Journal of Power System Engineering (동력기계공학회지)
- Volume 9 Issue 2
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- Pages.65-72
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- 2005
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- 2713-8429(pISSN)
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- 2713-8437(eISSN)
Robust Sampled-Data Controller Design for a Flexible Beam
유연한 빔을 위한 강인한 샘플치 제어기의 설계
Abstract
A new approach is presented to design a robust sampled-data controller for an experimental flexible beam carrying an unknown payload at its free end. The purpose of this paper is to move the free end of the beam to a desired position in the specified time under vibration suppression. We derive a transfer function nominal model for the beam and quantitative description of model uncertainties based on experimentally obtained frequency response data. Robust controllers are designed by applying the sampled-data