语音控制的智能小车设计研究  

Research on Design of Voice-Controlled Intelligent Vehicle

作　　者：张妍 ZHANG Yan(School of Information Science and Engineering,Dalian Ocean University,Dalian,Liaoning Province,116023 China)

机构地区：[1]大连海洋大学信息工程学院,辽宁大连116023

出　　处：《科技资讯》2025年第1期33-35,共3页Science & Technology Information

摘　　要：设计并实现了一种基于单片机的语音控制智能车系统。系统采用STM32单片机作为主控制器,配合语音识别模块、红外避障模块、循迹模块和无线通信模块等的协同工作,实现了小车的自主循迹和语音控制功能。通过语音指令的识别和处理,实现对智能小车的进退、转向和停止等控制。实验结果表明,设计的小车对指令的识别和动作执行迅速、准确,行驶稳定,说明设计方法正确有效,可以应用到其他类似的语音控制的场景,为无人驾驶汽车的研究奠定了基础。In this article,a voice-controlled intelligent vehicle system based on a microcontroller has been designed and implemented.The system uses the STM32 microcontroller as the main controller,working in conjunction with a voice recognition module,an infrared obstacle avoidance module,a tracking module,and a wireless communication module,to achieve autonomous tracking and voice control capabilities for the vehicle.Through the recognition and processing of voice commands,the intelligent vehicle is controlled to advance,retreat,turn,and stop.The experimental results show that the designed vehicle quickly and accurately recognizes commands and performs actions,with stable driving,indicating that the design method is correct and effective.It can be applied to other similar voice-controlled scenarios and has laid the foundation for the research of autonomous driving vehicles.

关 键 词：语音控制 STM32单片机 避障 循迹 

分 类 号：TN912.3[电子电信—通信与信息系统] TP23[电子电信—信息与通信工程]