摘要
介绍了8098单片机控制的脉宽调制(PWM)电子换向器在无刷直流电机调速系统中的应用。主要介绍了绝缘门双极晶体管(IGBT)逆变器的触发电路和驱动电路。本设计结构简单、经济并具实用性。
The application of PWM electronic commutator to be controlled by 8098 singlechip microcomputer to brushless DC motor drive system was introduced with focus on the trigger circuit and drive circuit of IGBT converter. This design with simple construction is economical and practical.
出处
《电机与控制应用》
北大核心
2006年第3期40-42,共3页
Electric machines & control application
关键词
无刷直流电机
单片机
IGBT驱动电路
电子换向器
brushless DC motor
singlechip microcomputer
trigger circuit IGBT
electronic commutaton
