| 动力定位自动区域保持控制策略研究 |
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| 引用本文： | 肖本华,边信黔.动力定位自动区域保持控制策略研究[J].应用科技,2002,29(10). |
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| 作者姓名： | 肖本华 边信黔 |
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| 作者单位： | 哈尔滨工程大学,动力与核能工程学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 根据动力定位自动区域保持控制系统的要求 ,设计了多种控制方案 ,以能量为指标函数进行比较。仿真结果表明 ,在海况不高的情况下 ,采用一种间断控制纵向、横向 ,始终保持平均最优艏向的控制方法相对最节省能量
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| 关 键 词： | 动力定位 区域保持 模糊控制 |
Research on Control Algorithm of Auto Area Dynamic Positioning System |
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| XIAO Benhua,BIAN Xinqian,Chu Gangxiu.Research on Control Algorithm of Auto Area Dynamic Positioning System[J].Applied Science and Technology,2002,29(10). |
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| Authors: | XIAO Benhua BIAN Xinqian Chu Gangxiu |
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| Abstract: | To meet the need of dynamic positioning auto area keeping control, several control plans were proposed, and energy cost was considered as the most important factor in appraising the control result. Fuzzy logic control was applied in order to reduce the influence on thrusters by input error. Simulation result showed that keeping heading close to the mean most favorable heading(MFH) and not keeping controlling the movement of sway and surge direction was the most favorable control plan. |
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| Keywords: | dynamic positioning area keeping fuzzy control |
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