Inverse model based control for a twin rotor system
The use of active control technique has intensified in various control applications, particularly in the field of aircraft systems. A laboratory set-up system which resembles the behaviour of a helicopter, namely twin rotor multi-input multioutput system (TRMS) is used as an experimental rig i...
| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2010
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/7121/ http://irep.iium.edu.my/7121/ http://irep.iium.edu.my/7121/ http://irep.iium.edu.my/7121/1/05898098.pdf |
| Summary: | The use of active control technique has intensified in
various control applications, particularly in the field of aircraft
systems. A laboratory set-up system which resembles the
behaviour of a helicopter, namely twin rotor multi-input multioutput system (TRMS) is used as an experimental rig in this
research. This paper presents an investigation using inverse
model control for the TRMS. The control techniques embraced in
this work are direct inverse-model control, augmented PID with
feedforward inverse-model control and augmented PID with
feedback inverse-model control. Particle swarm optimization
(PSO) method is used to tune the parameter of PID controller. To
demonstrate the applicability of the methods, a simulated
hovering motion of the TRMS, derived from experimental data is
considered. The proposed inverse model based controller is
shown to be capable of handling both systems dynamic as well as
rigid body motion of the system, providing good overall system
performance. |
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