3 papers
eess.SY2025
Self-Calibrating Position Measurements: Applied to Imperfect Hall Sensors
Max van Meer, Marijn van Noije, Koen Tiels +4
Linear Hall sensors are a cost-effective alternative to optical encoders for measuring the rotor positions of actuators, with the main challenge being that they exhibit position-de…
gr-qc2025
GraFIT: A toolbox for fast and accurate frequency response identification in Gravitational Wave Detectors
Mathyn van Dael, Max van Haren, Gert Witvoet +2
Frequency response function (FRF) measurements are widely used in Gravitational Wave (GW) detectors, e.g., for the design of controllers, calibrating signals and diagnostic problem…
eess.SY2025
Compensating Hysteresis and Mechanical Misalignment in Piezo-Stepper Actuators
Max van Meer, Tim van Meijel, Emile van Halsema +3
Piezo-stepper actuators enable accurate positioning through the sequential contraction and expansion of piezoelectric elements, generating a walking motion. The aim of this paper i…