| 低空飞行器变质量矩控制响应特性研究 |
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| 引用本文： | 徐胜红,顾文锦.低空飞行器变质量矩控制响应特性研究[J].飞行力学,2006,24(4):34-37. |
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| 作者姓名： | 徐胜红 顾文锦 |
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| 作者单位： | 海军航空工程学院,控制工程系,山东,烟台,264001 |
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| 摘 要： | 在建立碟形飞行器变质量矩控制数学模型的基础上,对低空飞行器变质量矩控制的响应特性进行了仿真研究。结果表明,变质量矩控制将使飞行器状态产生扰动。分析认为,空气动力在控制过渡过程中发生突变导致了这种扰动的产生。空气动力的这种影响在低空飞行器变质量矩控制系统设计中必须加以分析和考虑。
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| 关 键 词： | 碟形飞行器 低空飞行器 变质量矩控制 响应特性 |
| 文章编号： | 1002-0853(2006)04-0034-04 |
| 收稿时间： | 2005-10-10 |
| 修稿时间： | 2006-09-29 |
Research on Response Characteristic of Moving-Mass Control for the Low-Altitude Aircraft |
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| XU Sheng-hong,GU Wen-jin.Research on Response Characteristic of Moving-Mass Control for the Low-Altitude Aircraft[J].Flight Dynamics,2006,24(4):34-37. |
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| Authors: | XU Sheng-hong GU Wen-jin |
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| Institution: | Department of Control Engineering, Naval Aeronautical Engineering Institute, Yantai 264001, China |
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| Abstract: | The response characteristic of moving-mass control for the low-altitude aircraft is researched based on the moving-mass control system model of the flying saucer.Simulation results show that the flying states would be disturbed by the moving-mass control.The analyses show that the break of the aerodynamic force causes the disturbance.The influence of the aerodynamic force must be analyzed and considered during the design of the moving-mass control system for the low-altitude aircraft. |
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| Keywords: | flying saucer low-altitude aircraft moving-mass control response characteristic |
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