【摘要】 煤矿各种自动化控制系统的使用,促进了煤矿开采效率的提高,但在这个特殊的环境中的应用,也出现了诸如布线复杂、维护困难、信息量少、信息孤岛等问题,正在发展的现场总线技术可以解决煤矿控制系统出现的上述问题,针对煤矿应用提出煤矿现场总线的设计思路。更多还原

【Abstract】 While all kinds of automation control system are applied,it increases coal mine work efficiency.But the application of the special environment,the questions come into being such as wiring complexity,maintain difficulty,little information content,information Solitary Island etc.The questions of coal mine control system are solved commendably by field bus technology.According to the application of coal mine,the paper put forwards design train of thought of coal mine field bus.更多还原