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http://dx.doi.org/10.5394/KINPR.2008.32.10.851

RCGA-Based States Observer Design of Container Crane concerned with Design Specification  

Lee, Soo-Lyong (Department of Naval Architecture, Tong Myong University)
Ahn, Jong-Kap (Korea Port Training Institute)
Lee, Yun-Hyung (Korea Port Training Institute)
Son, Jeong-Ki (Korea Port Training Institute)
So, Myung-Ok (Division of Mechatronics Engineering, National Korea Maritime University)
Publication Information
Journal of Navigation and Port Research / v.32, no.10, 2008 , pp. 851-856 More about this Journal
Abstract
Construction of large-scale container ports with the productivity improvements in container cranes shortened time of staying port to increase the level of service it harbors efforts accelerated. About container crane system exerted on the input, which is designed to look good performance considering the states feedback control system. The states observer designed of container cranes state variables that are expected to measurement noise or particular measurement signal. In the status of existing research, the feedback gain matrix and the state observer gain matrix are searched by being separated solving. But the feedback gain matrix and the state observer gain matrix are searched by RCGAs at once that be used robust search method in this paper.
Keywords
container crane; state feedback; state observer; constraints condition; real-coded genetic algorithm(RCGA);
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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