CENTUM-XL在加氢裂化装置扩容中的应用

Application of CENTUM-XL in Hydrocracker Capacity Expanding

介绍CENTUM-XL集散控制系统的构成以及在加氢裂化装置扩容中的应用,着重论述该系统的几种特殊控制回路的实现,并以装置中一些典型控制回路为例描述系统的组态。

In the paper,the structure of CENTUM-XL Distributed Control System and its application in hydrocracker capacity expanding were introduced,the implement of some special control loops in the system were emphatically discussed ,system＇s configuration was depicted through the examples of some typical control loops in the equipment.