| 超机动飞行快回路的自适应模糊滑模控制 |
| |
| 引用本文： | 张伟,孙秀霞,秦硕,王鹏翔.超机动飞行快回路的自适应模糊滑模控制[J].电光与控制,2009,16(8). |
| |
| 作者姓名： | 张伟 孙秀霞 秦硕 王鹏翔 |
| |
| 作者单位： | 空军工程大学工程学院,西安,710038;空军第四飞行学院,石家庄,301612 |
| |
| 摘 要： | 针对超机动飞行快回路的不确定非线性模型,提出了一种利用自适应模糊滑模控制器算法。在所得的最终控制信号中,采用模糊逻辑系统来逼近未知系统函数和开关项;所设计的鲁棒自适应律用来减小逼近误差,从而有效降低抖振。仿真结果表明,所设计的控制律能在过失速机动条件下控制飞机跟踪指令飞行,确保系统具有良好的动态和稳态性能,而且控制器具有很强的鲁棒性。
|
| 关 键 词： | 飞行控制 超机动飞行 自适应模糊控制 滑模控制 |
Adaptive Fuzzy Sliding Mode Control for Fast Variables System of Super-Maneuverable Flight |
| |
| ZHANG Wei,SUN Xiuxia,QIN Shuo,WANG Pengxiang.Adaptive Fuzzy Sliding Mode Control for Fast Variables System of Super-Maneuverable Flight[J].Electronics Optics & Control,2009,16(8). |
| |
| Authors: | ZHANG Wei SUN Xiuxia QIN Shuo WANG Pengxiang |
| |
| Affiliation: | 1.Engineering College;Air Force Engineering University;Xi'an 710038;China;2.The Fourth Air Force Flight Academy;Shijiazhuang 301612;China |
| |
| Abstract: | The high maneuvering capability is one of the features of the 4th generation fighters.Fighters with super-maneuvering capability will have apparent air superiority,but nonlinear control method should be used for flight control.We used adaptive fuzzy sliding mode controller in fast variables system of aircraft super-maneuverable flight.To deal the uncertainty and nonlinearity,fuzzy logic systems are used to approximate the unknown system functions and switch item.The robust adaptive law is used to reduce the... |
| |
| Keywords: | flight control super-maneuverable flight adaptive fuzzy control sliding mode control |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
