3 papers
eess.SY2025
A Robust Periodic Controller for Spacecraft Attitude Tracking
Frederik Thiele, Felix Biertümpfel, Harald Pfifer
This paper presents a novel approach for robust periodic attitude control of satellites. Respecting the periodicity of the satellite dynamics in the synthesis allows to achieve con…
eess.SY2025
Control Synthesis Along Uncertain Trajectories Using Integral Quadratic Constraints
Felix Biertümpfel, Peter Seiler, Harald Pfifer
The paper presents a novel approach to synthesize robust controllers for nonlinear systems along perturbed trajectories. The approach linearizes the system with respect to a refere…
eess.SY2025
Linear Parameter Varying Attitude Control For CubeSats Using Electrospray Thrusters
Felix Biertümpfel, Emily Burgin, Hanna-Lee Harjono +2
This paper proposes the design of a single linear parameter-varying (LPV) controller for the attitude control of CubeSats using electro spray thrusters. CubeSat attitude control ba…