| 波浪运动补偿稳定平台系统液压机构的仿真试验 |
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| 引用本文： | 陈远明,叶家玮,宋鑫. 波浪运动补偿稳定平台系统液压机构的仿真试验[J]. 船海工程, 2007, 36(6): 103-106 |
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| 作者姓名： | 陈远明 叶家玮 宋鑫 |
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| 作者单位： | 华南理工大学,交通学院,广州,510641 |
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| 摘 要： | 利用Simulink仿真软件对该系统的液压补偿机构进行了仿真试验研究,并采用了PID控制、模糊控制和Fuzzy-PI复合控制三种控制算法进行比较。仿真结果表明,Fuzzy-PI复合控制的控制效果均优于常规的PID控制和模糊控制,是一种有效的控制算法;但系统还存在着一定的滞后,还需要改进。
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| 关 键 词： | 波浪运动补偿 平台系统 液压机构 计算机仿真 |
| 文章编号： | 1671-7953（2007）06-0103-04 |
| 收稿时间： | 2007-05-16 |
| 修稿时间： | 2007-06-20 |
Simulation experiment of the hydraulic mechanism of a wave motion compensating stable platform system |
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| CHEN Yuanming,YE Jiawei,SONG Xin. Simulation experiment of the hydraulic mechanism of a wave motion compensating stable platform system[J]. Ship &Ocean Engineering, 2007, 36(6): 103-106 |
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| Authors: | CHEN Yuanming YE Jiawei SONG Xin |
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| Abstract: | In the paper,the hydraulic compensation mechanism of the system is modeled and simulated by using the Simulink simulation software.And PID control,Fuzzy control and Fuzzy-PI complex control are used and compared with each other in the system.The simulation results show that the control quality of Fuzzy-PI complex controller is better than regular PID controller and Fuzzy controller.Fuzzy-PI complex control is a kind of effective control method.But there is still something in need of improvement as some time-delay is found in the system. |
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| Keywords: | wave motion compensation platform system hydraulic mechanism computer simulation |
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