Processes with variable dead time: Comparison of hybrid control schemes based on internal model

被引：0

作者：

Herrera, Marco ^{[1
]}

Morales, Luis ^{[1
]}

Rosales, Andres ^{[1
]}

Garcia, Yohn ^{[2
]}

Camacho, Oscar ^{[1
,2
]}

机构：

[1] Escuela Politec Nacl, Dept Automatizac & Control Ind, Quito, Ecuador

[2] Univ Los Andes, Fac Ingn, Merida, Venezuela

来源：

2017 IEEE SECOND ECUADOR TECHNICAL CHAPTERS MEETING (ETCM) | 2017年

关键词：

Internal Model Control; Linear Quadratic Integral control; Feedforward Control; Variable Dead Time;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The objective of this work consist of combining two different control strategies. The IMC structure is used first, with SMC and then with a Linear Quadratic Regulator (LQR) to obtain two controllers. The IMC has an ideal structure to design controllers for facing processes with time delay. The combined control structures are applied over a nonlinear system having a variable delay. Finally, a feedforward controller is joined to each previous controller for improving their control performance.

引用

页数：6

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