智能家居语音控制系统

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2024年3月11日发(作者：)

智能家居语音控制系统

Intelligent home voice control system

摘要

近年来，随着信息技术的发展，智能产品得到了快速发展，并深入

到人们生活的方方面面，人们对智能产品的依赖程度越来越高；同时，

人们的居家模式也正在由传统模式向智能家居模式转变。智能家居主要

是以自家房屋为平台，可在该系统平台上进行自动化设计、互联网统一

管理；亦可对家电进行控制，智能家居方案设计非常标准，同时拓展性

强、安全性高。但现如今的智能家居系统造价昂贵，难以全面推广。

因此，本文针对智能家居系统的功能需求和不足，设计满足大众需

求的低成本、高可靠性智能家居系统。本系统采用价格成本低廉同时性

能非常强大的树莓派3B+作为智能家居语音控制系统的控制中心，

Arduino作为下位机，通过麦克风输入自然语言来控制家居中家电的开

关控制和实现智能家居的安防需求。树莓派通过识别语言可以进行人机

的交互，GPIO口连接人体红外感应的传感器，定时采集人体红外模块

数据进行反馈和警报拍照。Arduino作为下位机连接温度湿度模块以及

MQ-2烟雾感应模块实时采集各方面数据，数据显示于OLED屏幕上，

达到一定的数值后自动报警。该系统造价低廉，功能完善，人机交互功

能良好，实现了家电开关的语音控制，同时提供了监测、安防等智能家

居的必要功能。测试结果表明，本系统能够准确实现上述功能，并且性

能良好，具有一定的市场应用价值。

关键词： 树莓派 人机交互 语音识别 安防

Abstract

In recent years, with the development of information technology, smart

products have developed rapidly and penetrated into all aspects of people's

lives. People have become more and more dependent on smart products; at

the same time, people's home model is also changing from traditional model

to smart The transformation of the home model. Smart homes are mainly

based on their homes as a platform, which can be used for automatic design

and unified network management on this system platform; they can also

control home appliances. The smart home design is very standard, and has

strong expandability and high security. However, today's smart home

systems are expensive to manufacture and difficult to fully promote.

So that，this article designs low-cost, high-reliability smart home

systems that meet the needs of the public in response to the functional needs

and deficiencies of smart home systems. This system uses the Raspberry Pi

3B + with low cost and high performance as the control center of the smart

home voice control system, and the Arduino as the lower computer, through

the microphone input natural language to control the switch control of home

appliances in the home and realize the security needs of smart home . The

Raspberry Pi can realize human-computer interaction by recognizing the

language. The GPIO port is connected to the infrared sensor of the human

body, and regularly collects human infrared module data for feedback and

alarm photography. Arduino as the lower computer is connected to the

temperature and humidity module and the MQ-2 smoke sensor module to

collect all aspects of data in real time, and the data is displayed on the

OLED screen. When a certain value is reached, it will automatically alarm.

The system has low cost, perfect functions, and good human-computer

interaction functions. It realizes the voice control of home appliance

switches, and provides the necessary functions of smart homes such as

monitoring and security. The test results show that the system can accurately

realize the above functions, and the performance is good, which has certain

market application value.

本文标签： 系统进行智能控制数据