|
|
论文:2013,Vol:31,Issue(2):223-228 |
|
|
引用本文： |
|
|
王海涛, 蒋经凯. 飞机起落架主动控制与滑跑性能优化研究[J]. 西北工业大学 |
|
|
Wang Haitao, Jiang Jingkai. Active Control of Landing Gear and Taxiing Performance Optimization[J]. Northwestern polytechnical university |
|
|
|
|
|
|
|
| 飞机起落架主动控制与滑跑性能优化研究 |
|
| 王海涛, 蒋经凯 |
|
| 西北工业大学 航空学院, 陕西 西安 710072 |
| 摘要: |
| 起落架是飞机起飞、着陆、滑跑和地面停放的重要装置。为了提高飞机通过恶劣跑道的滑跑性能,研究了对起落架应用主动控制技术来实现飞机滑跑性能的优化。首先,将飞机视为刚体,建立了经典的二质量块模型。然后,应用最优控制理论和粒子群优化算法在Simulink环境下搭建模型和进行多目标优化计算,寻找广义PID(Proportional Integral Derivative)参数值。最后,通过计算机仿真研究了飞机通过弹伤修复跑道的响应,得出结论。基于粒子群算法的多目标最优PID控制是一种有效的控制方法,它可有效降低机身的受载,显著地改善飞机的地面滑跑性能。 |
| 关键词:
主动控制起落架
粒子群算法
最优控制
多目标最优
PID控制
仿真计算
|
|
| Active Control of Landing Gear and Taxiing Performance Optimization |
|
| Wang Haitao, Jiang Jingkai |
|
| College of Aeronautics,Northwestern Polytechnical University,Xi'an 710072,China |
| Abstract: |
| The landing gear is an important device that can enable airplane to take off,land,run and park. In or-der to improve the running performance of airplane which can run through bad runway,this paper studied the land-ing gear application of active control technology to achieving the optimization of the performance of airplane run-ning. First of all, we assumed the airplane to be a rigid body and established the classic two mass model. Then, weapplied optimal control theory and particle swarm optimization algorithm to build model and do multiobjective opti-mization calculations to search for generalized PID(Proportional Integral Derivative) parameter value in Simulinkenvironment. Finally,we drew a conclusion through computer simulation of the response of airplane runningthrough the runway that had been bombed and repaired. The multi-objective optimal PID control based on particleswarm optimization algorithm is an effective control method; it can effectively reduce the load and significantly im-prove the performance of running. |
| Key words:
aircraft
algorithms
calculations
computer simulation
control
landing gear(aircraft)
mathematicalmodels
multiobjective optimization
particle swarm optimization(PSO);active control of landing gear
optimal control
PID(Proportional Integral Derivative)control
|
|
| 收稿日期: 2012-04-15
修回日期:
|
| DOI: |
| 通讯作者:
Email： |
| 作者简介: 王海涛(1972-),西北工业大学副教授、博士,主要从事飞行器设计、适航技术与研究及载运工具运用工程的研究。
|
|
|
|
|
|
|
|
参考文献: |
|
|
[1] 牟让科, 罗俊杰. 飞机结构弹性对起落架缓冲性能的影响. 航空学报, 1995, 16(2): 205-208Mu Rangke, Luo Junjie. Effect of Aircraft Structure Flexibility on the Shock-Absorber Behavior of Landing Gears. Acta Aeronau-tica et Astronautica Sinica, 1995, 16(2): 205-208 (in Chinese)
[2] 史友进, 张曾鲳. 大柔性飞机着陆响应弹性机体模型. 东南大学学报, 2005, 35(4): 549-552Shi Youjin,Zhang Zenchang. Elastic Model for Flexible Airplane Landing Impact Analysis. Journal of Southeast University(Natural Science Edition), 2005, 35(4): 549-552 (in Chinese)
[3] Cook F E,Milwitzky B. Effect of Interaction on Landing Gear and Dynamic Loads in a Flexible Airplane Structure. NASA,R-1278
[4] Currey N S. Aircraft Landing Gear Design: Principles and Practices. Washington,AIAA Education Series, 1998
[5] Crede C E,Cavanaugh R D. Feasibility Study of an Active Vibration Isolator for a Helicopter Rotor. 1958,WADC 58-168
[6] Fuller C R,Elliott S J,Nelson P A. Active Control of Vibration. Academic Press,San Diego, 1996
[7] 李成行. 起落架主动控制技术研究: [硕士学位论文]. 西安: 西北工业大学, 2012Li Chengxing. Research on Active Control of Landing Gear Technology. Master Degree Dissertation,Xi'an: Northwestern Poly-technical University, 2012 (in Chinese)
[8] Kennedy J,Eberhart R. Particle Swarm Optimization. Proceedings of the IEEE International Conference on Neural Networks,1995,(4): 1942-1948
[9] Eberhart R,Kennedy J. A New Optimizer Using Particle Swarm Theory. Proceedings of the Sixth International Symposium onMicro Machine and Human Science, 1995, 39-43
[10] Eberhart R C,Shi Y H. Particle Swarm Optimization:Developments,Applications and Resources. Proceedings of the IEEE In-ternational Conference on Evolutionary Computations, 2001,(1): 81-86
[11] 王沫然. MATLAB 与科学计算. 北京:电子工业出版社, 2003, 346-347Wang Moran. MATLAB and Scientific Calculation. Beijing: Publishing House of Electronics Industry, 2003, 346-347 (in Chi-nese)
[12] 史友进. 柔性飞机起落架智能半主动控制. 机械设计与制造, 2007, 118-120Shi Youjin. Intelligent Semi-Active Control Landing Gear for Flexible Airplane. Machinery Design ＆ Manufacture,2007,118-120 (in Chinese) |
|
|
|
相关文献: |
|
|
1．王海涛, 蒋经凯, 李成行.基于人工鱼群算法的主动控制起落架缓冲器性能优化设计[J]. 西北工业大学, 2013,31(3): 417-421 |
|
|
|
|
|
|
