| 航空发动机多回路切换输出反馈控制的极点配置方法 |
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| 引用本文： | 于达仁,刘晓锋,隋岩峰.航空发动机多回路切换输出反馈控制的极点配置方法[J].系统仿真学报,2007,19(9):2022-2025. |
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| 作者姓名： | 于达仁 刘晓锋 隋岩峰 |
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| 作者单位： | 哈尔滨工业大学能源科学与工程学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 通过利用极点配置的方法对多回路切换控制系统设计H∞输出反馈控制器。从复平面的一类凸区域的性质推导出控制器存在的充要条件,且以线性矩阵不等式的形式给出。最后,将设计方法运用到航空发动机多回路切换控制系统中,通过仿真可看出此方法是行之有效的。
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| 关 键 词： | 切换控制 极点配置 线性矩阵不等式 航空发动机 |
| 文章编号： | 1004-731X（2007）09-2022-04 |
| 收稿时间： | 2006-09-18 |
| 修稿时间： | 2007-02-12 |
Output Feedback Control of Aero-engine Multi-loops with Pole Placement Approach |
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| YU Da-ren,LIU Xiao-feng,SUI Yan-feng.Output Feedback Control of Aero-engine Multi-loops with Pole Placement Approach[J].Journal of System Simulation,2007,19(9):2022-2025. |
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| Authors: | YU Da-ren LIU Xiao-feng SUI Yan-feng |
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| Institution: | School of Energy and Power Engineering, Harbin Institute of Technology, Harbin 150001, China |
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| Abstract: | An approach was proposed which addressed the design of output feedback H∞ controllers. It satisfies the multi-loops switching control system on the closed-loop pole location. Sufficient and necessary conditions for feasibility were derived for a general class of convex regions of the complex plane. These conditions were expressed in terms of linear matrix inequalities (LMIs). Simulation results show the approach is feasible. |
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| Keywords: | switching control pole placement linear matrix inequality aero-engine |
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