| 具有16阶的可控径向磁力轴承控制系统的RICCATI方程的求解 |
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| 引用本文： | 武丽梅.具有16阶的可控径向磁力轴承控制系统的RICCATI方程的求解[J].沈阳航空工业学院学报,2000,17(2):6-8. |
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| 作者姓名： | 武丽梅 |
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| 作者单位： | 沈阳航空工业学院机械设计系 |
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| 摘 要： | 许多控制问题涉及到代数ＲＩＣＣＡＴＩ方程的求解问题。本文给出用符号函数法求解高阶径向磁力轴承控制系统（１６阶）的ＲＩＣＣＡＴＩ代数矩阵方程的方法，分析影响解精度的因素，最后给出仿真结果。
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| 关 键 词： | 可控径向磁力轴承 RICCATI方程 控制系统 |
Solving of Riccati Equations for the Control System of Active Magnetic Bearings with 16 Orders System |
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| Wu Limei.Solving of Riccati Equations for the Control System of Active Magnetic Bearings with 16 Orders System[J].Journal of Shenyang Institute of Aeronautical Engineering,2000,17(2):6-8. |
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| Authors: | Wu Limei |
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| Abstract: | Many control problems are concerned with the solving of the algebraic Riccati equations. This paper puts forward a sign function method to solve the Riccati equations of active magnetic bearings control system with high - order (16 orders). It also analyzes the factors of affecting accuracy of solution and gives the results of simulation at last. |
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| Keywords: | radial magnetic bearings Riccati equations sign function method |
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