Spacecraft formation control strategy on Sun-Earth Lissajous orbit
摘要
To carry out the deep space exploration tasks near Sun-Earth Libration point L2, the CRTBP dynamic model was built up and the numerical conditional quasi-periodic orbit (Lissajous orbit) was computed near L2. Then, a formation controller was designed with linear matrix inequality to overcome the difficulty of parameter tuning. To meet the demands of formation accuracy and present thruster’s capability, a threshold scheme was adopted for formation control. Finally, some numerical simulations and analysis were completed to demonstrate the feasibility of the proposed control strategy.
引用本文(GB/T 7714)
Hutao Cui. Spacecraft formation control strategy on Sun-Earth Lissajous orbit[J]. 哈尔滨工业大学学报:英文版, 2009.
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