Genetic algorithm optimization and control system design of flexible structures
Tokhi, MO, Md Zain, MZ, Alam, MS, Aldebrez, FM, Mohd Hashim, SZ and Mat Darus, IZ (2008). Genetic algorithm optimization and control system design of flexible structures. Journal of Intelligent Systems. 17 (Supplement), pp. 133-168.
|Authors||Tokhi, MO, Md Zain, MZ, Alam, MS, Aldebrez, FM, Mohd Hashim, SZ and Mat Darus, IZ|
This paper presents an investigation into the deployment of genetic algorithm (GA)-based controller design and optimization for vibration suppression in flexible structures. The potential of GA is explored in three case studies. In the first case study, the potential of GA is demonstrated in the development and optimization of a hybrid learning control scheme for vibration control of flexible manipulators. In the second case study, an active control mechanism for vibration suppression of flexible beam structures using GA optimization technique is proposed. The third case study presents the development of an effective adaptive command shaping control scheme for vibration control of a twin rotor system, where GA is employed to optimize the amplitudes and time locations of the impulses in the proposed control algorithm. The effectiveness of the proposed control schemes is verified in both an experimental and a simulation environment, and their performances are assessed in both the time and frequency domains.
|Keywords||Active vibration control; Command shaping; Flexible systems; Genetic algorithm; Hybrid learning control; Optimization|
|Journal||Journal of Intelligent Systems|
|Journal citation||17 (Supplement), pp. 133-168|
|Digital Object Identifier (DOI)||doi:10.1515/JISYS.2008.17.S1.133|
|01 Dec 2008|
|Publication process dates|
|Accepted||01 Dec 2008|
|Deposited||27 Apr 2020|
|Accepted author manuscript|
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