Nonlinear Control Synthesis of Ship Roll by Convex Optimization

摘要：

For nonlinear control of the ship roll, this paper presents a novel nonlinear controller design method using the sum of squares (SOS) technique combined with the dual of Lyapunov’s stability theorem based on density function. With this method, under fixed load condition and ship speed, nonlinear controller is designed for ship roll. The simulations are performed by taking ship roll model as an example.

关键词： Convex optimization nonlinear system ship roll convergence criterion

作者: YU Jiafeng WANG Jian LI Qinsheng

作者单位: Harbin Institute of Technology, Harbin 150001, P. R. China Jiangsu Maritime Institute , Nanjing 2111 Harbin Institute of Technology, Harbin 150001, P. R. China Jiangsu Maritime Institute , Nanjing 211170, P. R. China

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 1484-1487

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）