RCS Thruster

Research on Reaction Control System (RCS) thrusters focuses on developing efficient and robust control strategies for spacecraft and robotic systems, addressing challenges like thruster on/off constraints and fault tolerance. Current efforts utilize model predictive control (MPC) with various constraint handling methods (e.g., mixed-integer programming, linear complementarity constraints) and optimization algorithms (e.g., covariance matrix adaptation evolutionary strategy) to achieve precise maneuvering and autonomous operation. These advancements are crucial for applications such as spacecraft rendezvous, debris removal, and the development of agile, self-repairing robotic platforms, improving safety and efficiency in space and terrestrial environments.