This paper introduces the fuzzy control of DC motor speed and the relevant principles, and proposed fuzzy control of motor speed based on the relevant methods.
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介绍了无刷直流电机的基本组成、基本运行原理及其调速方法,给出了无刷直流电机的数学模型。
Introduction of brushless dc motor basic composition, basic operation principle and its control method are given, brushless dc motor of the mathematics model.
The digital PWM speed controller based on the DC motor PWM speed regulating theory and using a 16 bit microcomputer 80C196KB/KC as the central control chip, was presented.