步进电机和交流伺服电机性能综合比较

Comprehensive Comparison between the Stepper Motor and the DC Servo Motor

简要介绍了步进电机和交流伺服电机的发展特点、工作原理和突出特征,并就二者在性能特点和应用领域等方面的不同作综合比较,在此基础上针对步进电机和交流伺服电机的选型及使用的注意事项做出简明扼要的总结。

This article briefly introduces the developing feature, operating principle and main characteristics of the stepper motor and the DC servo motor. It also makes the comprehensive comparison between them in the aspects of the performances and application area. On this basis, it obtains the brief conclusion of the equipment- selection and the messages needed to be noticed of the stepper motor and the DC servo motor.