| 基于模糊控制的水下脱险快速加压系统的研究及实现 |
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| 引用本文： | 盛维杰,李维嘉,刘建国. 基于模糊控制的水下脱险快速加压系统的研究及实现[J]. 液压与气动, 2015, 0(8): 106-110. DOI: 10.11832/j.issn.1000-4858.2015.08.025 |
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| 作者姓名： | 盛维杰 李维嘉 刘建国 |
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| 作者单位： | 华中科技大学船舶与海洋工程学院， 湖北武汉430074 |
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| 摘 要： | 针对深海快速上浮脱险的工作要求，构建了一种能分别进行注水和注气加压控制的实验系统。基于AMESim仿真平台，研究了带有严重迟滞非线性的先导式气动流量调节阀对系统控制性能的影响，优选了模糊控制策略。通过构建的陆上调试平台，采用模糊控制法，实现了两种快速加压方式的精确控制，验证了通过快速加压实现深海快速上浮脱险的可行性。
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| 关 键 词： | 水下脱险 快速加压 模糊控制 |
| 收稿时间： | 2014-10-13 |
A Fast Compression System Based on Fuzzy Control for Underwater Escape |
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| SHENG Wei jie,LI Wei jia,LIU Jian guo. A Fast Compression System Based on Fuzzy Control for Underwater Escape[J]. Chinese Hydraulics & Pneumatics, 2015, 0(8): 106-110. DOI: 10.11832/j.issn.1000-4858.2015.08.025 |
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| Authors: | SHENG Wei jie LI Wei jia LIU Jian guo |
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| Affiliation: | School of Ship and Ocean Engineering, Huazhong University of Science and Technology, Wuhan, Hubei430074 |
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| Abstract: | A fast compression experimental system by water or gas injection in which the fuzzy control is applied is proposed by analysis of the working characteristics of the fast floating escape from deep sea. The fuzzy control strategy is chosen by analysis of the influence of pneumatic control valve with serious hysteresis and nonlinearity of the control system based on the AMESim simulation platform. A precise control of the fast compression process by water or gas injection is achieved by the onshore debugging platform, and the feasibility of fast compression to achieve fast floating escape from deep sea is proved. |
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