Journal of System Simulation ›› 2020, Vol. 32 ›› Issue (6): 1060-1070.doi: 10.16182/j.issn1004731x.joss.19-0552

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Multi-tank Adaptive Scheduling Algorithm and Simulation for Ship Stability Realization

Xiong Yong, Liang Xuanzhuo, Zhang Jia   

  1. Wuhan University of Technology, Wuhan 430063, China
  • Received:2019-10-14 Revised:2019-12-03 Online:2020-06-25 Published:2020-06-25

Abstract: Aiming at the influence of the oil tank on the floating state and stability of the ship, the multi-tank adaptive dispatching control algorithm to maintain the stability of the ship is studied. The automatic floating state adjustment simulation system of the ship is realized by the WinCC (Windows Control Center) configuration software. For the system architecture, the Boolean logic table is used to construct the connection relationships of the oil tanks, pumps and pipelines, and the amount of oil exchange between the cabins is calculated according to the floating equation, and the balance of the floating state in the oiling process of the tanker is achieved according to the adaptive optimal scheduling algorithm of the multivariate and multi-constraint. The simulation results show that the scheduling algorithm can effectively adjust the floating state of the ship and maintain the stability of the ship, and can avoid the adverse effects caused by the uneven distribution of oil volume in the oil tank to ensure the navigation safety.

Key words: ship stability, adaptive optimization, WinCC (Windows Control Center), tank scheduling

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