基于语音识别的无刷直流电机控制系统  

Control system of brushless DC motor based on speech recognition

作　　者：屈利娟[1] 

机构地区：[1]浙江大学后勤管理处,浙江杭州310027

出　　处：《机电工程》2007年第5期86-88,共3页Journal of Mechanical & Electrical Engineering

摘　　要：介绍了一种以SPCE061A单片机为核心、新型的无刷直流电机控制系统的设计。该系统在对操作者发出的语音命令作出正确识别后,可以控制无刷直流电机完成相应的动作。给出了硬件构成,并分析了语音识别的基本原理,阐述了软件的设计过程。通过实验证明,该系统达到了令人满意的控制效果。A novel control system for BLDCM was introduced based on SPCE061A. Corresponding action of the motor can be performed, after the user＇s speech command is correctly recognised. The system hardware structure was presented, and the basic principle of speech recognition was analized, moreover, the software design was discussed. At last, satisfied control effect is gained through experiments.

关 键 词：无刷直流电机 单片机 SPCE061A 语音识别 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]