A Design of the High Efficient Gantry Crane for Ultra Large Container Ship in an Automated Container Terminal
| Authors: | Lee Young Jin, Korea Aviation Polytechnic College, Korea, Republic of
Suh Jin-Ho, Dong-A University, Korea, Republic of
Lee Jin-Woo, Dong-A University, Korea, Republic of
Lee Suk Gyu, Yeungnam University, Korea, Republic of
Lee Kwon-Soon, Dong-A University, Korea, Republic of |
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| Topic: | 7.4 Transportation Systems |
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| Session: | Transportation Systems II |
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| Keywords: | Transportation, Automatic Operation, Time Optimal, Mechanism, Efficiency enhancement |
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Abstract
This paper presents the design system for high efficiency gantry crane system using elevator and conveyor system. The basic concept for the proposed gantry crane system can be used with modification of the classical gantry crane instead of changing lots of them. However, the proposed crane system can reduce the cycle time more than the classical gantry crane. The high efficiency gantry crane can also improve the productivity of the container transportation job because of reducing cycle time. In order to achieve the effectiveness of the proposed design system, the loading and unloading capabilities are compared with the classical crane, and then these results show that the proposed crane system has better performances than the classical type.
