Spacecraft coordination control in 6DOF: Integrator backstepping vs passivity-based control

作者：Kristiansen Raymond^*; Nicklasson Per Johan; Gravdahl Jan Tommy

来源：Automatica, 2008, 44(11): 2896-2901.

DOI：10.1016/j.automatica.2008.04.019

• Spacecraft control
• Formation flying
• Passivity-based control
• Sliding surface
• Backstepping design

In this paper, we present three nonlinear control solutions for 6DOF spacecraft formation control, adopted from Euler-Lagrange system theory. The quaternion parametrization results in dual equilibrium points in the closed loop system, and the controllers are proved to render these uniformly asymptotically stable. We also present a theoretical comparison of the three control solutions, together with simulation results to visualize the performance of the controllers.

• 出版日期2008-11