Robustifying Dynamic Positioning of Crane Vessels for Heavy Lifting Operation
文献类型:期刊论文
作者 | Jun Ye; Spandan Roy; Milinko Godjevac; Vasso Reppa; Simone Baldi |
刊名 | IEEE/CAA Journal of Automatica Sinica
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出版日期 | 2021 |
卷号 | 8期号:4页码:753-765 |
关键词 | Construction crane vessels dynamic positioning system offshore robust control uncertainty |
ISSN号 | 2329-9266 |
DOI | 10.1109/JAS.2021.1003913 |
英文摘要 | Construction crane vessels make use of dynamic positioning (DP) systems during the installation and removal of offshore structures to maintain the vessel’s position. Studies have reported cases of instability of DP systems during offshore operation caused by uncertainties, such as mooring forces. DP “robustification” for heavy lift operations, i.e., handling such uncertainties systematically and with stability guarantees, is a long-standing challenge in DP design. A new DP method, composed by an observer and a controller, is proposed to address this challenge, with stability guarantees in the presence of uncertainties. We test the proposed method on an integrated cranevessel simulation environment, where the integration of several subsystems (winch dynamics, crane forces, thruster dynamics, fuel injection system etc.) allow a realistic validation under a wide set of uncertainties. |
源URL | [http://ir.ia.ac.cn/handle/173211/43945] ![]() |
专题 | 自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica |
推荐引用方式 GB/T 7714 | Jun Ye,Spandan Roy,Milinko Godjevac,et al. Robustifying Dynamic Positioning of Crane Vessels for Heavy Lifting Operation[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(4):753-765. |
APA | Jun Ye,Spandan Roy,Milinko Godjevac,Vasso Reppa,&Simone Baldi.(2021).Robustifying Dynamic Positioning of Crane Vessels for Heavy Lifting Operation.IEEE/CAA Journal of Automatica Sinica,8(4),753-765. |
MLA | Jun Ye,et al."Robustifying Dynamic Positioning of Crane Vessels for Heavy Lifting Operation".IEEE/CAA Journal of Automatica Sinica 8.4(2021):753-765. |
入库方式: OAI收割
来源:自动化研究所
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