|
|
论文:2012,Vol:30,Issue(1):44-49 |
|
|
引用本文： |
|
|
曾志峰, 汤一华, 陈士橹, 钱宇, 徐敏. 基于行为的太阳帆群编队方法[J]. 西北工业大学 |
|
|
Zeng Zhifeng, Tang Yihua, Chen Shilu, Qian Yu, Xu Min. A Better Formation Planning Algorithm of Solar Sail Swarm Based on Behavior[J]. Northwestern polytechnical university |
|
|
|
|
|
|
|
| 基于行为的太阳帆群编队方法 |
|
| 曾志峰, 汤一华, 陈士橹, 钱宇, 徐敏 |
|
| 西北工业大学 航天学院,陕西 西安 710072 |
| 摘要: |
| 文章提出了一种基于行为的太阳帆群编队路径规划方法。通过行为控制技术,在有限的感知信息条件下,便可获得自动的分布式控制律,将同质的各太阳帆导引至目标构型。导引过程中,各帆期望速度均为所设置三个行为速度(聚集、排斥、驻留)的矢量和,而各行为参数则利用目标构型的对称性进行设置。特别地,为了降低控制成本,聚集行为在仿真中利用了太阳引力、光压实际环境下形成的太阳帆轨道性质进行改造。通过日心悬浮轨道上的太阳帆群编队数值仿真,验证了文中方法的有效性和优越性。仿真结果表明,仅通过设置三个简单的行为,便可在日心悬浮轨道上得到许多有价值的太阳帆群构型。此外,通过修改其中的聚集行为,该方法可以很容易地移植到太阳帆行星悬浮轨道以及椭圆型三体问题中的太阳帆轨道编队应用上来。 |
| 关键词:
太阳帆
悬浮轨道
群控制
编队
路径规划
基于行为
|
|
| A Better Formation Planning Algorithm of Solar Sail Swarm Based on Behavior |
|
| Zeng Zhifeng, Tang Yihua, Chen Shilu, Qian Yu, Xu Min |
|
| College of Astronautics,Northwestern Polytechnical University,Xi'an 710072,China |
| Abstract: |
| Aim.The introduction of the full paper discusses relevant matters and then proposes the formation plan-ning algorithm mentioned in the title,which we believe is better than previous ones and which is explained in sec-tion 1.Its core consists of: "We present a solar sail formation planning technique able to make a set of identicalsails acquire a given configuration.The technique exploits a behavior-based approach to achieve an autonomous anddistributed control over the relative geometry,making use of limited sensorial information.A desired velocity is de-fined for each sail respectively as a sum of different contributions coming from three high-level behaviors,and pa-rameters of behaviors are set based on the symmetry of target configuration.In particular,the ‘gathered'behavior isreconstructed by using the nature of the solar sail orbit formed in the actual environment in order to reduce controlcosts."The simulation results,presented in Figs.2 through 5,and their analysis show preliminarily that: (1) con-sidering only three different kinds of behavior it is possible to acquire a number of interesting formations; (2) bychanging the setting of attractive behavior this technique can be easily used for formation flying around planetary dis-placed orbits and orbits in the elliptic three-body problem etc. |
| Key words:
acceleration
algorithms
analysis
architecture
calculations
communication
control system analy-sis
damping
design
dynamic positioning
dynamics
efficiency
feedback
feedback control
func-tions
kinematics
models
motion estimation
navigation
nonlinear systems
real time systems
ro-bots
robustness(control systems)
satellites
sensors
simulation
space flight
spacecraft
stability
targets
velocity
behavior
displaced orbit
formation flying
motion planning
solar sail
swarm con-trol
|
|
| 收稿日期: 2011-04-16
修回日期:
|
| DOI: |
| 通讯作者:
Email： |
| 作者简介: 曾志峰(1983-),西北工业大学博士研究生,主要从事太阳帆飞行动力学与控制及分布式卫星系统研究。
|
|
| 相关功能 |
|
|
|
|
| 作者相关文章 |
|
| 曾志峰 在本刊中的所有文章 |
| 汤一华 在本刊中的所有文章 |
| 陈士橹 在本刊中的所有文章 |
| 钱宇 在本刊中的所有文章 |
| 徐敏 在本刊中的所有文章 |
|
|
|
|
|
|
|
|
参考文献: |
|
|
[1] McInnes C R. Solar Sailing: Mission Applications and Engineering Challenges. Philosophical Transactions of the Royal Society ofLondon Series A— — —Mathematical Physical and Engineering Sciences, 2003, 361(1813): 2989～3008
[2] Miller L M. MEMS for Space Applications. Proceedings of SPIE, 2003, 3680:2
[3] McInnes C R. Solar Sailing-Technology，Dynamics，and Mission Applications. Springer-Praxis Series in Space Science andTechnology，Springer-Praxis Publishing Ltd, 1999
[4] Macdonald M，McInnes C R. Geosail: An Enhanced Magnetospheric Mission Using a Small Low Cost Solar Sail. 51st Interna-tional Astronautical Federation Congress, 2000
[5] McInnes C R，Macdonald M，Angelopolous V，Alexander D. GEOSAIL: Exploring the Geomagnetic Tail Using a Small SolarSail. Journal of Spacecraft and Rockets, 2001, 38(4): 622～629
[6] Lappas V，Wie B，McInnes C，Tarabini L，Gomes L，Wallace K. Microsolar Sails for Earth Magnetotail Monitoring. Journal ofSpacecraft and Rockets, 2007, 44(4): 840～848
[7] Gong S，Baoyin H，Junfeng L. Solar Sail Formation Flying Around Displaced Orbits. Journal of Guidance，Control，and Dynam-ics, 2007, 30(4): 1148～1151
[8] Gong Shengping，Li Junfeng，Baoyin Hexi. Formation Around Planetary Displaced Orbit. Applied Mathematics and Mechanics(English Edition), 2007, 28(6): 759～767
[9] 龚胜平, 李俊峰, 宝音贺西, 高云峰. 拉格朗日点附近编队的离散控制方法. 宇航学报, 2007, 28(1):77～81Gong Shengping，Li Junfeng，Baoyin Hexi，Gao Yunfen. Discrete Control Method for the Formation Flying Around LagrangePoint. Journal of Astronautics, 2007, 28(1): 77～81 (in Chinese)
[10] Simanjuntak T，Morimoto M，Kawaguchi J. Control Strategies of Formation Flying Using Solar Sail Propulsion in the Vicinity ofCollinear Points. 59th International Astronautical Conference, 2008
[11] Sauer C G. The L1 Diamond Affair. 14th AAS/AIAA Space Flight Mechanics Conference，Maui，HI, 2004
[12] Biggs J D，Mcinnes C R. Solar Sail Formation Flying for Deep-Space Remote Sensing. Journal of Spacecraft and Rockets, 2009，46(3): 670～678
[13] Dario Izzo，Lorenzo Pettazzi. Autonomous and Distributed Motion Planning for Satellite Swarm. Journal of Guidance，Control，and Dynamics, 2007, 30(2): 449～459 |
|
|
|
|
|
|
|
