Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)
- Volume 30 Issue 4
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- Pages.320-328
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- 1994
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- 2671-9940(pISSN)
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- 2671-9924(eISSN)
A Study on Marine Diesel Engine Speed Control by Application of H Control
$H_{\infty}$ 제어에 의한 박용디젤기관의 속도제어에 관한 연구
Abstract
In 1980 s to 1990 s the marine propulsion diesel engines have been developed into lower speed and longer stroke for the enegy saving (small S.F.O.C). As these new trends the conventional mechanical-hydraulic governors were not adapted to the new requirements and the digital governors have been adopted in the marine use. The digital governors usually use the control algorithms such as the PID control, optimal control, adaptive control and etc. While the engine has delay time and parameter variations these control algorithms have difficulty in considering the stability and the robustness for the model uncertainty. In this study, the
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