Journal of Shanghai Jiao Tong University (Science) ›› 2019, Vol. 24 ›› Issue (1): 19-23.doi: 10.1007/s12204-019-2036-z

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Maneuverability Simulations for Twin-Waterjet Propulsion Vessel

XU Zijing (徐梓京), LIN Hui (林辉), DU Dongmei (杜冬梅), WANG Luyi (王路逸), CHEN Jianping (陈建平), SONG Chenwei (宋晨维), YUAN Jingqi*(袁景淇)   

  1. (1. Department of Automation, Shanghai Jiao Tong University, Shanghai 200240, China; 2. Laboratory of Science and Technology on Waterjet Propulsion, Marine Design & Research Institute of China, Shanghai 200011, China)
  • 出版日期:2019-02-28 发布日期:2019-01-28
  • 通讯作者: YUAN Jingqi*(袁景淇) E-mail:jqyuan@sjtu.edu.cn

Maneuverability Simulations for Twin-Waterjet Propulsion Vessel

XU Zijing (徐梓京), LIN Hui (林辉), DU Dongmei (杜冬梅), WANG Luyi (王路逸), CHEN Jianping (陈建平), SONG Chenwei (宋晨维), YUAN Jingqi*(袁景淇)   

  1. (1. Department of Automation, Shanghai Jiao Tong University, Shanghai 200240, China; 2. Laboratory of Science and Technology on Waterjet Propulsion, Marine Design & Research Institute of China, Shanghai 200011, China)
  • Online:2019-02-28 Published:2019-01-28
  • Contact: YUAN Jingqi*(袁景淇) E-mail:jqyuan@sjtu.edu.cn

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摘要： Maneuverability is one of the most important sailing performances of vessels. In this article, a motion control model with three degrees of freedom (DoFs) for twin-waterjet propulsion vessel is proposed. The model is developed on the basis of maneuvering model group (MMG) maneuverability equations. A simulation environment is constructed on the Matlab Simulink platform. Standard turning tests and zig-zag tests are simulated by solving the motion control model, and the corresponding maneuverability parameters are calculated. Simulation results demonstrate that the maneuverability parameters are in accordance with the vessel maneuverability standard. The approach may be applied to the rapid prediction of vessel maneuverability.

关键词: twin-waterjet propulsion, vessel maneuverability, simulation

Abstract: Maneuverability is one of the most important sailing performances of vessels. In this article, a motion control model with three degrees of freedom (DoFs) for twin-waterjet propulsion vessel is proposed. The model is developed on the basis of maneuvering model group (MMG) maneuverability equations. A simulation environment is constructed on the Matlab Simulink platform. Standard turning tests and zig-zag tests are simulated by solving the motion control model, and the corresponding maneuverability parameters are calculated. Simulation results demonstrate that the maneuverability parameters are in accordance with the vessel maneuverability standard. The approach may be applied to the rapid prediction of vessel maneuverability.

Key words: twin-waterjet propulsion, vessel maneuverability, simulation

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