低速风洞飞行器模型编队飞行绳系并联支撑机构

doi:10.7527/S1000-6893.2019.123144

Abstract

Abstract: In this paper, a wire-driven parallel suspension mechanism for two aircraft models in formation flight is designed to simulate the flight motion in a limited space channel with obstacles around it in wind tunnel test. Taking the helicopter as an example, based on the working condition parameters, the double wire-driven parallel mechanisms are designed as the support of the aircraft model, and the kinematic model of the helicopter for cooperative motion between the movable pulley suspension point and the helicopters in formation flight is established. Furthermore, the static stiffness of the system is analyzed, and the influence of rotor rotation on the dynamic stiffness of the wire-driven parallel suspension system is verified by experiments. Additionally, the algorithm of interference between the wire and the wire, the wire and the model in the process of two aircraft models in formation flight simulated flying and landing in the limited space channel is given, and the interference analysis of the wire structure of the support mechanism is carried out. The results show that the support mechanism designed in this paper can effectively solve the support interference problem for two aircraft models in formation flight in the limited space channel, and the system stiffness meets the stability requirements of the low-speed wind tunnel test, making it an effective solution for aircraft model formation flight test in low-speed wind tunnel.

Key words: low-speed wind tunnel, aircraft formation flight, parallel suspension mechanism, stiffness analysis, interference analysis

CLC Number:

V216

WU Huisong, LIN Qi, PENG Miaojiao, LIU Ting, JI Yangfeng, WANG Xiaoguang. Wire-driven parallel suspension mechanism for aircraft model of formation flight in low-speed wind tunnel[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2019, 40(11): 123144-123144.

