| 计及弯折波的舰载机拦阻过程控制 |
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| 引用本文： | 张萍,金栋平. 计及弯折波的舰载机拦阻过程控制[J]. 航空学报, 2011, 32(11): 2008-2015. DOI: 11-1929/V.20110511.1349.003 |
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| 作者姓名： | 张萍 金栋平 |
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| 作者单位： | 南京航空航天大学振动工程研究所,机械结构强度与振动国家重点实验室,江苏南京 210016 |
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| 基金项目： | 长江学者和创新团队发展计划(IRT0968)~~ |
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| 摘 要： | 为验证拦阻索中应力的传播对拦阻过程的影响,研究了计及弯折波的舰载机拦阻过程的比例-积分-微分(PID)控制问题.先以液压阻尼力作为拦阻过程的控制输入建立了无弯折波的理想拦阻过程动力学模型,再依据拦阻过程中需要保持拦阻钩载为常值的要求,借助最优控制方法获得了一组理想轨迹.然后详细分析了拦阻索中弯折波在甲板滑轮与钩-索啮合...
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| 关 键 词： | 拦阻索 弯折波 动力学 PID控制 跟踪轨迹 |
| 收稿时间： | 2011-03-07; |
Control of Arresting Process for Carrier Aircraft Considering Kink-wave |
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| ZHANG Ping,JIN Dongping. Control of Arresting Process for Carrier Aircraft Considering Kink-wave[J]. Acta Aeronautica et Astronautica Sinica, 2011, 32(11): 2008-2015. DOI: 11-1929/V.20110511.1349.003 |
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| Authors: | ZHANG Ping JIN Dongping |
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| Affiliation: | ZHANG Ping,JIN Dongping State Key Laboratory of Strength and Vibration for Mechanical Structures,Institute of Vibration Engineering Research,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China |
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| Abstract: | To validate the influence of the stress wave propagation on the arresting process,this paper presents a study of the proportion-integral-differential(PID) control of the arresting process during carrier aircraft landing with consideration of the kink-wave that travels along the arresting cable.Taking the hydraulic damping force as a control input for the arresting process,a dynamic model for an ideal arrestment without the kink-wave is first established.Based on the constant hook load condition during the a... |
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| Keywords: | arresting cable kink-wave dynamics PID control tracking trajectory |
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