论文部分内容阅读
首先阐述了现场总线产生的原因及其优点,讨论了现场总线和DCS系统的并存的局面,分析了现场总线对DCS的影响。
Firstly, the reasons and advantages of fieldbus are expounded. The coexistence of fieldbus and DCS system is discussed. The effect of fieldbus on DCS is analyzed.