References 29

[1]	李周复. 风洞特种试验技术[M]. 北京:航空工业出版社, 2010:1-5. LI Z F. Wind tunnel special tests technology[M]. Beijing:Aviation Industry Press, 2010:1-5(in Chinese).
[2]	王正, 朱兴动, 张六韬. 无人机三维空间近距编队控制模型研究[J]. 系统仿真学报, 2018, 20(23):6473-6476. WANG Z, ZHU X D, ZHANG L T. Study of UAVs close formation flight control model in three dimensions[J]. Journal of System Simulation, 2018, 20(23):6473-6476(in Chinese).
[3]	刘志勇, 陶洋, 史志伟, 等. 编队飞行风洞试验研究[J]. 实验流体力学, 2016, 30(4):20-25. LIU Z Y, TAO Y, SHI Z W, et al. Investigation on formation flight in wind tunnel[J]. Journal of Experiments in Fluid Mechanics, 2016, 30(4):20-25(in Chinese).
[4]	WILLIAM B B, DAVID R G. Comparison of predicted and measured formation flight interference effects[J]. Journal of Aircraft, 2004, 41(2):201-207.
[5]	HWANKEE C, SUNTAE L, CHEOLHEUI H. Experimental study on the aerodynamic characteristics of a fighter-type aircraft model in close formation flight[J]. Journal of Mechanical Science and Technology, 2014, 28(8):3059-3065.
[6]	BANGASH Z A, SANCHEZ R P, AHMED A, et al. Aerodynamics of formation flight[J]. Journal of Aircraft, 2006, 43(4):907-912.
[7]	RONALD J R, BRENT R, COBLEIGH M, et al. Flight test techniques used to evaluate performance benefits formation flight:AIAA-2002-4492[R]. Reston, VA:AIAA,2002.
[8]	CYRAN F B. Sting interference effects on the static, dynamic and base pressure measurements of the standard dynamics model aircraft at Mach number 0.3 through 1.3:AEDC-TR-81-3[R]. Tarahooma, TN:AEDC, 1981.
[9]	章荣平, 王勋年, 李真旭, 等. 低速风洞尾撑支杆干扰研究[J]. 实验流体力学, 2006, 20(3):33-38. ZHANG R P, WANG X N, LI Z X, et al. Investigation of sting support interference in low speed wind tunnel[J]. Journal of Experiments in Fluid Mechanics, 2006, 20(3):33-38(in Chinese).
[10]	SHAN G H. Wind tunnel investigation of aerodynamic and tail buffet characteristics of leading-edge extension modifications to the F/A-18:AIAA-1991-2889[R]. Reston, VA:AIAA, 1991.
[11]	刘雄伟, 郑亚青, 林麒. 应用于飞行器风洞试验的绳牵引并联机构技术综述[J]. 航空学报, 2004, 25(4):393-400. LIU X W, ZHENG Y Q, LIN Q. Overview of wire-driven parallel kinematic manipulators for aircraft wind tunnels[J]. Acta Aeronautica et Astronautica Sinica, 2004, 25(4):393-400(in Chinese).
[12]	ZHENG Y Q, ZHAO S H. Calculation principle of dynamic derivatives for wire-driven parallel suspension systems used in forced oscillation experiments in low-speed wind tunnels[C]//International Conference on Automatic Control and Artificial Intelligence (ACAI 2012), 2012:622-626.
[13]	黄琴, 郑亚青, 林麒. 6自由度绳牵引并联机构飞行器模型单自由度振荡运动的动力学分析[J]. 工程力学, 2010, 27(10):230-234. HUANG Q, ZHENG Y Q, LIN Q. Dynamic analysis for single-DOF oscillation of vehicle model in a 6-DOF wire-driven parallel manipulator[J]. Engineering Mechanics, 2010, 27(10):230-234(in Chinese).
[14]	林麒, 梁斌, 郑亚青. 低速风洞绳牵引并联机器人支撑系统的模型姿态与振荡控制研究[J]. 实验流体力学, 2008, 22(3):75-79. LIN Q, LIANG B, ZHENG Y Q. Control on model attitude and oscillation by wire-driven parallel manipulator support system for low-speed wind tunnel[J]. Journal of Experiments in Fluid Mechanics, 2008, 22(3):75-79(in Chinese).
[15]	CHEN Y X, YUE S L, LIN Q, et al. Simulation and experiment of wire tensions for wire-driven parallel manipulator[J]. Advanced Materials Research, 2013, 694-697:2779-2782.
[16]	LAFOURCADE P, LLIBRE M, REBOULET C. Design of a parallel wire-driven manipulator for wind tunnels[C]//Workshop on Fundamental Issues and Future Directions for Parallel Mechanisms and Manipulators, 2002:187-194.
[17]	FARCY D, LLIBRE M, CARTON P, et al. SACSO:Wire-driven parallel set-up for dynamic tests in wind tunnel-review of principles and advantages for identification of aerodynamic models for flight mechanics[C]//Proceedings of 8th ONERA-DLR Aerospace Symposium. Beijing:China Machine Press, 2004:1878-1882.
[18]	LAMBERT T J, VUKASINOVIC B, GLEZER A. A six degrees of freedom dynamic wire-driven traverse[J]. Aerospace, 2016, 3(2):11.
[19]	HUANG Q, LIANG B, LIN Q, et al. Kinematical and dynamical simulation for the aircraft model at 6-DOF in WDPSS[C]//2010 International Conference on Mechanic Automation and Control Engineering. Piscataway, NJ:IEEE Press, 2010:291-294.
[20]	XIAO Y W, LIN Q, ZHENG Y Q, et al. Model aerodynamic tests with a wire-driven parallel suspension system in low-speed wind tunnel[J]. Chinese Journal of Aeronautics, 2010, 23(4):393-400.
[21]	岳遂录, 白志君, 林麒, 等. 基于绳牵引并联支撑系统的风洞吹风试验研究[C]//第九届全国实验流体力学学术会议论文集, 2013:425-429. YUE S L, BAI Z J, LIN Q, et al. Study on experiments of aircraft model with a wire-driven parallel suspension system in wind tunnel[C]//Proceedings of the 9th National Conference on Experimental Hydrodynamics, 2013:425-429(in Chinese).
[22]	YUE S L, LIN Q, WANG Z, et al. Stiffness analysis of a wire-driven parallel manipulator[C]//IEEE International Conference on Computer Science and Automation Engineering (CSAE). Piscataway, NJ:IEEE Press, 2012:31-34.
[23]	冀洋锋, 林麒, 胡正红, 等. 基于绳系并联机器人支撑系统的SDM动导数试验可行性研究[J]. 航空学报, 2017, 38(11):121330. JI Y F, LIN Q, HU Z H, et al. Research on feasibility of dynamic stability derivatives test of SDM with wire-driven parallel robot suspension system[J]. Acta Aeronautica et Astronautica Sinica, 2017, 38(11):121330(in Chinese).
[24]	汪选要, 曹毅, 黄真. 冗余并联柔索机构姿态工作空间的研究[J]. 机械设计与制造, 2012(12):183-185. WANG X Y, CAO Y, HUANG Z. Research on orientation workspace of the redundant wire-driven parallel manipulator[J]. Machinery Design & Manufacture, 2012(12):183-185(in Chinese).
[25]	张耀军, 张玉茹, 李浩. 平面柔索驱动并联机构的灵活工作空间及构型优化[J]. 机械设计与研究, 2011, 27(4):13-16. ZHANG Y J, ZHANG Y R, LI H. Dexterous workspace analysis of planar cable-driven parallel mechanism and configuration optimization[J]. Machine Design and Research, 2011, 27(4):13-16(in Chinese).
[26]	冀洋锋. 绳系并联机器人支撑及相关模型风洞试验问题研究[D]. 厦门:厦门大学, 2017:61-64. JI Y F. Research on wire-driven parallel robot suspension and the wind tunnel test with related model[D]. Xiamen:Xiamen University,2017:61-64(in Chinese).
[27]	YUE S L, LIN Q, CHEN Y X, et al. Study on interference between wires and mobile platform in a wire-driven parallel manipulator based on ADAMS[J]. Advanced Materials Research, 2013, 694-697:1671-1674.
[28]	王晓光, 王义龙, 林麒, 等. 风洞试验绳牵引并联机器人高精度控制仿真[J].动力学与控制学报, 2016, 14(5):475-480. WANG X G, WANG Y L, LIN Q, et al. High precision control of wire-driven parallel robot in wind tunnel test[J]. Journal of Dynamics and Control, 2016,14(5):475-480(in Chinese).
[29]	MING A, HIGUCHI T. Study on multiple degree of freedom positioning mechanisms using wires (Part 1):Concept, design and control[J]. International Journal of the Japan Society for Precision Engineering, 1994, 28(2):131-138.

Wire-driven parallel suspension mechanism for aircraft model of formation flight in low-speed wind tunnel

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References 29

Related Articles 2

Recommended Articles

Metrics

Comments

[1]	QIAN Wei, ZHANG Guijiang, LIU Zhongkun. Flutter characteristics for aircraft all-movable horizontal tail through wind tunnel test [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2015, 36(4): 1093-1102.
[2]	JIA Ming, YANG Gongliu. Analysis of Sensing Mechanism for Gravity Gradient Based on Superconductivity [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2012, (4): 672-678.