基于Dahlin控制器的反向响应过程控制  

Control Algorithm for Inverse Response Process Based on Dahlin Controller

作　　者：董宇[1] 朱学峰[1] 

机构地区：[1]华南理工大学自动化科学与工程学院,广东广州510641

出　　处：《测控技术》2005年第2期32-33,共2页Measurement & Control Technology

摘　　要：利用一阶 Pade 近似,将 Dahlin 控制器用于反向响应过程的控制。仿真结果表明,Dahlin 控制器具有优于带补偿结构的控制器的鲁棒性;在抑制超调和负调方面,具有优于 PID 控制器的性能。The Dahlin controller is introduced to control the process with inverse response by one order Pade approximation. The simulating results illustrate that the robustness of the Dahlin controller is better than the controller with the compensator; also it has better performance than the PID controller in restricting the overshoot and undershoot.

关 键 词：DAHLIN控制器 反向响应 Pade近似 时滞 

分 类 号：TP271[自动化与计算机技术—检测技术与自动化装置]