从圭亚那糖厂项目的自控设计谈中国制糖工业的自动化改造

Innovation of Auto Control System on China Sugar Industry Referenced from Control System Design on Guyana Sugar Project

制糖企业实现生产过程全集成自动化,是时代的要求也是制糖企业生存和发展的必然。本文阐述了为什么中国的制糖企业要进行自动化改造和所具备的技术条件,如何建立自动化控制系统,以及描述了制糖过程自动化控制原理。指出从车间级的自控网络系统向设备级控制过程这种自上而下的完善模式,可以加快制糖企业自动化改造的进程。

It is high time and necessary for sugar industry to realize entire auto control in sugar processing. The article described the reason and technical condition for sugar industry auto control innovation, pictured the framework of the control system and the control philosophy, indicated the priority of development on workshop auto control network to equipment leveled control to speed up sugar industry auto control innovation.