摘要
介绍了Profibus现场总线的基本特点。给出了一种用数字信号处理器(DSP)实现变频系统Pro-fibus通信的方案。该方案完成了实时通信和控制功能,缩短了开发周期,有利于提高产品的数字化程度。
The characters about Profibus fieldbus are introduced. The communication scheme using Profibus in frequency-converting system based on DSP, the real time communication and control is realized, which shorted the developing period and make tor the improvement of the product＇ s digital degree.
出处
《电机与控制应用》
北大核心
2008年第4期46-48,共3页
Electric machines & control application
关键词
变频系统
通信
数字化
frequency converting
communication
digital degree
