摘要
以某厂干燥塔作为研究对象,考虑到干燥塔是一个具有大纯滞后、非线性及多种扰动的对象。运用Smith补偿法及采样等控制技术,设计了较先进的控制方案,经仿真及初步投入运行结果表明,这些控制策略均能大幅度的改善控制性能。
The drying tower is chosen as a study object.Since the drying tower is such an object with great dead time,non-linear and many kinds of disturbance,the control technology of Smith Complementary and Sampling are applied here in order to design the advanced control configuration.The results of simulation and the first motion show that the control configuration can greatly improve the function of the control.
出处
《石油化工自动化》
CAS
2004年第6期37-38,48,共3页
Automation in Petro-chemical Industry
