期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

Optimal Thrust Allocation Logic Design of Dynamic Positioning with Pseudo-Inverse Method 被引量：5

Optimal Thrust Allocation Logic Design of Dynamic Positioning with Pseudo-Inverse Method
原文传递
导出
摘要 This article presents a method named pseudo-inverse to solve the optimal thrust allocation of dynamic positioning (DP) system,proposes to optimally determine the azimuth angle of thrusters instead of man-control or semi-auto control,and combines with the pseudo-inverse methods to get the optimal solutions for dynamic positioning control system.It is able to greatly reduce the risk of manual mode.Three different kinds of modes are proposed and detailedly illuminated,and can be used to solve much more complex nonlinear constraint problems,such as typical forbidden vector boundary.Several illustrative examples are provided to demonstrate the effectiveness and correctness of the proposed thrust allocation modes. This article presents a method named pseudo-inverse to solve the optimal thrust allocation of dynamic positioning （DP） system,proposes to optimally determine the azimuth angle of thrusters instead of man-control or semi-auto control,and combines with the pseudo-inverse methods to get the optimal solutions for dynamic positioning control system.It is able to greatly reduce the risk of manual mode.Three different kinds of modes are proposed and detailedly illuminated,and can be used to solve much more complex nonlinear constraint problems,such as typical forbidden vector boundary.Several illustrative examples are provided to demonstrate the effectiveness and correctness of the proposed thrust allocation modes.
作者 杨世知 王磊 孙攀
机构地区 State Key Laboratory of Ocean Engineering
出处 《Journal of Shanghai Jiaotong university(Science)》 EI 2011年第1期118-123,共6页 上海交通大学学报（英文版）
基金 the National High Technology Research and Development Program (863) of China(No. 2008AA09Z315)
关键词 thrust allocation (TA) dynamic positioning (DP) system pseudo-inverse method (PIM) thrust loss thrust allocation （TA） dynamic positioning （DP） system pseudo-inverse method （PIM） thrust loss
分类号 U661.33 [交通运输工程—船舶及航道工程]
  • 相关文献

参考文献14

  • 1JOHANSEN T A, FOSSEN T I, BERGE S P. Constrained nonlinear control allocation with singularity avoidance using sequential quadratic programming [J]. IEEE Transactions on Control System Technology, 2004,12(1): 211-216.
  • 2GARUS J. Optimization of thrust allocation in the propulsion system of an underwater vehicle [J]. In- ternational Journal of Applied Mathematics and Computer Science, 2004, 14(4): 461-467.
  • 3LIANGC C, CHENG W H. The optimal control of thruster system for dynamically positioned vessels [J]. Ocean Engineering, 2004, 31: 97-110.
  • 4HAN S P. A globally convergent method for nonlinear programming [J]. Optimization Theory and Applica- tions, 1977, 22: 297-298.
  • 5FOSSEN T I. Marine control systems: Guidance, navi- gation and control of ships, rigs and underwater vehi- cles [M]. Trondheim: Marine Cybernetics, 2002.
  • 6FOSSEN T I. Guidance and control of ocean vehicles [M]. New York: John Wiley and Sons Ltd., 1994.
  • 7BEN-ISRAEL A, GREVILLE T N E. Generalized inverses [M]. Berlin: Springer-Verlag, 2003.
  • 8MOORE E H. On the reciprocal of the general algebraic matrix [J]. Bulletin of the American Mathematical Society, 1920, 26: 394-395.
  • 9PENROSE R. A generalized inverse for matrices [J]. Proceedings of the Cambridge Philosophical Society, 1955, 51(3): 406-413.
  • 10FREDHOLM E I. Sur une classe d'euations fonctionnelles [J]. Acta Mathematica, 1903, 27: 365-390.

同被引文献63

  • 1张俊峰,张天添,丁福光,王元慧.基于遗传蝙蝠算法的任务约束船推力分配优化[J].船舶工程,2022,44(2):105-111. 被引量：3
  • 2邵兴悦,任章,廉成斌.三维目标直接分配新算法[J].中南大学学报（自然科学版）,2013,44(S2):385-390. 被引量：2
  • 3李兰花,夏国清.H_∞滤波器在船舶动力定位系统中的应用[J].自动化技术与应用,2005,24(11):35-37. 被引量：7
  • 4付明玉,丁福光,边信黔,施小成.船舶动力定位系统滤波器的设计与研究[J].船舶工程,1996,0(6):43-46. 被引量：9
  • 5SARGENT J S,COWGILL P N.Design considerations for dynamically positioned utility vessels[C].Proceedings of the 8th Offshore Technology Conference,Dalas,1976:175-196.
  • 6MORGAN J M.Dynamic positioning of offshore vessels[M].Petroleum,Tulsa,1978.
  • 7BALCHEN J G,et al.A dynamic positioning system based on Kalman filtering and optimal control[J].Modeling,Identification and Control,1980,1 (3):135-163.
  • 8GRIMBLE M J,PATTON R J,WISE D A.The design of dynamic positioning control systems using stochastic optimal control theory[C].OCEANS' 79,USA:San Diego,1979:488-497.
  • 9FOSSEN T I,GRVLEN A.A tutorial on nonlinear backstopping:applications to ship control[J].Modeling,Identification and Control,1999,20 (2):83-135.
  • 10ROBERTSON A,JOHANSSON R.Comments on "nonlinear output feedback control of dynamically positioned ships using vectorial observer backstepping "[J].IEEE Transactions on Control Systems Technology,1998,6 (3):439-441.

引证文献5

二级引证文献29

Journal of Shanghai Jiaotong university(Science)
2011年 第1期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部