精馏塔的H_∞优化控制仿真

The Simulation of the H_∞ Optimal control of the Distillation

文基于H∞ 控制理论对精馏塔设计了优化控制器 ,并进行了闭环仿真实验。仿真结果表明 :当系统存在干扰时 ,H∞控制器比线性二次型最优调节器 (LQR)

In this paper an optimal controller was designed for the distillation based on H ∞ control theory. As well, the distillation was simulated in closed loop. The simulation showed that when there existed disturbances H ∞ controller could optimize and control the distillation better than LQR controller.