NDLI: Dynamics and control of an overhead shuttle transport system

Content Provider	IEEE Xplore Digital Library
Author	Gyoung-Hahn Kim Shah, U.H. Mingxu Piao Sang-Hei Choi Seoung-Nam Kim Keum-Shik Hong
Copyright Year	2015
Description	Author affiliation: Sch. of Mech. Eng., Pusan Nat. Univ., Busan, South Korea (Gyoung-Hahn Kim; Shah, U.H.; Mingxu Piao; Keum-Shik Hong) \|\| Seoho Electr. Co., Ltd., South Korea (Seoung-Nam Kim) \|\| Port Res. Dept., Korea Maritime Inst., South Korea (Sang-Hei Choi)
Abstract	This paper discusses the dynamics and control problem of an overhead shuttle transport system (STS), which is one of automated container handling equipment in the terminal at a port. The main purpose of the STS is the automated transport function of containers within the port in minimum time, which also requires high precision and safety. A major difference between the STS and a container crane is the configuration of the cables for holding the spreader. A mathematical model of the STS is developed in this paper, which results in an eight-pole system. Also, an open loop control is investigated in the way that the derived command for the overhead shuttle yields the minimum possible sway of the payload. Simulation results show that the vibration suppression capability of the STS is superior to the conventional overhead container crane, which is partially due to the cable configuration.
Sponsorship	IEEE Ind. Electron. Soc. (IES)
Starting Page	1421
Ending Page	1426
File Size	385708
Page Count	6
File Format	PDF
e-ISBN	9781467391078
DOI	10.1109/AIM.2015.7222740
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-07-07
Publisher Place	South Korea
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Containers Cranes Mathematical model Payloads Vibrations Marine vehicles Adaptive control
Content Type	Text
Resource Type	Article

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