中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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
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
DOI10.1109/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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