| 模糊滑模控制在某型发射装置伺服系统中的应用 |
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| 引用本文： | 施冬健,王学智,彭飞,邱俊.模糊滑模控制在某型发射装置伺服系统中的应用[J].弹箭与制导学报,2011,31(2):23-26. |
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| 作者姓名： | 施冬健 王学智 彭飞 邱俊 |
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| 作者单位： | 施冬健,王学智,SHI Dongjian,WANG Xuezhi(空军工程大学导弹学院,陕西三原,713800);彭飞,PENG Fei(94042部队,陕西三原,713800);邱俊,QIU Jun(95100部队,广州,510400) |
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| 摘 要： | 针对复杂作战环境下某型发射装置伺服系统控制问题,设计模糊滑模变结构控制器。通过模糊控制对系统的不确定性进行在线估计,实现滑模控制中切换增益的自适应调整,在保证控制鲁棒性的同时增强控制的连续性。仿真结果表明:设计的模糊滑模变结构控制器对伺服系统参数不确定性和外界干扰等具有较强的鲁棒性,提高了系统的运行品质,同时滑模变结构控制的抖振也得到了明显抑制。
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| 关 键 词： | 伺服系统 滑模变结构控制 抖振 模糊滑模控制 |
The Application of Fuzzy Sliding Mode Control in Certain Launcher Servo System |
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| SHI Dongjian,WANG Xuezhi,PENG Fei,QIU Jun.The Application of Fuzzy Sliding Mode Control in Certain Launcher Servo System[J].Journal of Projectiles Rockets Missiles and Guidance,2011,31(2):23-26. |
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| Authors: | SHI Dongjian WANG Xuezhi PENG Fei QIU Jun |
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| Affiliation: | SHI Dongjian1,WANG Xuezhi1,PENG Fei2,QIU Jun3(1 The Missile Institute,Air Force Engineering University,Shaanxi Sanyuan 713800,China,2 No.94042 Unit,3 No.95100 Unit,Guangzhou 510400,China) |
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| Abstract: | The fuzzy sliding mode variable structure controller(FSMC) was designed for the control of certain launcher servo system under complex operational environment.Fuzzy control was applied to adjust the switching gain of sliding mode controller online while compensating the servo system's uncertainties.The simulation results show that the designed FSMC has high robustness to the servo system's parameter uncertainties and external disturbances.The system performance has been improved and the sliding mode control... |
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| Keywords: | servo system sliding mode variable structure chattering fuzzy sliding mode control |
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