| 模糊变结构在三滑块质量矩导弹系统上的应用 |
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| 引用本文： | 贺有智,张晓宇.模糊变结构在三滑块质量矩导弹系统上的应用[J].系统工程与电子技术,2005,27(2):292-294. |
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| 作者姓名： | 贺有智 张晓宇 |
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| 作者单位： | 中国航天科工集团二院二部,北京,100854 |
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| 摘 要： | 以建立的质量矩导弹的数学模型为基础,通过对模型合理简化,得到一个耦合的非线性动力学系统。考虑到系统的鲁棒性要求和三个滑块伺服机构的协调控制问题,用基于滑动模的非线性系统控制理论解决了系统姿态控制系统设计问题。同时,采用模糊逻辑算法来进一步抑制系统的抖振现象。仿真结果验证了方法的有效性。
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| 关 键 词： | 质量矩 姿态控制 模糊变结构 协调控制 |
| 文章编号： | 1001-506X(2005)02-0292-03 |
| 修稿时间： | 2004年5月28日 |
Design of three moving massess missile system based on the fuzzy variable structure control |
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| HE You-zhi,ZHANG Xiao-yu.Design of three moving massess missile system based on the fuzzy variable structure control[J].System Engineering and Electronics,2005,27(2):292-294. |
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| Authors: | HE You-zhi ZHANG Xiao-yu |
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| Abstract: | Based on the constructed model of moving mass control for missile, a coupled nonlinear dynamic system by rational simplification is presented. With the request of robustness of the system and the co-ordination of the control of the three masses, nonlinear control theory of slide mode is used to solve the problem of the design of the attitude control for system and fuzzy algorithm is used to restrain the system chattering phenomenon further. The simulation results illustrate the efficiency of this method. |
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| Keywords: | moving mass attitude control fuzzy variable structure co-ordination of the control |
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