is informed. The control unit is used for controlling the warning unit to perform warning prompt according to a control strategy after receiving the notification of the voice recognition unit, and simultaneously sending a corresponding control command to the executionunit to control the execution unit to execute a corresponding action. The system is suitable for home use.

Description

technical field [0001] The invention relates to speech recognition technology, in particular to an air conditioning control system based on abnormal speech recognition and a control method thereof. Background technique [0002] With the improvement of people's living standards, it is more and more common to use fans or air conditioners to help the human body cool down in summer, but long-term use of fans or air conditioners can easily cause the occurrence of diseases such as colds and fevers of the human body. In the early stages of these diseases, some symptoms appear, which are not easily noticed by the patients themselves. [0003] Speech recognition technology is currently widely used in the intelligent control of home appliances. However, in the prior art, people often only use voice commands to control home appliances, lacking active adjustment means for home appliances. [0004] Based on this, if the voice recognition technology can be used to automatically adjust th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/30F24F11/64F24F120/00
CPCF24F11/30F24F11/64F24F2120/00
Inventor 李超凡
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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