摘要
以具有红外功能的空调遥控和空调主机为研究对象,针对有红外遥控的家用电器设计开发了一款语音控制的智能开关系统。利用STC11LO8XE单片机、LD3320芯片以及IR02红外学习模块等设计语音识别控制的智能开关并构建硬件电路,采用Keil5单片机开发软件环境对语音识别控制的智能开关进行C语言软件设计,使用MR-LD3320语音识别模块对MP3-TF-16P音乐模块和IR02红外学习模块进行调用,实现语音交互的智能控制效果。对软件程序烧录、测试和修正之后,连接实物并对智能开关系统做运行效果测试,结果表明该智能开关实现了红外学习、语音交互以及控制设备的各个功能,准确率高,系统接收一级指令后正确率为100%。通过修改相应的一级口令进行学习,具有红外遥控的家用电器都可以借助该开关系统实现家用电器的智能控制。
Taking the remote control of air conditioner and air conditioner host with infrared function as the object,a voice control intelligent switch was designed and developed for household appliances with infrared remote control.The STC11LO8XE single-chip microcomputer,LD3320 chip and IR02 infrared learning module were used to design the intelligent switch with voice intelligent control and build the hardware circuit.Using Keil5 single-chip microcomputer development software to design the intelligent switch with voice recognition control in C language software,and using MR-LD3320 voice recognition module to call MP3-TF-16P music module and IR02 infrared learning module realized intelligent control effect of voice interaction.After burning,testing and correcting the software program,the physical object was connected,and then the operation effect of the intelligent switch system was demonstrated.The results show that the intelligent switch realizes infrared learning,voice interaction and control equipment with high accuracy.The accuracy rate of the system after receiving the first-level command is 100%.By modifying the corresponding first-level password for learning,household appliances with infrared remote control can realize intelligent control of the household appliances with the help of the switch system.
作者
彭锦锟
王文华
Peng Jinkun;Wang Wenhua(School of Electronic and Information Engineering,Guangdong Ocean University,Zhanjiang,Guangdong 524088,China)
出处
《机电工程技术》
2023年第5期154-158,共5页
Mechanical & Electrical Engineering Technology
基金
广东海洋大学质量工程教改项目(010301112102)。
