Neural Network-based Prescribed Performance Fault-Tolerant Control for Spacecraft Formation Reconfiguration with Collision Avoidance
Qingxian Jia,
Rui Shu,
Dan Yu
et al.
Abstract:This article investigates the issue of neural network (NN)-based prescribed performance control with collision avoidance ability for a spacecraft formation system in presence of space perturbations and thruster faults. First, an artificial potential function is constructed to guarantee that spacecraft remain within communication range and collision-free. Then, a prescribed performance function is introduced such that the position errors are constrained within a preset boundary. Further, a learning non-singular… Show more
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