Application of Profibus in Coal Mine Power Supply Supervisory System
Yang Shulian · Taiyuan Science and Technology · 2008
In order to realize high yielding,high efficiency and safe production,automation and informatization in coal mine power supply supervisory system are imperative.According to the characteristics of coal mine power supply supervisory system,for example,dispersed,require real time and reliability,this paper has given a set of design about coal mine power supply supervisory system based on Profibus Field bus.