步进电机控制体系设计中的单片机应用

随着经济、科技的发展,我国在各方面的技术都得到了飞速提升,自动化控制技术技术其中之一,作为人们生产生活不可或缺的一部分,数控行业的发展尤其受到了重视,步进电机在工业领域中得到了广泛的应用,它能够将数字信号直接转换成角位移,驱动速度和指令脉冲能够同步,有着较高的定位精度,系统控制成本较低,在经济型数控机床等领域应用广泛。本文根据步进电机控制系统的内涵,阐述了步进电机系统的重要作用,提出了步进电机控制系统设计中的单片机的实际应用方式。

With the development of economy and science and technology, the technology in all aspects of our country has been improved rapidly.As an indispensable part of people’s production and life, the development of numerical control industry has been paid special attention to. Stepping motor has been widely used in the industrial field. It can directly convert digital signal into angular displacement and drive Speed and command pulse can be synchronized, with high positioning accuracy, low cost of system control, which is widely used in economic CNC machine tools and other fields.According to the connotation of stepping motor control system, this paper expounds the important role of stepping motor system, and puts forward the practical application mode of SCM in the design of stepping motor control system.

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